Water Supply Improvement Scheme in Kagaznagar and Bhainsa Municipalities under UIDF Funding in Package-I

Supply , Delivery, Lowering, Laying, jointing and testing of DI K7 Feeder Mains

Cutting open BT road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

Cutting open C.C. road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

Cutting Water Bound Macadam/ Wet Mix Macadam road including soiling and stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

RBR-FNDN-1- (I-B-i) - In ordinary soils up to 3.00 Mts depth below GL by Mechanical means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Lines by mechanical means.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.In ordinary soils, by Manual means for Pipe line Trenches where depth is < 1.5 times width

BLD-CSTN-2-11 - (Amendment as per SOR 2021-22) - Earth work excavation in hard rock (blasting prohibited) (Using Hydraulic Excavator with breaker attachment) upto 3m depth using hydraulic brakers for foundations and depositing on bank for all lifts and with an initial lead of 10m including all operational, incidental, labour charges such as shoring, sheeting, planking, strutting, etc. complete for finished item of work excluding seigniorage excluding dewatering charges etc as per SS - 20 B (APSS 308) as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water lines including diversion of traffic and disposal of rock upto a lead of 50 m, including all incidental and operational charges etc., complete

RBR-FNDN-1- (IV) - Hard rock (blasting prohibited) - upto 3.00 Mts. below GL (Using Air Compressor and Jack Hammers) : Excavation in Hard Rock in habitant areas where conventional blasting can not be done for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including diversion of traffic and disposal of rock upto a lead of 50 m, including all incidental and operational charges etc., complete as directed by the Engineer in charge.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

PHE-BHLW-26 : Barricading, hoarding, lighting and watching etc., for water supply and sewerage works for trenches of depths upto 6’-0” (2 Meter) below G.L as directed by the departmental officers

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers 200 mm dia DI.K7

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers 250mm dia DI.K7

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994). 200 mm dia DI.K7

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994). 250mm dia DI.K7

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.200 mm dia DI.K7

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.250mm dia DI.K7

Manufacture, Supply and Delivery of Centrifugally cast (spun) Ductile Iron Fittings conforming to IS:9523/2000 having dimensions as per table. The rates mentioned here under are for fittings, zinc coated externally with inside mortar lining (with finishing as per class 13/IS 9523/2000) (ex-works) including loading, unloading, Transportation, stacking at site as directed by the departmental officers excluding Taxes(Diameter upto 500mm dia)Up to 500 mm dia

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department.For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class including Isolated Sluice Valves80mm dia Sluice Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department.For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class including Isolated Sluice Valves200mm dia Sluice Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department.For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class including Isolated Sluice Valves250mm dia Sluice Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department.For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class including Isolated Sluice ValvesSluice valves for scour150 mm dia Sluice Valves

Manufacture, Supply and Delivery of CI Dismantling joints with both side flange end siutable for installations in between flange end pipes including loading, unloading, conveyance excluding all taxes etc., complete as directed by the Engineer in Charge.80mm Dia

Manufacture, Supply and Delivery of CI Dismantling joints with both side flange end siutable for installations in between flange end pipes including loading, unloading, conveyance excluding all taxes etc., complete as directed by the Engineer in Charge.200mm Dia

Manufacture, Supply and Delivery of CI Dismantling joints with both side flange end siutable for installations in between flange end pipes including loading, unloading, conveyance excluding all taxes etc., complete as directed by the Engineer in Charge.250mm Dia

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge80mm dia Sluice Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge200mm dia Sluice Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge250mm dia Sluice Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in chargeSluice valves for scour150 mm dia Sluice Valves

Manufacture, supply and delivery of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality. Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per requirement of the department DI Air Valves - PN-16 - Test Pressure80 mm

Labour charges for fixing Kinetic Air Valves with isolating Sluice valves, Double Air valves/ Air Cushion valve excluding cost of jointing materials such as bolts, nuts and rubber insertions etc., complete as directed by the Engineer in Charge80 mm

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)80mm dia Sluice Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)200mm dia Sluice Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)250mm dia Sluice Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)Scour valves 150 mm dia Sluice Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)Air valves 80 mm

Supply and fixing of precast RCC chambers having the size of 900 mm (clear) at bottom and 500 mm (clear) at top with tapered wall of thickness 100mm along with FRC cover (HD-20 with 500mm dia opening) and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge for upto 200 mm dia valves.For up to 200mm dia valves and for revamping pipe lines

Construction of Valve chambers of size (1.5mx1.5mx1.5m height- clear dimensions) with Reinforced Cement Concrete vertical walls of 150mm thickness and RCC slab of 100mm thick fitted with RCC man hole cover and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge. for 250mm dia to 350mm dia valves

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.

BLD-CSTN-3-11-(28) Using Concrete mixture up to Plinth Level : Plain Cement concrete nominal mix M-20 (Cement : fine aggregate: coarse aggregate) using 20mm size Hard Granite Machine Crushed Graded Metal including cost and conveyance of all materials like cement, sand, coarse aggregate water etc., to site, labour charges for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing, centering charges etc., complete for finished item of work. For Thrust blocks/ Anchor blocks

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) bars (Fe-500/500D/550D grade as per IS 1786-1979) of different diameters for RCC works, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying etc., complete for finished item of work.( APSS No.126)

Carting of surplus excavated earth/soils/ rock/ debris or any other unwanted material from the site to a distance of 5kms including loading, unloading, idle hire charges of machinery suitable, dumping, labour charges for all leads & lifts and other incidental and operational charges etc., complete as directed by the Engineer in Charge.

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.200 mm dia DI.K7

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.250mm dia DI.K7

Manufacturing ,Supplying and errection of air valve gaurd cabins of size 0.90 x0.90 x 0.90 m made with 4 nos vertical and 8 nos horizontal MS flats of size 50x8 mm and 12mm dia MS round bars fixed at 10 cm c/c with door and locking arrangements as per approved drawing and as directed by the departmental officers and painting both sides with anti corrossive paint two coats over one coat of red oxide primer coat including cost of all materials, fabrication, welding, transportation to site, fixing in position duly embodying in Cement Concrete M10 grade, and all other incidental and operational charges etc., complete for finished item of work.For air valves 50 & 80mm dia

Manufacture, Supply and Delivery of Centrifugally cast (spun) Ductile Iron Fittings conforming to IS:9523/2000 having dimensions as per table. The rates mentioned here under are for fittings, zinc coated externally with inside mortar lining (with finishing as per class 13/IS 9523/2000) (ex-works) including loading, unloading, Transportation, stacking at site as directed by the departmental officers excluding Taxes(Diameter upto 500mm dia)Weight of Specials upto 500mm dia

CC Road Restoration

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

BLD-CSTN- 2-8 modfied in 2021-22 : Filling with HBG stone chips of 2.36mm and below in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropeiate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with sholvels, rakes, compacted using needle, scareed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge / culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD.

Supply , Delivery, Lowering, Laying, jointing and testing of DI K7 & HDPE distribution network (DI.K7 &HDPE) .

Cutting open BT road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

Cutting open C.C. road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

RBR-FNDN-1- (I-B-i) - In ordinary soils up to 3.00 Mts depth below GL by Mechanical means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Lines by mechanical means.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.In ordinary soils, by Manual means for Pipe line Trenches where depth is < 1.5 times width

BLD-CSTN-2-11 - (Amendment as per SOR 2021-22) - Earth work excavation in hard rock (blasting prohibited) (Using Hydraulic Excavator with breaker attachment) upto 3m depth using hydraulic brakers for foundations and depositing on bank for all lifts and with an initial lead of 10m including all operational, incidental, labour charges such as shoring, sheeting, planking, strutting, etc. complete for finished item of work excluding seigniorage excluding dewatering charges etc as per SS - 20 B (APSS 308) as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water lines including diversion of traffic and disposal of rock upto a lead of 50 m, including all incidental and operational charges etc., complete

RBR-FNDN-1- (IV) - Hard rock (blasting prohibited) - upto 3.00 Mts. below GL (Using Air Compressor and Jack Hammers) : Excavation in Hard Rock in habitant areas where conventional blasting can not be done for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including diversion of traffic and disposal of rock upto a lead of 50 m, including all incidental and operational charges etc., complete as directed by the Engineer in charge.

PHE-BHLW-26 : Barricading, hoarding, lighting and watching etc., for water supply and sewerage works for trenches of depths upto 6’-0” (2 Meter) below G.L as directed by the departmental officers

BLD-CSTN- 2-8 modfied in 2021-22 : Filling with HBG stone chips of 2.36mm and below in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)for Bedding of Pipe line

Manufacture, supply, & delivery of High Density Polyethylene pipes (PE-100 Grade) of 6 kq/sqcm (SDR-21) for water supply conforming to IS 4984-2016 including transportation to any where in T.G, but excluding GST and specials etc., complete including stacking as directed by the departmental officers. (Supply upto 90 mm dia in coil & above 90 mm dia stright length in 6 M.) 110mm dia HDPE Pipe 6kg/sqcm

Manufacture, supply, & delivery of High Density Polyethylene pipes (PE-100 Grade) of 6 kq/sqcm (SDR-21) for water supply conforming to IS 4984-2016 including transportation to any where in T.G, but excluding GST and specials etc., complete including stacking as directed by the departmental officers. (Supply upto 90 mm dia in coil & above 90 mm dia stright length in 6 M.) 160 mm dia HDPE Pipe 6kg/sqcm

Laying and jointing of HDPE pipes in ready made trench by butt fusion welding as per IS:7634 – part-II/1975 as amended from time to time to the alignment and gradient and testing the pipeline to the required pressure for Outer dia of pipes in mm. 110mm dia HDPE Pipe 6kg/sqcm

Laying and jointing of HDPE pipes in ready made trench by butt fusion welding as per IS:7634 – part-II/1975 as amended from time to time to the alignment and gradient and testing the pipeline to the required pressure for Outer dia of pipes in mm. 160 mm dia HDPE Pipe 6kg/sqcm

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers DI K7 PIPES for 5.50Mts working length 200 mm dia DI K7

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers DI K7 PIPES for 5.50Mts working length 250 mm dia DI K7

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers DI K7 PIPES for 5.50Mts working length 300 mm dia DI K7

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994). 200 mm dia DI K7

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994). 250 mm dia DI K7

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994). 300 mm dia DI K7

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.200 mm dia DI K7

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.250 mm dia DI K7

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.300 mm dia DI K7

Manufacture, Supply and Delivery of Centrifugally cast (spun) Ductile Iron Fittings conforming to IS:9523/2000 having dimensions as per table. The rates mentioned here under are for fittings, zinc coated externally with inside mortar lining (with finishing as per class 13/IS 9523/2000) (ex-works) including loading, unloading, Transportation, stacking at site as directed by the departmental officers excluding Taxes (Diameter upto 500mm dia)Up to 500 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeBends for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeBends for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeEnd caps for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeEnd caps for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeLong neck pipe ends for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeLong neck pipe ends for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeMS flanges to suit HDPE pipes for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeMS flanges to suit HDPE pipes for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeTees for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeTees for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeReducers for110 x 160 mm

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeReducers for160 x 180 mm

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves50mm dia Isolated Sluice Valves near Air Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves80mm dia Isolated Sluice Valves near Air Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves100mm dia Sluice Valves for 110mm dia pipes

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves150mm dia Sluice Valves for 160mm and 180mm dia pipes

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves200mm dia Sluice Valves for 200mm dia DI pipes

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves250mm dia Sluice Valves for 250mm dia DI pipes

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves300mm dia Sluice Valves for 300,350, 400 & 450 mm dia DI pipes

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice ValvesScour valves 150mm dia Sluice Valves for Scour Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice ValvesScour valves 200mm dia Sluice Valves for Scour Valves

Manufacture, supply and delivery of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality. Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per requirement of the department DI Air Valves - PN-10 - Test Pressure50 mm diaAir Valve

Manufacture, supply and delivery of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality. Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per requirement of the department DI Air Valves - PN-10 - Test Pressure80 mm diaAir Valve

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge50mm dia Isolated Sluice Valves near Air Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge80mm dia Isolated Sluice Valves near Air Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge100mm dia Sluice Valves for 110mm dia pipes

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge150mm dia Sluice Valves for 160mm and 180mm dia pipes

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge200mm dia Sluice Valves for 200mm dia DI pipes

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge250mm dia Sluice Valves for 250mm dia DI pipes

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge300mm dia Sluice Valves for 300,350, 400 & 450 mm dia DI pipes

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in chargeScour valves 150mm dia Sluice Valves for Scour Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in chargeScour valves 200mm dia Sluice Valves for Scour Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)50mm dia Isolated Sluice Valves near Air Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)80mm dia Isolated Sluice Valves near Air Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)100mm dia Sluice Valves for 110mm dia pipes

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)150mm dia Sluice Valves for 160mm and 180mm dia pipes

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)200mm dia Sluice Valves for 200mm dia DI pipes

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)250mm dia Sluice Valves for 250mm dia DI pipes

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)300mm dia Sluice Valves for 300,350, 400 & 450 mm dia DI pipes

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)150mm dia Sluice Valves for Scour Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)200mm dia Sluice Valves for Scour Valves

Labour charges for fixing Kinetic Air Valves with isolating Sluice valves, Double Air valves/ Air Cushion valve excluding cost of jointing materials such as bolts, nuts and rubber insertions etc., complete as directed by the Engineer in Charge50

Labour charges for fixing Kinetic Air Valves with isolating Sluice valves, Double Air valves/ Air Cushion valve excluding cost of jointing materials such as bolts, nuts and rubber insertions etc., complete as directed by the Engineer in Charge80

RBR-STCL-5 : Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTHFor CC upto M10 (Manual means)Existing Drains

RBR-STCL-5 : Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTHFor Cement Concrete M15 & M20 (Manual means)Cement Concrete M15 & M20 (Manual means)

RBR-STCL-5 : Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTHFor Reinforced Cement Concrete and prestressed Concrete (Manual means)Reinforced Cement Concrete and prestressed Concrete (Manual means)

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.for bedding under thrust blocks for bends

BLD-CSTN-3-11-(28) Using Concrete mixture up to Plinth Level : Plain Cement concrete nominal mix M-20 (Cement : fine aggregate: coarse aggregate) using 20mm size Hard Granite Machine Crushed Graded Metal including cost and conveyance of all materials like cement, sand, coarse aggregate water etc., to site, labour charges for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing, centering charges etc., complete for finished item of work. For Thrust blocks/ Anchor blocks

Providing temporary water supply house service connections with ISI mark GI pipes and fittings so as not to disturb the existing water supply connections during earth work excavation for trenches and during laying of new mains in including cost and conveyance of all materials, labour charges and with all incidental and operational charges etc., complete as directed by the Engineer in Charge. TBSP-G.I-01 15mm dia

Supply and fixing of precast RCC chambers having the size of 900 mm (clear) at bottom and 500 mm (clear) at top with tapered wall of thickness 100mm along with FRC cover (HD-20 with 500mm dia opening) and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge for upto 200 mm dia valves.for upto 200 mm dia valves

Construction of Valve chambers of size (1.5mx1.5mx1.5m height- clear dimensions) with Reinforced Cement Concrete vertical walls of 150mm thickness and RCC slab of 100mm thick fitted with RCC man hole cover and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge. for 250mm dia to 350mm dia valves

Carting of surplus excavated earth/soils/ rock/ debris or any other unwanted material from the site to a distance of 5kms including loading, unloading, idle hire charges of machinery suitable, dumping, labour charges for all leads & lifts and other incidental and operational charges etc., complete as directed by the Engineer in Charge.

Dewatering pipe line trenches etc, duly bailing out water from the pipe line trenches with oil engine driven pumpsets of 5 HP capacity, including hire charges, fuel charges and wages for Driver and Helper and all other incidental and operational charges including suction and delivery hose, lead of drain in to natural drain etc, complete as directed by the Engineer in ChargeAssuming 20 days requiring for dewatering in full rainy season and requiring 5 HP Pump sets at 8 places for 8 hours pumping per day.

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.200 mm dia DI K7 pipe

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.250 mm dia DI K7 pipe

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.300 mm dia DI K7 pipe

Manufacturing ,Supplying and errection of air valve gaurd cabins of size 0.90 x0.90 x 0.90 m made with 4 nos vertical and 8 nos horizontal MS flats of size 50x8 mm and 12mm dia MS round bars fixed at 10 cm c/c with door and locking arrangements as per approved drawing and as directed by the departmental officers and painting both sides with anti corrossive paint two coats over one coat of red oxide primer coat including cost of all materials, fabrication, welding, transportation to site, fixing in position duly embodying in Cement Concrete M10 grade, and all other incidental and operational charges etc., complete for finished item of work.For 50mm and 80mm dia air valves

CC Road Restoration

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

BLD-CSTN- 2-8 modfied in 2021-22 : Filling with HBG stone chips of 2.36mm and below in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropeiate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with sholvels, rakes, compacted using needle, scareed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge / culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD.

Construction of 1 No. of 500 KL RCC ELSR at 2 BHK Houses with a staging of 15.00m.

Construction of 1 No of 500 KL ELSR of suitable design in a single compartment with a staging of 15.00m and with dead storage of 0.15 m and 0.45 m free board above MWL and below bottom of roof beam. The ruling levels i.e., MWL, LWL, GL shall be adopted as per hydraulic designs.

1) The above rates are arrived with base rate of Cement Rs.5100/-per MT & Steel for Rs.57,000/- per MT (Fe-500/500D/550D from Category A Steel Major steel manufacturers including PSUs with minimum installed production capacity above 10 lakh MT/ annum (SAIL, VSP STEEL, TATA, JINDAL, PANTHER)for the month of May-2025 2) All concrete components shall be designed with M30 Design Mix proportion. 3) The foundations shall be designed for Annular Raft Footings inaccordance with IS 11089.The SBC for foundation of Elevated Level Services Reservoirs / OHSRs considered as 15 T/Sqm. 4) The structure shall be painted with three coats of epoxy paint Food Grade of best quality to inner surface of the Reservoir including roof dome and 2 coats of weather proof emulsion painting for external surfaces over one coat of primer of approved make, lettering, all required fixtures, Pipes, Pipe specials, DI valves, Valve chambers etc., for pipe connections including cost of pipes,specials and valves as per departmental directions and drawings. 5)The structure shall be designed for a wind pressure of not less than "150 kg/sq m", and Seismic forces for Zone-II seismic zone.

The ELSR/OHSR shall be designed with minimum of two rows of columns for capacities from 500 KL & upto 1000KL. The ELSR/OHSR shall be designed with minimum of three rows of columns for capacities above 1000KL.

The structure shall comprise the following fixtures.

The tentative details of pipe connections are as follows.

i) Pipe connections & Specials with D.I materials : a) All pipe conections for Inlet, Out let (2 Nos), Over Flow, Scour pipes shall be provided with D/F DI material. b) The Valves for above pipe connections also shall be of DI material of class PN 16 c) All specials such as Bends,Tees, Puddle pipes, Reducers, Duck foot Bends, Bell mouths etc., shall be of DI material. ii) The sizes of the verticals for ELSR /OHSR shall be: a) For 500 KL to 750 KL ELSRs Inlet Pipe - Not less than 300mm dia. Out let Pipe - Not less than 350mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 350m dia Scour Pipe - Not less than 200mm dia b) For 800 KL to 1500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 450mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 450m dia Scour Pipe - Not less than 200mm dia c) For above 1500 KL to 2500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 500mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 500m dia Scour Pipe - Not less than 200mm dia

iii) All Manhole Frames & Covers shall be made of DI materials with min. size of 0.60mX 0.60m - For Roof & Valve Chambers. iv) D.I Double Swan neck ventilators (min.of 150mm dia) shall be provided in top dome and slab with mosquito/fly proof nets - 8 Nos minimum. v) RCC Finial ventilator with fly/bird protection with copper or stainless steel fly proof mesh - 1 No. vi) RCC precast ladders of 0.60 m width - 2 Nos. vii) RCC dog legged stair case of 1.00 m flight width and 1.20 m landing width hand railing of 1.2 m height by using Stainless Steel pipe of grade 304, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c. – 1 No viii) The staircase shall be enclosed with brick masonary walls on three side and collapsible MS gate on front side up to 1st brace level, to prevent unauthorized entry ix) Construction of R.C.C valve chambers as per Standard Drawings with RCC cover slab fixed with DI manhole Frame & Cover with lock and Key arrangement as per IS specifications. The Mix shall not be less than VRCC M 20 grade with 150mm thick side walls, 150mm thick top slab, 150mm thick base slab over base course of 100mm thick (1:4:8) prop. x) Balcony of 1.00 m width at floor slab level / middle ring beam level by using Stainless Steel pipe of grade 304 hand railing up to 1.20 m height, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c.

xi) Water Level Indicator of reputed make – Digital type (1 No) and Conventional type (1 No) xii) Lightning Arrestor with all its accessories, including conductor and earthing etc., complete with relevant IS Codes - 1 No

In addition to the above, the design should be comply with ;

All the RCC members shall be designed in accordance with IS-456:2000 & IS 3370 and other relevant codes in VRCC M30 grade, The minimum thickness for top roof slab shall be 100 mm. The minimum thickness of bottom slab / bottom dome shall be 200 mm (With reinforcement on both faces) and un – cracked section shall be adopted for all the members of container. PCC base course shall be in (1:3:6), 150 mm thick with 150 mm projection on either side of the footing. Minimum depth of foundation shall be 2.50 Mts as measured at top of the base course. The SBC shall be adopted as per the report of soil Investigation agency or the SBC report being done by contractors separately which ever is less and shall be restricted to a certain value as per the site conditions to be decided by SE / EE. Sand cushion of 0.60 Mts shall be provided below PCC levelling course in case of clayey soils. For SBC below 10T/sqm , solid raft shall be provided and for SBC 10T/sqm & above Annular Raft Footings should be provided.

Braces and ring beams shall be of uniform cross section.Wind forces shall be considered on all columns. Age factor and redistribution of moments are not allowed. Roof shall also be designed as un – cracked section.

Applying Three coats of Anti corrossivel epoxy based paint food grade to the inner faces of side walls, roof dome and alround inner columns and 3 top coats out on thoroughly prepared concrete sub surface Each coat not exceeding 60 microns in dry film thickness total thickness 240 microns and 2 coats of weather proof emulsion painting for external surfaces including cost of all labour charges.

Testing of the reservoir for water tightness including cost and conveyance of water as per CI 10 of IS 3370 (Part – I) of 1965 and shall satisfy the water tightness requirement as per CI 10, 12 of 3370 / 1965 and its subsequent amendments emptying the service reservoir after testing, cleaning finishing etc., complete levelling the site including disposal of surplus earth etc.

Construction of 1 No. of 700 KL RCC ELSR at Zone 2 & 3 with a staging of 15.00m.

Construction of 1 No's of 700 KL ELSR of suitable design in a single compartment with a staging of 15.00m and with dead storage of 0.15 m and 0.45 m free board above MWL and below bottom of roof beam. The ruling levels i.e., MWL, LWL, GL shall be adopted as per hydraulic designs.

1) The above rates are arrived with base rate of Cement Rs.5100/-per MT & Steel for Rs.57,000/- per MT (Fe-500/500D/550D from Category A Steel Major steel manufacturers including PSUs with minimum installed production capacity above 10 lakh MT/ annum (SAIL, VSP STEEL, TATA, JINDAL, PANTHER)for the month of May-2025 2) All concrete components shall be designed with M30 Design Mix proportion. 3) The foundations shall be designed for Annular Raft Footings inaccordance with IS 11089.The SBC for foundation of Elevated Level Services Reservoirs / OHSRs considered as 15 T/Sqm. 4) The structure shall be painted with three coats of epoxy paint Food Grade of best quality to inner surface of the Reservoir including roof dome and 2 coats of weather proof emulsion painting for external surfaces over one coat of primer of approved make, lettering, all required fixtures, Pipes, Pipe specials, DI valves, Valve chambers etc., for pipe connections including cost of pipes,specials and valves as per departmental directions and drawings. 5)The structure shall be designed for a wind pressure of not less than "150 kg/sq m", and Seismic forces for Zone-II seismic zone.

The ELSR/OHSR shall be designed with minimum of two rows of columns for capacities from 500 KL & upto 1000KL. The ELSR/OHSR shall be designed with minimum of three rows of columns for capacities above 1000KL.

The structure shall comprise the following fixtures.

The tentative details of pipe connections are as follows.

i) Pipe connections & Specials with D.I materials : a) All pipe conections for Inlet, Out let (2 Nos), Over Flow, Scour pipes shall be provided with D/F DI material. b) The Valves for above pipe connections also shall be of DI material of class PN 16 c) All specials such as Bends,Tees, Puddle pipes, Reducers, Duck foot Bends, Bell mouths etc., shall be of DI material. ii) The sizes of the verticals for ELSR /OHSR shall be: a) For 500 KL to 750 KL ELSRs Inlet Pipe - Not less than 300mm dia. Out let Pipe - Not less than 350mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 350m dia Scour Pipe - Not less than 200mm dia b) For 800 KL to 1500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 450mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 450m dia Scour Pipe - Not less than 200mm dia c) For above 1500 KL to 2500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 500mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 500m dia Scour Pipe - Not less than 200mm dia

iii) All Manhole Frames & Covers shall be made of DI materials with min. size of 0.60mX 0.60m - For Roof & Valve Chambers. iv) D.I Double Swan neck ventilators (min.of 150mm dia) shall be provided in top dome and slab with mosquito/fly proof nets - 8 Nos minimum. v) RCC Finial ventilator with fly/bird protection with copper or stainless steel fly proof mesh - 1 No. vi) RCC precast ladders of 0.60 m width - 2 Nos. vii) RCC dog legged stair case of 1.00 m flight width and 1.20 m landing width hand railing of 1.2 m height by using Stainless Steel pipe of grade 304, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c. – 1 No viii) The staircase shall be enclosed with brick masonary walls on three side and collapsible MS gate on front side up to 1st brace level, to prevent unauthorized entry ix) Construction of R.C.C valve chambers as per Standard Drawings with RCC cover slab fixed with DI manhole Frame & Cover with lock and Key arrangement as per IS specifications. The Mix shall not be less than VRCC M 20 grade with 150mm thick side walls, 150mm thick top slab, 150mm thick base slab over base course of 100mm thick (1:4:8) prop. x) Balcony of 1.00 m width at floor slab level / middle ring beam level by using Stainless Steel pipe of grade 304 hand railing up to 1.20 m height, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c.

xi) Water Level Indicator of reputed make – Digital type (1 No) and Conventional type (1 No) xii) Lightning Arrestor with all its accessories, including conductor and earthing etc., complete with relevant IS Codes - 1 No

In addition to the above, the design should be comply with ;

All the RCC members shall be designed in accordance with IS-456:2000 & IS 3370 and other relevant codes in VRCC M30 grade, The minimum thickness for top roof slab shall be 100 mm. The minimum thickness of bottom slab / bottom dome shall be 200 mm (With reinforcement on both faces) and un – cracked section shall be adopted for all the members of container. PCC base course shall be in (1:3:6), 150 mm thick with 150 mm projection on either side of the footing. Minimum depth of foundation shall be 2.50 Mts as measured at top of the base course. The SBC shall be adopted as per the report of soil Investigation agency or the SBC report being done by contractors separately which ever is less and shall be restricted to a certain value as per the site conditions to be decided by SE / EE. Sand cushion of 0.60 Mts shall be provided below PCC levelling course in case of clayey soils. For SBC below 10T/sqm , solid raft shall be provided and for SBC 10T/sqm & above Annular Raft Footings should be provided.

Braces and ring beams shall be of uniform cross section.Wind forces shall be considered on all columns. Age factor and redistribution of moments are not allowed. Roof shall also be designed as un – cracked section.

Applying Three coats of Anti corrossivel epoxy based paint food grade to the inner faces of side walls, roof dome and alround inner columns and 3 top coats out on thoroughly prepared concrete sub surface Each coat not exceeding 60 microns in dry film thickness total thickness 240 microns and 2 coats of weather proof emulsion painting for external surfaces including cost of all labour charges.

Testing of the reservoir for water tightness including cost and conveyance of water as per CI 10 of IS 3370 (Part – I) of 1965 and shall satisfy the water tightness requirement as per CI 10, 12 of 3370 / 1965 and its subsequent amendments emptying the service reservoir after testing, cleaning finishing etc., complete levelling the site including disposal of surplus earth etc.

Construction of 1 No. of 700 KL RCC ELSR at Kanchavali Pahad Zone - 5 with a staging of 15.00m.

Construction of 1 No's of 700 KL ELSR of suitable design in a single compartment with a staging of 15.00m and with dead storage of 0.15 m and 0.45 m free board above MWL and below bottom of roof beam. The ruling levels i.e., MWL, LWL, GL shall be adopted as per hydraulic designs.

1) The above rates are arrived with base rate of Cement Rs.5100/-per MT & Steel for Rs.57,000/- per MT (Fe-500/500D/550D from Category A Steel Major steel manufacturers including PSUs with minimum installed production capacity above 10 lakh MT/ annum (SAIL, VSP STEEL, TATA, JINDAL, PANTHER)for the month of May-2025 2) All concrete components shall be designed with M30 Design Mix proportion. 3) The foundations shall be designed for Annular Raft Footings inaccordance with IS 11089.The SBC for foundation of Elevated Level Services Reservoirs / OHSRs considered as 15 T/Sqm. 4) The structure shall be painted with three coats of epoxy paint Food Grade of best quality to inner surface of the Reservoir including roof dome and 2 coats of weather proof emulsion painting for external surfaces over one coat of primer of approved make, lettering, all required fixtures, Pipes, Pipe specials, DI valves, Valve chambers etc., for pipe connections including cost of pipes,specials and valves as per departmental directions and drawings. 5)The structure shall be designed for a wind pressure of not less than "150 kg/sq m", and Seismic forces for Zone-II seismic zone.

The ELSR/OHSR shall be designed with minimum of two rows of columns for capacities from 500 KL & upto 1000KL. The ELSR/OHSR shall be designed with minimum of three rows of columns for capacities above 1000KL.

The structure shall comprise the following fixtures.

The tentative details of pipe connections are as follows.

i) Pipe connections & Specials with D.I materials : a) All pipe conections for Inlet, Out let (2 Nos), Over Flow, Scour pipes shall be provided with D/F DI material. b) The Valves for above pipe connections also shall be of DI material of class PN 16 c) All specials such as Bends,Tees, Puddle pipes, Reducers, Duck foot Bends, Bell mouths etc., shall be of DI material. ii) The sizes of the verticals for ELSR /OHSR shall be: a) For 500 KL to 750 KL ELSRs Inlet Pipe - Not less than 300mm dia. Out let Pipe - Not less than 350mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 350m dia Scour Pipe - Not less than 200mm dia b) For 800 KL to 1500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 450mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 450m dia Scour Pipe - Not less than 200mm dia c) For above 1500 KL to 2500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 500mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 500m dia Scour Pipe - Not less than 200mm dia

iii) All Manhole Frames & Covers shall be made of DI materials with min. size of 0.60mX 0.60m - For Roof & Valve Chambers. iv) D.I Double Swan neck ventilators (min.of 150mm dia) shall be provided in top dome and slab with mosquito/fly proof nets - 8 Nos minimum. v) RCC Finial ventilator with fly/bird protection with copper or stainless steel fly proof mesh - 1 No. vi) RCC precast ladders of 0.60 m width - 2 Nos. vii) RCC dog legged stair case of 1.00 m flight width and 1.20 m landing width hand railing of 1.2 m height by using Stainless Steel pipe of grade 304, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c. – 1 No viii) The staircase shall be enclosed with brick masonary walls on three side and collapsible MS gate on front side up to 1st brace level, to prevent unauthorized entry ix) Construction of R.C.C valve chambers as per Standard Drawings with RCC cover slab fixed with DI manhole Frame & Cover with lock and Key arrangement as per IS specifications. The Mix shall not be less than VRCC M 20 grade with 150mm thick side walls, 150mm thick top slab, 150mm thick base slab over base course of 100mm thick (1:4:8) prop. x) Balcony of 1.00 m width at floor slab level / middle ring beam level by using Stainless Steel pipe of grade 304 hand railing up to 1.20 m height, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c.

xi) Water Level Indicator of reputed make – Digital type (1 No) and Conventional type (1 No) xii) Lightning Arrestor with all its accessories, including conductor and earthing etc., complete with relevant IS Codes - 1 No

In addition to the above, the design should be comply with ;

All the RCC members shall be designed in accordance with IS-456:2000 & IS 3370 and other relevant codes in VRCC M30 grade, The minimum thickness for top roof slab shall be 100 mm. The minimum thickness of bottom slab / bottom dome shall be 200 mm (With reinforcement on both faces) and un – cracked section shall be adopted for all the members of container. PCC base course shall be in (1:3:6), 150 mm thick with 150 mm projection on either side of the footing. Minimum depth of foundation shall be 2.50 Mts as measured at top of the base course. The SBC shall be adopted as per the report of soil Investigation agency or the SBC report being done by contractors separately which ever is less and shall be restricted to a certain value as per the site conditions to be decided by SE / EE. Sand cushion of 0.60 Mts shall be provided below PCC levelling course in case of clayey soils. For SBC below 10T/sqm , solid raft shall be provided and for SBC 10T/sqm & above Annular Raft Footings should be provided.

Braces and ring beams shall be of uniform cross section.Wind forces shall be considered on all columns. Age factor and redistribution of moments are not allowed. Roof shall also be designed as un – cracked section.

Applying Three coats of Anti corrossivel epoxy based paint food grade to the inner faces of side walls, roof dome and alround inner columns and 3 top coats out on thoroughly prepared concrete sub surface Each coat not exceeding 60 microns in dry film thickness total thickness 240 microns and 2 coats of weather proof emulsion painting for external surfaces including cost of all labour charges.

Testing of the reservoir for water tightness including cost and conveyance of water as per CI 10 of IS 3370 (Part – I) of 1965 and shall satisfy the water tightness requirement as per CI 10, 12 of 3370 / 1965 and its subsequent amendments emptying the service reservoir after testing, cleaning finishing etc., complete levelling the site including disposal of surplus earth etc.

Construction of 1 No. of 1100 KL RCC ELSR at Zone - 1 & 2 with a staging of 15.00m.

Construction of 1 No of 1100 KL ELSR of suitable design in a single compartment with a staging of 15.00m and with dead storage of 0.15 m and 0.45 m free board above MWL and below bottom of roof beam. The ruling levels i.e., MWL, LWL, GL shall be adopted as per hydraulic designs.

1) The above rates are arrived with base rate of Cement Rs.5100/-per MT & Steel for Rs.57,000/- per MT (Fe-500/500D/550D from Category A Steel Major steel manufacturers including PSUs with minimum installed production capacity above 10 lakh MT/ annum (SAIL, VSP STEEL, TATA, JINDAL, PANTHER)for the month of May-2025 2) All concrete components shall be designed with M30 Design Mix proportion. 3) The foundations shall be designed for Annular Raft Footings inaccordance with IS 11089.The SBC for foundation of Elevated Level Services Reservoirs / OHSRs considered as 15 T/Sqm. 4) The structure shall be painted with three coats of epoxy paint Food Grade of best quality to inner surface of the Reservoir including roof dome and 2 coats of weather proof emulsion painting for external surfaces over one coat of primer of approved make, lettering, all required fixtures, Pipes, Pipe specials, DI valves, Valve chambers etc., for pipe connections including cost of pipes,specials and valves as per departmental directions and drawings. 5)The structure shall be designed for a wind pressure of not less than "150 kg/sq m", and Seismic forces for Zone-II seismic zone.

The ELSR/OHSR shall be designed with minimum of two rows of columns for capacities from 500 KL & upto 1000KL. The ELSR/OHSR shall be designed with minimum of three rows of columns for capacities above 1000KL.

The structure shall comprise the following fixtures.

The tentative details of pipe connections are as follows.

i) Pipe connections & Specials with D.I materials : a) All pipe conections for Inlet, Out let (2 Nos), Over Flow, Scour pipes shall be provided with D/F DI material. b) The Valves for above pipe connections also shall be of DI material of class PN 16 c) All specials such as Bends,Tees, Puddle pipes, Reducers, Duck foot Bends, Bell mouths etc., shall be of DI material. ii) The sizes of the verticals for ELSR /OHSR shall be: a) For 500 KL to 750 KL ELSRs Inlet Pipe - Not less than 300mm dia. Out let Pipe - Not less than 350mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 350m dia Scour Pipe - Not less than 200mm dia b) For 800 KL to 1500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 450mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 450m dia Scour Pipe - Not less than 200mm dia c) For above 1500 KL to 2500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 500mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 500m dia Scour Pipe - Not less than 200mm dia

iii) All Manhole Frames & Covers shall be made of DI materials with min. size of 0.60mX 0.60m - For Roof & Valve Chambers. iv) D.I Double Swan neck ventilators (min.of 150mm dia) shall be provided in top dome and slab with mosquito/fly proof nets - 8 Nos minimum. v) RCC Finial ventilator with fly/bird protection with copper or stainless steel fly proof mesh - 1 No. vi) RCC precast ladders of 0.60 m width - 2 Nos. vii) RCC dog legged stair case of 1.00 m flight width and 1.20 m landing width hand railing of 1.2 m height by using Stainless Steel pipe of grade 304, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c. – 1 No viii) The staircase shall be enclosed with brick masonary walls on three side and collapsible MS gate on front side up to 1st brace level, to prevent unauthorized entry ix) Construction of R.C.C valve chambers as per Standard Drawings with RCC cover slab fixed with DI manhole Frame & Cover with lock and Key arrangement as per IS specifications. The Mix shall not be less than VRCC M 20 grade with 150mm thick side walls, 150mm thick top slab, 150mm thick base slab over base course of 100mm thick (1:4:8) prop. x) Balcony of 1.00 m width at floor slab level / middle ring beam level by using Stainless Steel pipe of grade 304 hand railing up to 1.20 m height, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c.

xi) Water Level Indicator of reputed make – Digital type (1 No) and Conventional type (1 No) xii) Lightning Arrestor with all its accessories, including conductor and earthing etc., complete with relevant IS Codes - 1 No

In addition to the above, the design should be comply with ;

All the RCC members shall be designed in accordance with IS-456:2000 & IS 3370 and other relevant codes in VRCC M30 grade, The minimum thickness for top roof slab shall be 100 mm. The minimum thickness of bottom slab / bottom dome shall be 200 mm (With reinforcement on both faces) and un – cracked section shall be adopted for all the members of container. PCC base course shall be in (1:3:6), 150 mm thick with 150 mm projection on either side of the footing. Minimum depth of foundation shall be 2.50 Mts as measured at top of the base course. The SBC shall be adopted as per the report of soil Investigation agency or the SBC report being done by contractors separately which ever is less and shall be restricted to a certain value as per the site conditions to be decided by SE / EE. Sand cushion of 0.60 Mts shall be provided below PCC levelling course in case of clayey soils. For SBC below 10T/sqm , solid raft shall be provided and for SBC 10T/sqm & above Annular Raft Footings should be provided.

Braces and ring beams shall be of uniform cross section.Wind forces shall be considered on all columns. Age factor and redistribution of moments are not allowed. Roof shall also be designed as un – cracked section.

Applying Three coats of Anti corrossivel epoxy based paint food grade to the inner faces of side walls, roof dome and alround inner columns and 3 top coats out on thoroughly prepared concrete sub surface Each coat not exceeding 60 microns in dry film thickness total thickness 240 microns and 2 coats of weather proof emulsion painting for external surfaces including cost of all labour charges.

Testing of the reservoir for water tightness including cost and conveyance of water as per CI 10 of IS 3370 (Part – I) of 1965 and shall satisfy the water tightness requirement as per CI 10, 12 of 3370 / 1965 and its subsequent amendments emptying the service reservoir after testing, cleaning finishing etc., complete levelling the site including disposal of surplus earth etc.

Manufacture, Supply and Erection of Flow meters

Providing, installing and giving satisfactory test & trial of Ultrasonic Clamp on Fixed type Flow meter of ISO working on 85 -260 V AC, 50 HZ electric power supply of following type working on time of flight principle suitable for satisfactory continuous operation in all seasons & with following accessories, working on conditions, Specifications calibration, inspection, testing, training, guarantees and manufacturers test certificate/ declaration copy along with accessories as mentioned in a (1) to (14) below Mandatory Accessories 1) Integrated signal converter transmitter enclosed in die cast aluminum case / any anticorrosive material conforming to IP-65 or better -1 No. 2) Pair of transducers (Sensors) conforming to IP-68 or better with junction boxes -1 No. 3) Stainless steel straps for mounting clamp on type sensors - 2 Nos. (only required for category A,B) 4) Grease count plant, 100 ml : Bottle - 5 Nos. (only required for category A,B) 5) Signal & power cables for each transducer -50 Mtrs length/each (insertion type flow meter) & 10 mtrs length /each (portable type flow meter) 6) a) for fixed type flow meter-UPS working on 230 V AC, 50 Hz or 24V DC power supply suitable for 24 hrs continuous operation.- 1 No. (only required for category B,C). b) Built in portable type battery back up for minimum 5 Hrs continuous operation with spare battery and separate battery charger working on 230 V AC, 50 Hz power supply for charging battery-1 No. (only required for category A) c) Aluminium / anticorrosive carrying case for flow meter and all accessories (only required for category A) 7) Data storage capacity with built in or separate for date, time, actual flow rate, totaliser & error messages if any with storage capacity of 120 days and at 5 minutes interval data logging along with local indication and necessary cables and software to download data to laptop -1 No

8) Dot matrix printer of EPSON, WIPRO, WEP or Hewlett Packard make with built in or separate printer interface unit for printing of stored data with online / offline printing facility -1 No. 9) Proper earthing shall be provided for protection against high voltage surge (only required for category B,C) 10) Suitable over voltage protection unit for protection of instrument from higher voltage (upto 275 V-300 V AC & above ) 11) M.S. sensor protection boxes with suitable size for above ground lines where construction of chamber is not possible. (only required for category B,C) 12) Magnetic clamp for metallic pipe lines and Nylon / SS strips, chain arrangement for clamp on sensors suitable for pipe diameters 50 mm to 3000 mm (only required for category A,B) 13) Battery powered ultrasonic thickness gauge along with charger, test sample, coupling agent and carrying case suitable measuring thickness of 1 mm to 100 mm (only required for category A) 14) 5 meter steel measurement tape with level bottle (only required for category A)

15) Working Conditions and Specifications a) Water Temp : 10° to 50° C b) Water Quality: Raw water, turbid in nature. Potable chlorinated water c) Operating pressures0-15 Kg./cm2 d) Pipeline MOC : Cl, Dl, MS with /without mortar lined, Non¬metallic pipes. e) Pipe diameter :> 1000 mm -4000 mm f) Flow -Up to 300 Mld g) Pipe Condition: Pipe shall be running full h) Ultrasonic flow meters shall be designed, manufactured to international standards with accuracy of +/- 2% of actual flow. The supplier should have full ISO -9000 series accreditation & facility for fully traceable calibration flow rig as per international standard i) Functional details: Freely programmable j) Measurement - Volumetric flow rate, totalized flow k) Flow direction- Forward & Reverse l) Display- LCD display with suitable lines, digits, segments, markers, for identification of current output. The digit shall be clear, bold & can be read from 1 Mtrs distance m) Out put- for current-4 m A-20mA HART (active/passive) for measuring flow in pipeline. Frequency output shall be 1 khz, Open collector, passive n) Status output-open collector o) Meter shall be suitable for remote facility p) Power supply-85-260 V AC(45-65 Hz)/20-55 V AC (45-65 Hz)/16-62 V DC q) Galvanic isolation- input & output galvanically isolated from power supply from the sensor and from each other r) instruments must carry "CE" mark s) Functionality verification check should be possible inline using recommended software tools t) Future upgradation to field bus foundation. Profibus should be possible with minimal changes

16) Calibration, Testing & Inspection The 10% of total supply quantity shall be inspected and tested. The flowmeter shall be calibrated at manufacturers place as per international standard given above.Manufacturer having NABL lab accrediation ,the calibration testing shall be witness by Third party approved by MJP The manufacturer not having NABL lab accrediation shall be tested at FCRI/CWPRS/IDEMl etc, for which third party inspection is not required. 17) Manufacturers Guarantee, Certificate & Training The flow meters shall be supplied with manufacturer's test certificate as per international standards -given above, calibration certificates. 12 months guarantee for the trouble free performance and given Adequate training for handling flow meter and installation in field so that trainees can carryout the job independently 18) 60 Month's O & M towards flow meter & accessories: The O & M shall be decided based on " planned preventive maintenance" Program (PPM) to be finalized with suppliers with following service included (but not limited) for 60 months beyond standard warranty terms as per H) However for project cases user must discuss with supplier for lumpsum O & M cost for the overall project. Planned Preventive Maintenance (PPM): a) Regular visit to the flow meters (once in 2 month to check the healthyness of instruments) b) Repairs/ replacement of components/spare parts as may be necessary during the flow meter inspection. c) Free replacement of the spare parts and consumables as necessary d) Emergency visit to site within 48 hours for attending any major trouble shooting and break downs. e) Technical training/ trouble shooting training to the user by the supplier. f) Providing complete technical details on instrument with necessary manuals

19) General Terms & Conditions a) General Specifications with accessories (except required for each type of meter specified) working conditions, mandatory accessories, calibration, inspection testing manufacturers test certificates, installation and commissioning, guarantee and training shall be common for all flow meters as mentioned above. The Additional/ optional accessories mentioned above to be considered as per project and site requirements. b) The above prices are inclusive of import duty as applicable. c) The above prices inclusive of counter vailing duty (CVD) as applicable with education cess of 2% on CVD. Also includes necessary charges for customs clearances clearing and forwarding charges in India. d) The above prices are includes local inland transportation from manufacturer's godown /custom's godown upto sites anywhere in Telangana. e) The above prices includes necessary packing & forwarding charges as applicable for each project f) Octroi charges are not included in above rates and shall be as per actuals which will be included wherever applicable in estimates for meter up to site storage g) The above prices are inclusive of Marine & inland insurance of flow meters up to site storage h) Meter shall be procured with prior permission from concerned superintending Engineer/Chief Engineer. i) Planning for installation for meter shall be done during execution of pipe work. Straight pipe length of 5 D or more on up stream side and 2 D or more on down stream side of meter is necessary (D is diameter of flow meter) The meters shall be installed so as to have a laminar flow with pipe running full. j) The above rates are exclusive of GST.

For all ELSRs/ ELBRs

Fixing flow meter transmitter to internal walls of buildings in a suitably designed panel cabinet with proper locking arrangement with glass window on front door for seeing the readings of flow transmitter and data logger without opening of the panel cabinet. It should house complete ancillaries and including the provision for connection of electrical power supply from nearby apparatus. The panel cabinet shall be prewired and with suitable gland entriesFor all ELSRs/ ELBRs

Construction of Valve chambers of size (2.5mx2.5mx1.5m height- clear dimensions) with Reinforced Cement Concrete vertical walls of 200mm thickness and RCC slab of 100mm thick fitted with RCC man hole cover and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge for bulk flow metersFor all dia meters

Providing New House Service Connection Including Cost of Materials.

Cutting open C.C. road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

Manufacture, Supply & Delivery of MDPE pipe SDR - 11, PN 12.5 conforming to ISO 4427 Part-2 (or any equivalent Bureau of Indian Standards code) of PE-80 grade material along with all fittings, including cost of materials, manufacturing, loading, unloading, stacking, transit insurance, transportation to any where in Telangana but excluding GST. 20mm dia OD (15mm ID)20mm OD (15Mmm ID)

Lowering, Laying, jointing of PVC/HDPE/MDPE pipes as per BIS No.7634 part-III/75 for PVC and BIS No.7634 part-II/75 for HDPE pipes including earth work excavation, testing to hydraulic test pressure including cost of water with a water lead of 500m etc., complete, but excluding road cutting (BT/CC) charges., Complete. 20mm

Supply and Fixing of PP Clamp Saddle shall comply with AS/NZS 4793 or relevant international standards-Mechanical tapping saddles for water works purposes and designed for use with PVC/PE pipe as per IS 4985/ IS 4984 respectively. These saddles should be contoured to fit around the pipe. PP Saddles shall be blue with moulded SS female threaded outlets. Seal shall be thermoplastic elastomer rubber suitable for drinking water and SS nut-bolt-washer. Maximum working pressure rating of 10 bar. The cost shall include testing of all materials, labour, inspection charges, transportation upto site, transit insurance, loading, unloading, stacking, providing and fixing etc. Complete as specified and directed by the Departmental Engineers, but excluding of all taxes.For 110 mm OD HDPE pipes x 1/2"

For 110 mm OD HDPE pipes x 1/2"House Service Connections (Regulating Brass Ferrule) The cost shall include testing of all materials, labour, Inspection charges, Transportation upto site, transit insurance, loading, unloading, stacking, providing and fixing etc. complete as specified and directed by departmental engineers, but excluding of all taxes for 1/2" connection

House Service Connections (Regulating Brass Ferrule) The cost shall include testing of all materials, labour, Inspection charges, Transportation upto site, transit insurance, loading, unloading, stacking, providing and fixing etc. complete as specified and directed by departmental engineers, but excluding of all taxes for 1/2" connection

Supply & Fixing of Bronze Ball valve with SS Ball and SS Spindle as per IS - Class - I, Indian make heavy type - 15 mm NB Size (TBSP-G.III-20)

Supply and fixing of 15mm brass body CP finished bib tap of not less than 300 grams weight screw type (full turn) with internal/ external threaded connection conforming to IS 8931 (TBSP-F.I-01)

Supply and fixing of 15 mm Nominal Bore GI pipe light Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings &labour charges complete - for stand post (TBSP-G.I-01)

Supply and Fixing of Compression Fittings shall comply with ISO 17885 – 2015, PN-16 rating and manufactured from virgin resin of PE-80 having blue colour. Raw material must be WRAS Approved as per BS 6920 for effect on water quality intended for human consumption. Compression fittings should have moulded-in SS 304 threaded insert outlet with thread dimension conforming to IS 554/ISO 7. The cost shall include testing of all materials, labour, inspection charges, transportation up to site, transit insurance, loading, unloading, stacking, providing and fixing etc. Complete as specified and directed by the Departmental Engineers, but excluding all taxes. Compression Male/ Female threaded adapter with SS Insert D20mmx1/2"

Supply and installation of meter

Supply of magnetically coupled, multijet, inferential type, dry dial Class-B water meters (Screwed end) AMR compatible manufactured in accordance with ISO 4064 standards and its latest amendments/IS 779/1994 and its latest amendments and shall have ISI/EEC/MID pattern approval (valid life cycle certificate and IP 68 protection from FCRI, GOI). (excluding all taxes with 3 years warranty)

Installation of magnetically coupled, multijet, inferential type, dry dial Class-B water meters (Screwed end) AMR compatible manufactured including fixing charges etc complete as directed by the Engineer in Charge

Manufacture, Supply and delivery of Water Meter protection Box of PP blue colour : 510x260x255 mm including meter box body, cover, locking plate, locking stud, spring,locking pin, key for box and bracket , including earth work, PCC(1:5:10) prop and fixing charges etc. complete as directed by the Engineer in Charge

Construction of Compound wall

In ordinary soils up to 3.00 Mts depth below GL by Mechanical means: Earthwork excavation in all kinds of soil for structures as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Structures by mechanical means.

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.

BLD-CSTN-6-12-(67) : Construction of RR Masonary in Cement Mortor ( 1:6 ) Prop using hard granite stone including cost & Conveyance of all materials like Cement, Sand , Water, Granite Stones, including labour charges for cutting Stones to required size and shape, mixing of Cement Mortor ,Construction, Scaffolding Charges curing etc., complete for finished item of Work .

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Footings

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Plinth beams

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for COLUMNS, LINTELS, WATER TANKS, RCC WALLS IN BUILDINGS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Columns up to 3.66 Mts unsupported height above GL

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) bars (Fe-500/500D/550D grade as per IS 1786-1979) of different diameters for RCC works, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying etc., complete for finished item of work.( APSS No.126)

BLD-CSTN-5-4-(42): Brick Masonary 2nd Class Ground moulded or traditional size 23x11x7 cm in Cement Mortor 1:6 Prop including Cost & conveyance of all Materials like Cement, Sand, Bricks, Water, etc., to site including all labour charges like mixing Cement Mortor, scaffolding charges, lift charges, curing charges etc., complete for finished item of work.

BLD-CSTN-3-11-(28) Using Concrete mixture up to Plinth Level: Plain Cement concrete Nominal mix M-20 (Cement : fine aggregate: coarse aggregate) using 20mm size Hard Granite Machine Crushed Graded Metal including cost and conveyance of all materials like cement, sand, coarse aggregate water etc., to site, labour charges for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work

BLD-CSTN-8-7-(82) : Plastering with 20mm thick in single coat in CM (1:4) finished smooth including cost and conveyance of all materials to site, finishing, curing, scaffolding and all operational, incidental, labour charges etc., including cutting grooves where ever necessary etc., complete for finished item of work. (As per SS 903).

BLD-CSTN-11-5-(162): White washing two coats with whiting of approved quality to give an even shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials including cost of all materials, labour charges and incidental such as scaffolding, lift charges etc., complete for finished item of work.

BLD-CSTN-12-3-(170) ; Painting Walls with approved Water Proof Cement Paint over Priming Coat, One Coat (All Colours) making 2 coats in all to give an even shade after thourughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc. complete for finished item of work as per SS 912.

Supply, delivery, fabrication and fixing of MS angular sections of 1.20 m length of size 50mm x 50mm x 6mm confirming to IS 226 and IS 808 as directed by the departmental officers including placing in position in the concrete for the purpose of fixing barbed wire fencing including cost and conveyance of all materials, labour charges etc., complete at the top of the compound wall after raising the wall for complete work as directed by the Engineer in Charge.on RCC Pillars, 0.4m embedded in CC and 0.8m above wall

BLD-CSTN-15-7(307): Supplying and fixing Galvanized Steel Barbed wire conforming to IS278 - 1978 : Type A - IOWA Type Designation as per standard specification weighing 9.38 Kg per 100 metres (min.), Straining and fixing to any type of standard, rails, straining bolts, including securing with and provision of galvanised mild steel wire, stapples or steel pins, etc., as directed (Posts and struts of wood, concrete, steel, etc.) and straining bolts shall be paid for separately).

Supplying and fixing of MS Gate using 45 x 45 x 6mm MS equal angle alround and 2 Nos 35x35x5mm Equal angles horizontal supports at 0.50m c/c, 2.00mm MS sheet at bottom 0.30m height and 12mm MS square bars Vertically at 125mm centre to centre including fixing with 4 Nos of MS Z holdfasts (2 on each side) duly making cutting brick masonry, fixing and making to original surface neatly including cost and conveyance of all materials,Locking arrangment, Ornamental pieces etc ,cutting, bending, welding including all operational charges and all labour charges etc., complete for finished item of work.

BLD-CSTN-12-12-(193) : Painting with one coat of red oxide primer and two coats of ready mixed Synthetic Enamel / Epoxy enamel (IS - 14209) paints in all shades Grade - II having VOC (Volatile Organic Compound) content less than 30 grams/ Lit over red oxide for New Iron Work including cost and conveyance of all materials to site, incidental, operational and all labour charges etc., complete for finished item of work. (APSS No. 1201, 1207 & 1212).

Construction of Staff Quarters

In ordinary soils up to 3.00 Mts depth below GL by Mechanical means: Earthwork excavation in all kinds of soil for structures as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Structures by mechanical means.

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Footings

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Pedastal

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Plinth beams-PB1

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for COLUMNS, LINTELS, WATER TANKS, RCC WALLS IN BUILDINGS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Columns (Above plinth - 3-0.425, above pedestal - (1.3-0.9), 0.45below plinth above GL-0.3 plinth)

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for COLUMNS, LINTELS, WATER TANKS, RCC WALLS IN BUILDINGS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Roof beams FB1,FB5

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Head room Beam in 1st floor

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Roof slab 150mm thick

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Head Room Slab 150mm thick in 1st floor

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Staircase slab 150mm thick Flight -I & II

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Steps for staircase

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. RCC M25 for Sun shades of 0.60M width, 75mm th. at fixed end and 50mm th. at free end

BLD-CSTN-6-12-(67) : Construction of RR Masonary in Cement Mortor ( 1:6 ) Prop using hard granite stone including cost & Conveyance of all materials like Cement, Sand , Water, Granite Stones, including labour charges for cutting Stones to required size and shape, mixing of Cement Mortor ,Construction, Scaffolding Charges curing etc., complete for finished item of Work .

BLD-CSTN- 2-8 modfied in 2021-22 : Filling with gravel in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)

BLD-CSTN-5-4-(42): Brick Masonary 2nd Class Ground moulded or traditional size 23x11x7 cm in Cement Mortor 1:6 Prop including Cost & conveyance of all Materials like Cement, Sand, Bricks, Water, etc., to site including all labour charges like mixing Cement Mortor, scaffolding charges, lift charges, curing charges etc., complete for finished item of work.

BLD-CSTN-5-11 (49): 11.5 cm wide Brick masonry for super-structure on ground floor in cm (1:3) using second class traditional size bricks including cost of all materials, labour and all operations for constructing half brick masonry, mixing cement mortar, curing etc., complete for finished item of work as directed by the Engineer in Charge

BLD-CSTN-8-9-(84) : Plastering 20mm thick two coats with base coat of 16mm thick in C.M. (1:6) and top coat of 4mm thick in C.M. (1:4) with dubara sponge finishing including cost & conveyance of all materials like cement, Sand , Water, etc., to site, all operational, including charges, labour charges for mixing mortar, finishing, scaffolding, lift charges, curing , including cutting grooves where ever necessary etc., complete for finished item of work of uneven surfaces of walls.

BLD-CSTN-8-2-(77) : Plastering with 12mm thick in single coat in CM (1:4) finished smooth including cost and conveyance of all materials to site, finishing, curing, scaffolding and all operational, incidental, labour charges etc., including cutting grooves where ever necessary etc., complete for finished item of work. (As per SS 903).

Doors Frames (Colour Coated Steel Sections) & Shutter using Cement Bonded Particle Board as per IS 14276 (Cement Bonded Particle Board conforming to IS 14276 or equivalent ) : Providing and fixing of door frame made from cold roll formed sections made of galvanized (Base steel as per IS277 with zinc of 120 Gms/sqm) colour coated steel sections with total coated thickness of 1mm, primer coated with epoxy primer coat of 5-7 microns thick, finish paint with polyester paint of 12-16 microns. The Section for door frame is to be filled with polyurethane (P.U) form of 40kg/m3. Overall size of frame section should be of 50mm x 50mm. With necessary corner brackets, stiffeners, hinges, and screws. Cement Bonded particle board shutter (Cement Bonded Particle Board conforming to IS 14276 or equivalent ) “Single Leaf” with all round styles “U” section of size 12m x 18m x 12mm made from 0.6 mm thick galvanized, colour coated cold rolled steel profiles with 16mm thick Cement Bonded particle Board (Cement Bonded Particle Board conforming to IS 14276 or equivalent ) with necessary screws fixed at every 1’-0” (304.8mm) intervals. The cost inclusive of MS nickel coated Aldrops of size 250mm long 2nos. 200mm long tower bolt 1no., 125mm handles 2nos., cost and conveyance of all materials at site and applying one coat primer , one coat of luppam and two coats of synthetic enamel paint as per approved design for finished item of work0.90*2.10mts size doors1.2*2.10 mt size doors

Supplying and fixing of Unplasticized Poly Vinyl Chloride (UPVC) 3 track sliding windows with mesh shutter – (2-glass shutters and 1-mesh shutter) duly manufactured using UPVC reinforced profiles (Composition of profile shall consists a minimum of 5.5 PHR of TiO2 and not more than 12 PHR of CaCo3 for every 100 parts of PVC resin) of (94 mm x 45 mm)/(80 mm x 52 mm) x 2.20 mm for outer frames, (58 mm x 39 mm)/(54 mm x 38 mm) x 2.20 mm for sliding shutter frames capable of mounting single glazing system structurally reinforced with hot dip galvanized up to 50 microns of minimum thickness of 1.0/1.2 mm prefabricated & welded through fusion welding. The window sash shall be fitted with 5 mm thick clear float glass of reputed make and mesh shutter frame shall be (42 mm x 25 mm)/(52 mm x 21.5 mm) x 2.0 mm fitted with Vinyl Coated Fibre mesh- on rollers/ pulley duly fixed with Grey colour TPV Gasket for sash & Glazing bead shall be co-extruded with Grey colour soft PVC. System shall have single point locking with Touch Lock and the system is to be installed at the site using anchor fasteners, silicon rubber sealant, easy glazing/ deglazing at site etc., including cost and conveyance of all materials, accessories, labour charges for transportation, erection at site complete for finished item of workToilet door 0.75*2.10mts size

Supplying and fixing of Unplasticized Poly Vinyl Chloride (UPVC) 3 track sliding windows with mesh shutter – (2-glass shutters and 1-mesh shutter) duly manufactured using UPVC reinforced profiles (Composition of profile shall consists a minimum of 5.5 PHR of TiO2 and not more than 12 PHR of CaCo3 for every 100 parts of PVC resin) of (94 mm x 45 mm)/(80 mm x 52 mm) x 2.20 mm for outer frames, (58 mm x 39 mm)/(54 mm x 38 mm) x 2.20 mm for sliding shutter frames capable of mounting single glazing system structurally reinforced with hot dip galvanized up to 50 microns of minimum thickness of 1.0/1.2 mm prefabricated & welded through fusion welding. The window sash shall be fitted with 5 mm thick clear float glass of reputed make and mesh shutter frame shall be (42 mm x 25 mm)/(52 mm x 21.5 mm) x 2.0 mm fitted with Vinyl Coated Fibre mesh- on rollers/ pulley duly fixed with Grey colour TPV Gasket for sash & Glazing bead shall be co-extruded with Grey colour soft PVC. System shall have single point locking with Touch Lock and the system is to be installed at the site using anchor fasteners, silicon rubber sealant, easy glazing/ deglazing at site etc., including cost and conveyance of all materials, accessories, labour charges for transportation, erection at site complete for finished item of workWindows 1.2*1.20mts size

Providing and fixing of louvered Ventilators made of pre-painted steel as per IS 513 of 0.80 mm thick galvanized as per IS 277 with a polyester paint with and fitted with 4 mm thick plain float glass including fixing the frames in concrete/ masonry wall by means of self expanding screws, etc., complete for finished item of work for (i) Single fixed Louvers Ventilator size of 2’ 0” x 2’ 0” (609.6 x 609.6mm) outer frame box section size of 80 x 45mm and (ii) Double fixed Louvers ventilator Size of 4’ 0” x 2’ 0” (1219.2mm x 609.6mm) outer frame box section size of 80 x 45mm, vertical mullion section size of 80 x 60 mm and (iii) Double fixed Louvers Ventilator size of 4’0” x 3’0” (1219.2mm x 914.4mm) outer frame box section size of 80 x 45mm , Vertical mullion section size of 80 x 60 mmVentilators 1.2*.60mts size

BLD-CSTN-9-1-(99) : Flooring with Polished Shabad stones 1st class 15 to 18 mm thick (Tandur Stone slabs) set over base coat of CM (1:8) over already laid CC bed / RCC Roof Slab, including neat cement slurry of honey like consistency spread @ 3.3 kgs per sqm. & Jointed with neat cement to full depth including cost and conveyance of all materials like cement, sand, and water and flooring stones etc., complete, including labour charges for dressing of flooring stones etc., complete for finished item of work as directed by the Engineer in Charge.

BLD-CSTN-9-23-(121): Providing skirting to internal walls to 15 cm height/risers of steps with 15 to 18 mm thick polished Shahabad stone length equal to flooring stones, set over base coat of CM (1:3) 12 mm thick with cement slurry of honey like consistency spread at the rate of 3.30 kgs per sqm and jointed with white cement paste mixed with pigment of matching shade to full depth, including cost of all materials like Shahabad stone, cement, sand and water etc., complete for finished item of work.

BLD-CSTN-9-6-(104) : Flooring with Non-skid red or white full body Ceramic floor tiles of size 300 x 300 mm and thickness between 7-8 mm 1st quality conforming to IS:15622 - 2017, IS:13630 (Parts 1 to 15) of any colour and finish in all shades and designs, set over base coat of cement mortar (1:8), 12 mm thick over CC bed already laid or RCC roof slab, including neat cement slurry of honey like consistency spread @ 3.3 kgs per sqm & jointed neatly with white cement paste to full depth mixed with pigment of matching shade, including cost and conveyance of all materials like cement, sand water and tiles etc., complete for finished item of work.

BLD-CSTN-9-18-(116) : Providing Dadooing / skirting to internal walls to 15 cm height/risers of steps with Non-skid red or white full body Ceramic floor tiles of size 300 x 300 mm and thickness between 7-8 mm 1st quality conforming to IS:15622 - 2017, IS:13630 (Parts 1 to 15) of any colour and finish in all shades and designs length equal to flooring stones, set over base coat of CM (1:3) 12 mm thick with cement slurry of honey like consistency spread at the rate of 3.30 kgs per sqm and jointed with white cement paste mixed with pigment of matching shade to full depth, including cost of all materials like tiles, cement, sand and water etc., complete for finished item of work.

BLD-CSTN-12-3-(170) ; Painting Walls with approved Water Proof Cement Paint over Priming Coat, One Coat (All Colours) making 2 coats in all to give an even shade after thourughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc. complete for finished item of work as per SS 912.

BLD-CSTN-10-25-(148) : Providing impervious coat to exposed RCC roof slab surface with CM(1:3), 20mm thick with 1kg of water proof compound per bag of cement laid over roof when it is green including cost of all materials, conveyance charges of all materials and including all operational, incidental and labour charges for mixing mortar, laying, rendering smooth and thread lining, curing, rounding off junctions of wall and slab etc,, complete for finished item of workRoof slab

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) bars (Fe-500/500D/550D grade as per IS 1786-1979) of different diameters for RCC works, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying etc., complete for finished item of work.( APSS No.126)

Electrical Items

Supply and Fixing of 25mm outer dia 2mm thick heavy grade with IS:9537 part 3 rigid PVC pipe (ISI MARK) concealed in Roof Slabs with all required accessories including masonary work and labour charges etc., complete. Makes : Sudhakar / Finolex / Modi / VIP / Precision / Universal / Million Plast / Goldmedal / GM / DEC / Beljin

Supply and Fixing of 25mm dia 1.5mm thick surface outer dia medium grade, with IS:9537 part 3 rigid P.V.C. pipe (ISI MARK) with all accessories fixing on chromium plated metallic base saddles including all labour charges etc., complete for run of mains. Makes : Sudhakar / Finolex / Modi / VIP / Precision / Universal / Million Plast / Goldmedal / GM / DEC / Beljin

Wiring with 2 runs of 1.5 Sq.mm Class-II conductor HFFR PVC insulated 1100V grade as per IS:694/1990, IS 17048 specification for Copper cable (ISI MARK) in existing pipe with 6A 1 way flush type switch, 3 Plate Jumbo Ceiling rose and 3mm thick hylam sheet covering to switch control box including all labour charges etc., complete for light, bell, fan and exhaust fan points in Non-Residential Buildings Makes of PVC cable : Finolex / RR kabel / Havells / Polycab/Beljin / Finecab Gold / GM / Gold Medal / Million / KEI / VGuard ./ DEC / Bonton / Avocab / Fortune Arrt / Sudhakar / Nakoda / HPL / GLOSTER / Rajnigandha / Pawancab / South King Makes of switch and ceiling rose : GM G Home / Gold Medal Olive / Million Zoom / Anchor Penta Cherry / Great white Omega / HPL / Vimal / CPL.

Supply and fixing of 6A 3/2 pin flush type socket with shutter with 6A 1 way flush type switch control on a common switch board with earth continuity including wire leads, earth connections along with all labour charges etc., complete. Makes : GM G Home / Gold Medal Olive / Million Zoom / Anchor Penta Cherry / Great white Omega / HPL / Vimal / CPL.

Supply and fixing of 16A 3pin plug flush type socket with shutter indicator lamp and 16Amps fuse unit and 16 Amps switch control (5 in one) on decolam sheet covered board including earth connection and all labour charges etc., complete on wall. Makes of socket : GM G Home / Gold Medal Olive / Million Zoom / Anchor Penta Cherry / Great white Omega / HPL / Vimal / CPL.

Supply and run of 1 of 14 /0.3mm (1.0 Sq.mm) FRLS / HFFR PVC insulated 1100V grade as per IS:694/1990 specification for Copper cable in existing pipe for Earth Continuity including all labour charges etc., complete. Makes : Finolex / RR kabel / Havells / APAR EBXL / KEI / LK / V-Guard.

BLD-ELEC-3.1.4 ; Supply and run of 2 of 2.5 Sq.mm Class - II Conductor HFFR PVC insulated 1100V grade as per IS:694/1990, IS 17048 specification for Copper cable in existing pipe for mains including all labour charges etc., complete. Makes : Makes : Finolex / RR kabel / Havells / Polycab/Beljin / Finecab Gold / GM / Gold Medal / Million / KEI / VGuard ./ DEC / Bonton / Avocab / Fortune Arrt / Sudhakar / Nakoda / HPL / GLOSTER / Rajnigandha / Pawancab / South King

BLD-ELEC-3.1.4 ; Supply and run of 2 of 4 Sq.mm HFFR PVC insulated 1100V grade as per IS:694/1990, IS 17048 specification for Copper cable in existing pipe for mains including all labour charges etc., complete. Makes : Finolex / RR kabel / Havells / Polycab/Beljin / Finecab Gold / GM / Gold Medal / Million / KEI / VGuard ./ DEC / Bonton / Avocab / Fortune Arrt / Sudhakar / Nakoda / HPL / GLOSTER / Rajnigandha / Pawancab / South King

Providing independent earthing for Important equipment with 40mm dia 'B' class 2.5m long G.I pipe and 19mm dia 'B' class G.I pipe of 0.3mtr. long connected with reducer providing G.I funnel with mesh enclosed in C.C/ brick massonry chamber of 450m x 450m x 400mm with R.C.C. Slab cover duly providing staggered holes filling with 20Kg Salt and 40Kg Charcoal or 40Kg bentonite powder from the bottom of the pipe gig earth connection from electrode through G.I strip of 40 x 6mm x 200mm length with all accessories and labour charges complete, as per IS specifications 732/1982 (Part II) NOTE : Whenever providing full length of electrode is not possible due to the obstruction of water tube / rock, the length of electrode may be reduced and additional earthing may be done to meet earth resistance

ELEC data -4-1-3: Supply and erection of Panel mounting cubical type 125A TPN 415V, 50 Hz. switch disconnector fuse unit cubicle type complete with front drive mechanism with door inter lock, padlocking arrangement etc., complete with HRC fuse links on existing control panel. Fuse unit makes : L&T / SCHNEIDER / C&S / ABB / SIEMENS / BCH Fuse Links : Makes : L & T / C & S / Standard / HPL / Havells / Siemens / Indo Asian.

Supply, transportation and fixing of 22W +/ 10% , >/ 2300 lumens, 1200 mm (+/- 10%) length LED light housing made with alluminium anodised body, wide operating voltage with PF≥0.9, Surge protection: > 2KV, THD<15%, with inbuilt driver and frosted cover CCT: 3000K - 6500K as desired by the department as per IS, minimum CRI≥80 etc., complete with 5 years warranty with BIS Certification with BIS Certification. LUMINAIRE MAKE : Phillips / OSRAM / Wipro / Crompton / Bajaj / Havells / Jaquar / Panasonic / Halonix / HPL / Eveready / Surya / Keselec / Arraystorm / GM / Goldmedal / Goldwyn / Fortune Arrt / Lighting Technologies / Bee-Lite LED MAKE : Philips Lumileds / Cree / Nichia / Osram / Samsung / LG LEDs.

Supply, Transportation and Installation of energy efficient fan, 1200 mm sweep, aluminium body, consuming 28 W, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) motor, class of insulation: F, 3 no's blades, 30 cm long down rod, 2 no's canopies, shackle'kit, copper winding, Power Factor greater than 0.90, Service Value (CMMAV) greater than 8.6, Air delivery minimum 235 CMM, 350 RPM( tolerance as per IS:374-2019), THD less than 10%. with remote or compatible to electronic step type regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75°C(max), insulation resistance more than 2 mega ohm, suitable for 230V, 50 HZ, single phase AC supply, earthing etc., including all standard accessories etc., complete with 5 years warranty incuding labour charges for fixing of ceiling fan and regulator including cost of electronic regulator with cover frame, concealed box PVC/MS with hook including cost and coveyance of materials and giving connections with twin core wire etc. complete as directed by the Engineer in Charge.. Makes of ceiling fan : Atomberg (Efficio ) / Havells / Bajaj / Orient / Halonix / Crompton / Goldmedal / GM. Makes of Regulator : GM G Home / Gold Medal Olive / Million Zoom / Anchor Penta Cherry / Great white Omega / HPL / Vimal / CPL.

Supply, Installation and commissioning approved make floor mounted Anglo Indian wash down EWC conforming to IS:2556 (Part 8)-2004 suit with 'P' or 'S' trap with dual flush porcelain cistern fixed on wash down EWC with all internal parts of dual flush cistern, ultra solid seat cover of approved make with rubber buffer and cap & 15 mm angle stop cock & 450 mm long PVC inter connection pipe wall flanges all of approved make etc. complete for finished item of work in all respects: White Colour

Supplying & Fixing Indian make Flat Back Wash Hand Basin 1st quality conforming to IS:2556-Part-4:1972 with waste fittings like rubber plug, chain, 32 mm nominal size C.P. Fitting with parallel pipe thread conforming to IS:2963-1979 and fitted with 15 mm nominal bore Chromium Plated Pillar Tap of 1st quality Indian make 400 grams Seiko/ Senior/ Nice/ Esso or equivalent complete with standard CI brackets including wooden block: 550 x 400 mm - Single C.P. Pillar cock

Supply & Fixing of 15 mm CP finish brass stop valve of not less than 400 grams weight quarter turn spindle with internal threaded conforming to IS 8931 including cost and conveyance of all materials to the site, all labour charges, etc., complete for finished item of work and as directed by the Engineer/ In-Charge.

TBSP-F.I-01: S&F of 15 mm brass body CP finish bib tap of not less than 300 grams weight screw type (full turn) with internal / external threaded connection conforming to IS 8931,including cost and conveyance of all materials and labour charges complete for finished item of work.

Supplying, laying, jointing and testing of premium make CPVC pipes SDR - 13.5 with specials such as tees, elbows, checknuts, reducing tees etc., including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational,incidental , labour charges, etc.complete for finished item of work as directed by Engineer-in-charge15mm Dia (15.90mm OD)

Supplying, laying, jointing and testing of premium make CPVC pipes SDR - 13.5 with specials such as tees, elbows, checknuts, reducing tees etc., including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational,incidental , labour charges, etc.complete for finished item of work as directed by Engineer-in-charge 20mm Dia (22.20mm OD)

Supplying, laying, jointing and testing of premium make CPVC pipes SDR - 13.5 with specials such as tees, elbows, checknuts, reducing tees etc., including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational,incidental , labour charges, etc.complete for finished item of work as directed by Engineer-in-charge 25mm Dia (28.60mm OD)

Supplying, laying, jointing and testing of premium make CPVC pipes SDR - 13.5 with specials such as tees, elbows, checknuts, reducing tees etc., including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational,incidental , labour charges, etc.complete for finished item of work as directed by Engineer-in-charge 50mm Dia (54.00mm OD)

Supply & Fixing of Bronze Ball valve with SS Ball and SS Spindle as per IS - Class - I, Indian make heavy type, the following valves with SS Ball and SS Spindle of approved brand of manufacature, having rubber lining, including companion flanges, bolts, nuts,rubber gasket, etc. complete for finished item of work.25mm Dia

Supply & Fixing of Bronze Ball valve with SS Ball and SS Spindle as per IS - Class - I, Indian make heavy type, the following valves with SS Ball and SS Spindle of approved brand of manufacature, having rubber lining, including companion flanges, bolts, nuts,rubber gasket, etc. complete for finished item of work.50mm Dia

Supply and fixing PVC/SWR pipes of following dia confirming to IS Standards with fittings, including , offsets, doorbends, junctions, cowls, etc., laid on walls with necessary clamps, including wall bores & rendering the same in cement morter including Labour charges for laying, fixing and commissioning the PVC pipes including couplers/ bends/ tees etc. any diameter including fixing necessary fittings like bends, plugs, couplers, junctions, tees, etc. with solvent jointing as per standard practice etc., complete as directed by the Engineer in Charge. 75 mm dia Single Socket PVC/SWR pipe - 6 Kg/sq.cm

Supply and fixing PVC/SWR pipes of following dia confirming to IS Standards with fittings, including , offsets, doorbends, junctions, cowls, etc., laid on walls with necessary clamps, including wall bores & rendering the same in cement morter including Labour charges for laying, fixing and commissioning the PVC pipes including couplers/ bends/ tees etc. any diameter including fixing necessary fittings like bends, plugs, couplers, junctions, tees, etc. with solvent jointing as per standard practice etc., complete as directed by the Engineer in Charge. 110 mm dia Single Socket PVC/SWR pipe - 6 Kg/sq.cm

Supply and fixing of UPVC/SWR Nahani trap (4") (101.6mm) 1st quality ISI marked conforming to IS:1729-1979 with C.P grating fixing with white cement as per site requirements with standard practice for 100mm dia inlet - 75mm (3") out let pippe 4kgs make with aluminium grating in cement concrete along with uPVC round jali including cost and conveyance of all material to site, all labour charges, , etc., complete as directed by the Engineer in Charge.

Supplying and fixing of UPVC/ SWR Vent Cowls of approved make of 110 mm dia complete etc. As directed by the Engineer in Charge

Constructing 904.0 mm (3’0”) dia brick masonry inspection chamber as per IS - 4111: Part-1:1986 with cement mortar (1:6) prop using 2nd Class Clay Bricks of 225 mm thick from approved source having a minimum crushing strength of 5 N/sq.mm including plastering with cement mortar 1:3 prop; ½” thick both inside and outside fitted with 20” dia RCC manhole covers and frames including excavating pits up to a depth of 904 mm (3'-0") in all sorts of soils (excluding rock) and laying cement concrete (1:4:8) 150 mm thick using 40 mm HBG Metal and P.C.C. 1:2:4 benching and channel 100 mm thick as per Standard specification and including cost and conveyance of all materials like cement, sand, bricks, water etc., to site, cost of seigniorage charges on all materials and all incidental and operational, labour charges like mixing cement mortar, constructing masonry, lift charges, curing etc., complete for finished item of work as per Standard specification.

Supply, laying, fixing and testing of PVC/ SWR 110 mm dia 4 KG/Sq.cm on wall surface pipe with necessary special like shoe and bends including providing holder clamps including Labour charges for laying, fixing and commissioning the PVC pipes including couplers/ bends/ tees etc. any diameter including fixing necessary fittings like bends, plugs, couplers, junctions, tees, etc. with solvent jointing as per standard practice etc., complete as required by the engineer-in-charge for Rain Water Down Comer pipes - 110mm Dia.110 mm dia Single Socket PVC/SWR pipe - 4 Kg/sq.cm

Providing & Placing on Terrace (at all floor levels) polyethylene water storage tank with Double layer approved brand & manufacture with cover and suitable locking arrangement & making necessary holes for inlet & outlets and over flow pipes but without fittings & base support for tanks

Providing Tanker Filling Points at Service Reservoirs

In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for structures as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for structures including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for structures by manual means.For MS Supporting Member

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.For MS Supporting Member

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.For Footing

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.For Pedestal

Manufacture, Supply and Delivery of Centrifugally cast (spun) Ductile Iron Fittings conforming to IS:9523/2000 having dimensions as per table. The rates mentioned here under are for fittings, zinc coated externally with inside mortar lining (with finishing as per class 13/IS 9523/2000) (ex-works) including loading, unloading, Transportation, stacking at site as directed by the departmental officers excluding Taxes(Diameter upto 500mm dia)DI Specials fittings for outlet Connection - 200 x 200 mm

Fabrication, Supply and fixing in position of MS Tube Vertical Support for Tanker filling Point with design and shape approved by the Departmental Engineers including cutting, bending, welding and fixing including cost of material, cost of welding rods, power charges, transportation, all labour charges for fabricating steel works including cost of fixing in position etc., complete for finished item of work as directed by the Engineer in Charge.For MS Supporting Member

BLD-CSTN-12-7 ( 174) : Painting Red Oxide Priming Coat on New Iron Work including cost and conveyance of all material and all labour charges etc, including preparation of the surface duly removing all rusts and scales with steel wire brushes and wiping away all dust and dirt from the proposed surface before applying the priming coat etc, complete as per (APSS No. 1201, 1207 & 1212)For MS Supporting Member

BLD-CSTN-12-12-(197): Painting with Synthetic Enamel paints (Ready mixed Synthetic Enamel / Epoxy enamel (IS - 14209) paints in all shades Grade - II having VOC (Volatile Organic Compound) content less than 30 grams/ Lit.) - Two Coats - for New Iron Work including cost and conveyance of all materials to site, incidental, operational and all labour charges etc., complete for finished item of work. (APSS No. 1201, 1207 & 1212).65mm dia GI Pipe For Tanker Filling Point

S & F 65 mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 with GI fittings such as elbows tees couplings, nipples, plugs including excavation for trenches and refilling the trenches complete except for GI bends union and GI connectors with checkout and socket Tata or Zenith make or equivalent 65mm dia GI Pipe For Tanker Filling Point

Supply, installation and field testing of Horizontal Woltman type hermetically sealed type water meters with IP 68 protection (PN-10/ PN-16). The meters shall be manufactured as per ISO 4064 - 1:1993 with MID marking. The meter must have passed life cycle/Endurance test from FCRI.The module should be battery operated by inbuilt. The data logger shall be capable of transmitting data on daily bases to central server through GSM/GPRS. The AMR data hourly shall be collected by MIU and stored. The MIU shall be connected to Data logger. The data logger should have inbuilt battery.The AMR meter should be capable of providing data like reverse flow, tampering, daily flow rate distribution. The System shall send alerts for blocked meter, flow rate above limit, pressure below or above limits, back flow detection. The meters shall be installed with CI strainers. The AMR meter and battery shall carry warranty of atleast 5 years from the date of delivery/date of installation which ever is earlier.The data shall be accessable on web server as required by the Client. The rates are excluding of GST.For 50mm dia

TBSP-G.III-07: Supply and Fixing of Bronze Gate/ Globe valve as per IS - 778 Class -I, Indian make heavy type - 65mm NB Size as directed by the Engineer in Charge - 65mm NB size65mm dia GI Pipe For Tanker Filling Point

SCADA for Measuring, Recording and Communicating data of Flow Parameters to Central Monitoring System

Supply, delivery, Installation, Commissioning and Testing of Control Centre with the following components as per relevant codes and makes as approved by Engineer-In-Charge and specifications as per relevant clause mentioned in bid document. Control Centre: 1) Supply of L3 Managed Switch, RJ-45 10/100/1000 Base-T Ports-24, Combo SFP Slots, Open Slot for 10-Gigabit Uplink Modules, RS-232 Console Port, Multiple IP Interfaces per VLAN, 230V AC, Make-D-link or Similar 2) Supply of Fire Wall, 10/100/1000 GBE port, Configurable Internal/DMZ/WAN port, USB Port, Input voltage: 200-240 V AC, Make-SOPHOS or Similar 3) Supply of L2-24 port Unmanaged LAN switch, RJ-4510/100/1000Base-TPorts-24, 230AC, Make-D-Link or Similar 4) Supply of High-end server 5) Windows 2019 or higher server software standard edition 64 bit with Additional 5 user license for Windows 2019 or higher for schedule (user licences depends on No. of users) 6) Supply of Oracle 19c or higher - 10 user licensed software (user licences depends on No. of users) 7) Supply of 19 Inch 42U Floor Standing Rack 8) Supply of Central Monitoring Unit 9) Supply of 55" display unit Resolution: 4K, Operation: 16/7, Make-Samsung/LG/Sony/Similar 10) Installation of High-end server 11) Installation of Central Monitoring Unit 12) Installation of 10 Users Oracle licensed Software 13) LAN networking for the above items 14) Testing & Commissioning of Central processing and storage equipment

Supply, delivery, Installation, Commissioning and Testing of SCADA Software with the following components as per relevant codes and makes as approved by Engineer-In-Charge and specifications as per relevant clause mentioned in bid document. 1.) SCADA application software functionality requirement: a.) Provides information to reschedule ELSR filling to reduce uneven distribution. b.) Identification of areas with increasing demand c.) Timeliness of Water distribution: Monitoring schedule adherence of filling and distribution cycles. d.) Data backup e.) Water SCADA software shall be able to maintain auto backup of data older than 1 year periodically as per user configuration. f.) Data Communication g.) RTU device shall collect the data from different sensors based on user configured scan interval and transmit the time stamped data to Central Control Centre through LTE-M h.) Central Control Centre shall save the information from different IOT device in database, perform in- memory computing and save the processed information in database. i.) Daily report generation regarding filling and distribution cycles. j.) Daily summary information shall be sent to different users. k.) Only information related to concerned authority shall be displayed in MIS report. l.) Schedule deviation report m.) Faults /Anomalies report n.) Daily/Weekly/Monthly statistical information shall be provided

Functionality requirements as Management information system: a. Daily report generation regarding filling and distribution cycles. b. Daily summary information can be generated. c. Only information related to concerned authority shall be displayed in MIS report. d. Schedule deviation report e. Faults /Anomalies report f. Daily/Weekly/Monthly statistical information shall be provided i. Average distribution duration time ii. Average distribution quantity in each area considering population. iii. Timeliness of supply g. Dashboard: Showing status of total capacity, Deficient Supply Count and Volume; Excess Supply & Volume, List of Reservoirs with Excess and Deficient Supply h. ELSRs Filling Report: Graphical representation of Excess Filling, Partial Filling, Ful Filling, Raw Water Intake Volume Vs Clean Water Distributed i. Area Wise Distribution: Area wise distribution Status, Population Wise Demand Vs Supplied

Supply, delivery, Installation, Commissioning and Testing of IoT Edge Device with the following components as per relevant codes and makes as approved by Engineer-In-Charge and specifications as per relevant clause mentioned in bid document. RTU (Remote Terminal unit) or IOT device. a.) Compact RTU device with input power supply using batteries, rechargeable batteries, solar or external power supply with a power rating 10.8 V DC to 28.8 V DC. b.) RTU shall have wireless communication with integrated modem for supporting communication networks like LTE-M, NB-IoT, GSM and GPRS. c.) RTU can establish Connection via DNP3, IEC60870-5-104 and MQTT protocol. d.) Fixing of IoT Device (wall mount/ground mount/ Din rail panel mount) e.) RTU hardware shall be rugged to even withstand temperature range: -40 °C to +70 °C. f.) On-board Scalable I/O provision for up to (8 DI (digital inputs), 8 DO (Digital outputs), 4 AI (analogue inputs)). g.) Ethernet port, configuration/diagnostics via web server, time-of-day synchronization, SMS, email, SD card slot for data buffering, 8 additional DI for Modbus RTU or HART Multidrop with extension board, data buffering if connection is aborted. h.) RTU shall have cyber security compliance with syslog message structure as per IEC-62443. i.) RTU could be scalable and in future connection possible for upto 5000 remote terminal units to the control center via OPC UA. j.) RTU shall have three mode’s Sleep mode, Actualization mode and Communication mode. k.) RTU while LTE-M transmission from site’s shall have downlink maximum of 300 kbit/s & uplink maximum of 375 kbit/s l.) RTU should support VPN connection with AES-128, AES 256 Encryption algorithms. m.) RTU should have FTP client functionality for transmitting data to an FTP server. n.) RTU Should support MODBUS TCP and HART- IP Protocol and web-based diagnostics and real time clock with NTP protocol . q.) Testing and Comissioning For 9 ELSRs excluding GLBR and Helipad ELSR For pH, Turbidity and Chlorine Analysers on Network

pH Analyser: Supply, delivery and Installation of panel mounted 96 mmx 48 mm size on line mounted pH Analyser with Display (4 Digit) as per the specifications: Plastic case for panel mounting Body, Indoor Type, Protection: To DIN EN 60529,Front IP65, rear IP20, Range: 0 to +14 pH, Displayed Resolution : Dot Matrix With Backlit, Pressure Range 1bar @ 50°CProcesses, Temperature Single sensor system: 0 to 50°C (32 to 122°F), NumaricalLocal Display, Analog 0 to 10 mV Connectivity, Voltage 24 V.. DC +/- 10%, Internal Components Make : JUMO/HACH/ABB/FM/HEMERA

Turbidity Analyser : Supply, delivery and Installation of panel mounted 96 mmx 48 mm size on line mounted Turbidity Analyser with Display (4 Digit) as per the specifications:Body Plastic case for panel mounting, Panel Mounted, Indoor typy, Prodection Surface-mounting case:IP67, Range 1 to 4000 NTU, Accuracy < 5 % from NTU measured value, Lower Limit of Detection (LOD) 1 NTU, Processes Pressure Range 2bar @ 50°C, Sampling rate For Measured Value 1Hz, Rel. humidity ≤ 90 % without condensation, 0 to +50 °C Temperature, Numarical Display, Analog 4 to 20 mA Connectivity, Voltage 24 V.. DC +/- 10%, Internal Components Make : JUMO/HACH/ABB/FM/HEMERA.

Chlorine Analyser : Supply, delivery and Installation of panel mounted 96 mmx 48 mm size on line mounted Chlorine Analyser with Display (4 Digit) as per the specifications:Body Plastic case for panel mounting, Mounting Panel Mounted, Location Indoor, Protection To DIN EN 60529,Front IP65, rear IP20, Range 0 to 10 mg/L(PPM) free residual chlorine, Accuracy 0.25 % of range, Lower Limit of Detection (LOD) 0.1 ppm, Processes Pressure Range 1bar @ 50°C, Sample Flow Rate : Approx. 15 cm/s minimum, Operating Humidity Rel. humidity ≤ 90 % annual mean, no condensation, Temperature 0 to +50 °C, Local Display Numarical, Connectivity Analog 4 to 20 mA, Voltage 24 V.. DC +/- 10%, Internal Components Make : JUMO/HACH/ABB/FM/HEMERA

Providing, installation, testing and commissioning of ULTRASONIC LEVEL TRANSMITTER for water application: Principle: Time of Flight / Sensor MOC PP/ Process connection 1 1/2 inch BSP or 2 inch BSP threaded type / Power Supply: 24 V DC / Out put: 4-20mA / Display: Integral Display for programming and Display reading/IP66. Ranging from 0 - 5 Mts, including LCD Display and configurable to any level and warranty for 5 years. The rates are excluding GST.

Providing, installation, testing and commissioning of PRESSURE TRANSMITTER: for water application: Range: 0-10 bar/power supply: 24 V DC / Output: 4-20 mA with HART / Diaphragm: SS316L / Process Connection: ½ “NPT (M) / Accuracy: 0.15% , Protection: IP67, including LCD Display and configurable to any level and warranty for 5 years. The rates are excluding GST

Sensor/Transmitter cable of following specification 3 x 0.38 mm2 PVC cable with common branded copper shielded 7mm dia and individually shielded cores-with empty pipe detection 9 EPD: 4 x 0.38 mm2 PVC cable with common branded copper shield 7 mm dia and individually shielded cores. Conductor resistance: </=50 Ohm/Km. (Rate per meter).

Supply , Delivery, Lowering, Laying, jointing and testing of DI K7 Feeder Mains

Cutting open BT road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

Cutting open C.C. road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

Cutting Water Bound Macadam/ Wet Mix Macadam road including soiling and stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

RBR-FNDN-1- (I-B-i) - In ordinary soils up to 3.00 Mts depth below GL by Mechanical means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Lines by mechanical means.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.In ordinary soils, by Manual means for Pipe line Trenches where depth is < 1.5 times width

BLD-CSTN-2-11 - (Amendment as per SOR 2021-22) - Earth work excavation in hard rock (blasting prohibited) (Using Hydraulic Excavator with breaker attachment) upto 3m depth using hydraulic brakers for foundations and depositing on bank for all lifts and with an initial lead of 10m including all operational, incidental, labour charges such as shoring, sheeting, planking, strutting, etc. complete for finished item of work excluding seigniorage excluding dewatering charges etc as per SS - 20 B (APSS 308) as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water lines including diversion of traffic and disposal of rock upto a lead of 50 m, including all incidental and operational charges etc., complete

RBR-FNDN-1- (IV) - Hard rock (blasting prohibited) - upto 3.00 Mts. below GL (Using Air Compressor and Jack Hammers) : Excavation in Hard Rock in habitant areas where conventional blasting can not be done for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including diversion of traffic and disposal of rock upto a lead of 50 m, including all incidental and operational charges etc., complete as directed by the Engineer in charge.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

PHE-BHLW-26 : Barricading, hoarding, lighting and watching etc., for water supply and sewerage works for trenches of depths upto 6’-0” (2 Meter) below G.L as directed by the departmental officers

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers 200 mm dia DI.K7

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers 250mm dia DI.K7

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994). 200 mm dia DI.K7

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994). 250mm dia DI.K7

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.200 mm dia DI.K7

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.250mm dia DI.K7

Manufacture, Supply and Delivery of Centrifugally cast (spun) Ductile Iron Fittings conforming to IS:9523/2000 having dimensions as per table. The rates mentioned here under are for fittings, zinc coated externally with inside mortar lining (with finishing as per class 13/IS 9523/2000) (ex-works) including loading, unloading, Transportation, stacking at site as directed by the departmental officers excluding Taxes(Diameter upto 500mm dia)Up to 500 mm dia

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department.For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class including Isolated Sluice Valves80mm dia Sluice Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department.For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class including Isolated Sluice Valves200mm dia Sluice Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department.For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class including Isolated Sluice Valves250mm dia Sluice Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department.For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class including Isolated Sluice ValvesSluice valves for scour150 mm dia Sluice Valves

Manufacture, Supply and Delivery of CI Dismantling joints with both side flange end siutable for installations in between flange end pipes including loading, unloading, conveyance excluding all taxes etc., complete as directed by the Engineer in Charge.80mm Dia

Manufacture, Supply and Delivery of CI Dismantling joints with both side flange end siutable for installations in between flange end pipes including loading, unloading, conveyance excluding all taxes etc., complete as directed by the Engineer in Charge.200mm Dia

Manufacture, Supply and Delivery of CI Dismantling joints with both side flange end siutable for installations in between flange end pipes including loading, unloading, conveyance excluding all taxes etc., complete as directed by the Engineer in Charge.250mm Dia

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge80mm dia Sluice Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge200mm dia Sluice Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge250mm dia Sluice Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in chargeSluice valves for scour150 mm dia Sluice Valves

Manufacture, supply and delivery of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality. Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per requirement of the department DI Air Valves - PN-16 - Test Pressure80 mm

Labour charges for fixing Kinetic Air Valves with isolating Sluice valves, Double Air valves/ Air Cushion valve excluding cost of jointing materials such as bolts, nuts and rubber insertions etc., complete as directed by the Engineer in Charge80 mm

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)80mm dia Sluice Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)200mm dia Sluice Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)250mm dia Sluice Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)Scour valves 150 mm dia Sluice Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)Air valves 80 mm

Supply and fixing of precast RCC chambers having the size of 900 mm (clear) at bottom and 500 mm (clear) at top with tapered wall of thickness 100mm along with FRC cover (HD-20 with 500mm dia opening) and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge for upto 200 mm dia valves.For up to 200mm dia valves and for revamping pipe lines

Construction of Valve chambers of size (1.5mx1.5mx1.5m height- clear dimensions) with Reinforced Cement Concrete vertical walls of 150mm thickness and RCC slab of 100mm thick fitted with RCC man hole cover and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge. for 250mm dia to 350mm dia valves

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.

BLD-CSTN-3-11-(28) Using Concrete mixture up to Plinth Level : Plain Cement concrete nominal mix M-20 (Cement : fine aggregate: coarse aggregate) using 20mm size Hard Granite Machine Crushed Graded Metal including cost and conveyance of all materials like cement, sand, coarse aggregate water etc., to site, labour charges for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing, centering charges etc., complete for finished item of work. For Thrust blocks/ Anchor blocks

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) bars (Fe-500/500D/550D grade as per IS 1786-1979) of different diameters for RCC works, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying etc., complete for finished item of work.( APSS No.126)

Carting of surplus excavated earth/soils/ rock/ debris or any other unwanted material from the site to a distance of 5kms including loading, unloading, idle hire charges of machinery suitable, dumping, labour charges for all leads & lifts and other incidental and operational charges etc., complete as directed by the Engineer in Charge.

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.200 mm dia DI.K7

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.250mm dia DI.K7

Manufacturing ,Supplying and errection of air valve gaurd cabins of size 0.90 x0.90 x 0.90 m made with 4 nos vertical and 8 nos horizontal MS flats of size 50x8 mm and 12mm dia MS round bars fixed at 10 cm c/c with door and locking arrangements as per approved drawing and as directed by the departmental officers and painting both sides with anti corrossive paint two coats over one coat of red oxide primer coat including cost of all materials, fabrication, welding, transportation to site, fixing in position duly embodying in Cement Concrete M10 grade, and all other incidental and operational charges etc., complete for finished item of work.For air valves 50 & 80mm dia

Manufacture, Supply and Delivery of Centrifugally cast (spun) Ductile Iron Fittings conforming to IS:9523/2000 having dimensions as per table. The rates mentioned here under are for fittings, zinc coated externally with inside mortar lining (with finishing as per class 13/IS 9523/2000) (ex-works) including loading, unloading, Transportation, stacking at site as directed by the departmental officers excluding Taxes(Diameter upto 500mm dia)Weight of Specials upto 500mm dia

Railway crossing/Road crossing/Canal crossing by adopting trenchless technology tunneling work through specialized pipe jacking method by erecting the equipment to true to the alignment and gradient, by hydraulic pipe jacking technique complete including tunneling, excavation in all types of soils excluding hard rock and construction of RCC chambers suitable to casing pipe pits, and conveyance charges of machinery and other required materials but excluding cost of encasing pipe, in co-ordination with the concerned authorities as per approved drawings and directed by the Engineer-in –Charge 600 mm dia

Manufacture, supply and delivery of M.S Pipes conforming to IS 3589/2001 including in lining with cement mortar (1:2) 15mm thick using 4 numbers of 6mm dia M.S.Rings at each end of the pipe and out coating with cement mortar (1:3) 30mm thick by shortcreting or gunetting duly providing wire mesh of size 50x50x3mm including cost of all materials, labour charges, transportation to anywhere in T.G, but excluding all taxes 600mm dia 8 mm thick pipe

Cost of MS Pipe Laying, Jointing, Hydrostatic Filed Test Pressure, Including Cost of Site Welding, Jointing Materials And Cost of Transportation of Water Including Emptying Pipe Line After Completion Of Field Testing 600mm dia 8 mm thick pipe

CC Road Restoration

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

BLD-CSTN- 2-8 modfied in 2021-22 : Filling with HBG stone chips of 2.36mm and below in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropeiate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with sholvels, rakes, compacted using needle, scareed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge / culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD.

Supply , Delivery, Lowering, Laying, jointing and testing of DI K7 & HDPE distribution network (DI.K7 &HDPE) .

Cutting open BT road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

Cutting open C.C. road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

RBR-FNDN-1- (I-B-i) - In ordinary soils up to 3.00 Mts depth below GL by Mechanical means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Lines by mechanical means.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.In ordinary soils, by Manual means for Pipe line Trenches where depth is < 1.5 times width

BLD-CSTN-2-11 - (Amendment as per SOR 2021-22) - Earth work excavation in hard rock (blasting prohibited) (Using Hydraulic Excavator with breaker attachment) upto 3m depth using hydraulic brakers for foundations and depositing on bank for all lifts and with an initial lead of 10m including all operational, incidental, labour charges such as shoring, sheeting, planking, strutting, etc. complete for finished item of work excluding seigniorage excluding dewatering charges etc as per SS - 20 B (APSS 308) as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water lines including diversion of traffic and disposal of rock upto a lead of 50 m, including all incidental and operational charges etc., complete

RBR-FNDN-1- (IV) - Hard rock (blasting prohibited) - upto 3.00 Mts. below GL (Using Air Compressor and Jack Hammers) : Excavation in Hard Rock in habitant areas where conventional blasting can not be done for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including diversion of traffic and disposal of rock upto a lead of 50 m, including all incidental and operational charges etc., complete as directed by the Engineer in charge.

PHE-BHLW-26 : Barricading, hoarding, lighting and watching etc., for water supply and sewerage works for trenches of depths upto 6’-0” (2 Meter) below G.L as directed by the departmental officers

BLD-CSTN- 2-8 modfied in 2021-22 : Filling with HBG stone chips of 2.36mm and below in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)for Bedding of Pipe line

Manufacture, supply, & delivery of High Density Polyethylene pipes (PE-100 Grade) of 6 kq/sqcm (SDR-21) for water supply conforming to IS 4984-2016 including transportation to any where in T.G, but excluding GST and specials etc., complete including stacking as directed by the departmental officers. (Supply upto 90 mm dia in coil & above 90 mm dia stright length in 6 M.) 110mm dia HDPE Pipe 6kg/sqcm

Manufacture, supply, & delivery of High Density Polyethylene pipes (PE-100 Grade) of 6 kq/sqcm (SDR-21) for water supply conforming to IS 4984-2016 including transportation to any where in T.G, but excluding GST and specials etc., complete including stacking as directed by the departmental officers. (Supply upto 90 mm dia in coil & above 90 mm dia stright length in 6 M.) 160 mm dia HDPE Pipe 6kg/sqcm

Laying and jointing of HDPE pipes in ready made trench by butt fusion welding as per IS:7634 – part-II/1975 as amended from time to time to the alignment and gradient and testing the pipeline to the required pressure for Outer dia of pipes in mm. 110mm dia HDPE Pipe 6kg/sqcm

Laying and jointing of HDPE pipes in ready made trench by butt fusion welding as per IS:7634 – part-II/1975 as amended from time to time to the alignment and gradient and testing the pipeline to the required pressure for Outer dia of pipes in mm. 160 mm dia HDPE Pipe 6kg/sqcm

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers DI K7 PIPES for 5.50Mts working length250 mm dia DI K7 pipe

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers DI K7 PIPES for 5.50Mts working length 300 mm dia DI K7 pipe

Manufacture, supply and delivery of Centrifugally cast (spun) Ductile Iron pressure pipes for water, Gas and sewage with socket spigot ends confirming to I.S.: 8329/2000 in standard working lengths of 4,5,5.5 & 6 meter for classification K7 suitable for push on joint ( Rubber Gasket D jointing) with cement mortar lining inside the pipes with out side Zinc coating. Rates are including Transportation etc,. complete including cost, coveyance and stacking at site as directed by the Departmental officers DI K7 PIPES for 5.50Mts working lengthb 350 mm dia DI K7 pipe

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994).250 mm dia DI K7 pipe

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994).300 mm dia DI K7 pipe

PHE-LCIS-1 : Lowering C.I. / D.I. Pipes (all classes) and specials (fittings) with s/s ends carefully into trenches and laying them true to alignment and gradient including all sundries but excluding cost and conveyance of pipes from source of supply (Ref to specifications. BIS No.3114/1994).350 mm dia DI K7 pipe

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.250 mm dia DI K7 pipe

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.300 mm dia DI K7 pipe

PHE-JCIR-4: Jointing the C.I. Pipes, D.I. Pipes & fittings with Rubber Gasket, including the cost of the gasket, all sundries, filling with water, with a water lead upto 500 m and testing to required pressure etc., complete as per BIS No.3114/85.350 mm dia DI K7 pipe

Manufacture, Supply and Delivery of Centrifugally cast (spun) Ductile Iron Fittings conforming to IS:9523/2000 having dimensions as per table. The rates mentioned here under are for fittings, zinc coated externally with inside mortar lining (with finishing as per class 13/IS 9523/2000) (ex-works) including loading, unloading, Transportation, stacking at site as directed by the departmental officers excluding Taxes (Diameter upto 500mm dia)Up to 500 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeBends for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeBends for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeEnd caps for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeEnd caps for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeLong neck pipe ends for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeLong neck pipe ends for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeMS flanges to suit HDPE pipes for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeMS flanges to suit HDPE pipes for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeTees for110mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeTees for160 mm dia

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeReducers for110 x 160 mm

Manufacture, supply, & delivery of HDPE fittings conforming to IS 4984 - 1995 including transportation to work spot, stacking but excluding taxes and duties.etc.completeReducers for160 x 180 mm

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves80mm dia Isolated Sluice Valves near Air Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves100mm dia Sluice Valves for 110mm dia pipes

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves150mm dia Sluice Valves for 160mm and 180mm dia pipes

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves250mm dia Sluice Valves for 250mm dia DI pipes

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice Valves300mm dia Sluice Valves for 300,350, 400 & 450 mm dia DI pipes

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice ValvesScour valves 150mm dia Sluice Valves for Scour Valves

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the department. For PN-16 - Test PressureDI. D/F Sluice valves of PN.16 class for following dia pipes including Isolated Sluice ValvesScour valves 200mm dia Sluice Valves for Scour Valves

Manufacture, supply and delivery of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality. Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per requirement of the department DI Air Valves - PN-10 - Test Pressure80

Manufacture, supply and delivery of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality. Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per requirement of the department DI Air Valves - PN-10 - Test Pressure100

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge80mm dia Isolated Sluice Valves near Air Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge100mm dia Sluice Valves for 110mm dia pipes

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge150mm dia Sluice Valves for 160mm and 180mm dia pipes

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge250mm dia Sluice Valves for 250mm dia DI pipes

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in charge300mm dia Sluice Valves for 300,350, 400 & 450 mm dia DI pipes

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in chargeScour valves 150mm dia Sluice Valves for Scour Valves

PHE-CISV-15 : Lowering, keeping in position and fixing C.I./ DI sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces as directed by the Engineer in chargeScour valves 200mm dia Sluice Valves for Scour Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)80mm dia Isolated Sluice Valves near Air Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)100mm dia Sluice Valves for 110mm dia pipes

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)150mm dia Sluice Valves for 160mm and 180mm dia pipes

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)250mm dia Sluice Valves for 250mm dia DI pipes

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)300mm dia Sluice Valves for 300,350, 400 & 450 mm dia DI pipes

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)150mm dia Sluice Valves for Scour Valves

PHE-JCIF-5: Jointing CI/ DI pipes, fittings and valves with flanged ends including cost of jointing materials such as bolts, rubber insertion, white lead including filling with water, with lead up to 500 meters and testing to required pressure complete as directed by the departmental officers. (Reference to specifications. BIS No.3114/1994.)200mm dia Sluice Valves for Scour Valves

Labour charges for fixing Kinetic Air Valves with isolating Sluice valves, Double Air valves/ Air Cushion valve excluding cost of jointing materials such as bolts, nuts and rubber insertions etc., complete as directed by the Engineer in Charge80

Labour charges for fixing Kinetic Air Valves with isolating Sluice valves, Double Air valves/ Air Cushion valve excluding cost of jointing materials such as bolts, nuts and rubber insertions etc., complete as directed by the Engineer in Charge100

RBR-STCL-5 : Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTHFor CC upto M10 (Manual means)Existing Drains

RBR-STCL-5 : Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTHFor Cement Concrete M15 & M20 (Manual means)Cement Concrete M15 & M20 (Manual means)

RBR-STCL-5 : Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTHFor Reinforced Cement Concrete and prestressed Concrete (Manual means)Reinforced Cement Concrete and prestressed Concrete (Manual means)

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.for bedding under thrust blocks for bends

BLD-CSTN-3-11-(28) Using Concrete mixture up to Plinth Level : Plain Cement concrete nominal mix M-20 (Cement : fine aggregate: coarse aggregate) using 20mm size Hard Granite Machine Crushed Graded Metal including cost and conveyance of all materials like cement, sand, coarse aggregate water etc., to site, labour charges for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing, centering charges etc., complete for finished item of work. For Thrust blocks/ Anchor blocks

Providing temporary water supply house service connections with ISI mark GI pipes and fittings so as not to disturb the existing water supply connections during earth work excavation for trenches and during laying of new mains in including cost and conveyance of all materials, labour charges and with all incidental and operational charges etc., complete as directed by the Engineer in Charge. TBSP-G.I-01 15mm dia

Supply and fixing of precast RCC chambers having the size of 900 mm (clear) at bottom and 500 mm (clear) at top with tapered wall of thickness 100mm along with FRC cover (HD-20 with 500mm dia opening) and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge for upto 200 mm dia valves.for upto 200 mm dia valves

Construction of Valve chambers of size (1.5mx1.5mx1.5m height- clear dimensions) with Reinforced Cement Concrete vertical walls of 150mm thickness and RCC slab of 100mm thick fitted with RCC man hole cover and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge. for 250mm dia to 350mm dia valves

Carting of surplus excavated earth/soils/ rock/ debris or any other unwanted material from the site to a distance of 5kms including loading, unloading, idle hire charges of machinery suitable, dumping, labour charges for all leads & lifts and other incidental and operational charges etc., complete as directed by the Engineer in Charge.

Dewatering pipe line trenches etc, duly bailing out water from the pipe line trenches with oil engine driven pumpsets of 5 HP capacity, including hire charges, fuel charges and wages for Driver and Helper and all other incidental and operational charges including suction and delivery hose, lead of drain in to natural drain etc, complete as directed by the Engineer in ChargeAssuming 20 days requiring for dewatering in full rainy season and requiring 5 HP Pump sets at 8 places for 8 hours pumping per day.

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.250 mm Dia pipes

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.300 mm Dia pipes

PHE-CCIP-23 : Cutting C.I./ DI Pipes without water in mains whereever required for complete work as directed by the Departmental officers.350 mm Dia pipes

Manufacturing ,Supplying and errection of air valve gaurd cabins of size 0.90 x0.90 x 0.90 m made with 4 nos vertical and 8 nos horizontal MS flats of size 50x8 mm and 12mm dia MS round bars fixed at 10 cm c/c with door and locking arrangements as per approved drawing and as directed by the departmental officers and painting both sides with anti corrossive paint two coats over one coat of red oxide primer coat including cost of all materials, fabrication, welding, transportation to site, fixing in position duly embodying in Cement Concrete M10 grade, and all other incidental and operational charges etc., complete for finished item of work.For 50mm and 80mm dia air valves

Manufacturing ,Supplying and errection of air valve gaurd cabins of size 1.20 x 1.20 x 1.20 m made with 4 nos vertical and 8 nos horizontal MS flats of size 50x8 mm and 12mm dia MS round bars fixed at 10 cm c/c with door and locking arrangements as per approved drawing and as directed by the departmental officers and painting both sides with anti corrossive paint two coats over one coat of red oxide primer coat including cost of all materials, fabrication, welding , transportation to site, fixing in position duly embedding in Cement Concrete M10 grade, and all other incidental and operational charges etc complete for finished item of work.For 100mm and above dia air valves

CC Road Restoration

RBR-FNDN-1- ( I-A-i ) In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for Pipe line trenches as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for laying sewer/water pipe lines including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Pipe Line trenches by manual means.

BLD-CSTN- 2-8 modfied in 2021-22 : Filling with HBG stone chips of 2.36mm and below in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropeiate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with sholvels, rakes, compacted using needle, scareed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge / culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD.

Construction of 1 No. of 500 KL RCC ELSR at 2 BHK Houses with a staging of 15.00m.

Construction of 1 No of 500 KL ELSR of suitable design in a single compartment with a staging of 15.00m and with dead storage of 0.15 m and 0.45 m free board above MWL and below bottom of roof beam. The ruling levels i.e., MWL, LWL, GL shall be adopted as per hydraulic designs.

1) The above rates are arrived with base rate of Cement Rs.5100/-per MT & Steel for Rs.57,000/- per MT (Fe-500/500D/550D from Category A Steel Major steel manufacturers including PSUs with minimum installed production capacity above 10 lakh MT/ annum (SAIL, VSP STEEL, TATA, JINDAL, PANTHER)for the month of May-2025 2) All concrete components shall be designed with M30 Design Mix proportion. 3) The foundations shall be designed for Annular Raft Footings inaccordance with IS 11089.The SBC for foundation of Elevated Level Services Reservoirs / OHSRs considered as 15 T/Sqm. 4) The structure shall be painted with three coats of epoxy paint Food Grade of best quality to inner surface of the Reservoir including roof dome and 2 coats of weather proof emulsion painting for external surfaces over one coat of primer of approved make, lettering, all required fixtures, Pipes, Pipe specials, DI valves, Valve chambers etc., for pipe connections including cost of pipes,specials and valves as per departmental directions and drawings. 5)The structure shall be designed for a wind pressure of not less than "150 kg/sq m", and Seismic forces for Zone-III seismic zone.

The ELSR/OHSR shall be designed with minimum of two rows of columns for capacities from 500 KL & upto 1000KL. The ELSR/OHSR shall be designed with minimum of three rows of columns for capacities above 1000KL.

The structure shall comprise the following fixtures.

The tentative details of pipe connections are as follows.

i) Pipe connections & Specials with D.I materials : a) All pipe conections for Inlet, Out let (2 Nos), Over Flow, Scour pipes shall be provided with D/F DI material. b) The Valves for above pipe connections also shall be of DI material of class PN 16 c) All specials such as Bends,Tees, Puddle pipes, Reducers, Duck foot Bends, Bell mouths etc., shall be of DI material. ii) The sizes of the verticals for ELSR /OHSR shall be: a) For 500 KL to 750 KL ELSRs Inlet Pipe - Not less than 300mm dia. Out let Pipe - Not less than 350mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 350m dia Scour Pipe - Not less than 200mm dia b) For 800 KL to 1500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 450mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 450m dia Scour Pipe - Not less than 200mm dia c) For above 1500 KL to 2500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 500mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 500m dia Scour Pipe - Not less than 200mm dia

iii) All Manhole Frames & Covers shall be made of DI materials with min. size of 0.60mX 0.60m - For Roof & Valve Chambers. iv) D.I Double Swan neck ventilators (min.of 150mm dia) shall be provided in top dome and slab with mosquito/fly proof nets - 8 Nos minimum. v) RCC Finial ventilator with fly/bird protection with copper or stainless steel fly proof mesh - 1 No. vi) RCC precast ladders of 0.60 m width - 2 Nos. vii) RCC dog legged stair case of 1.00 m flight width and 1.20 m landing width hand railing of 1.2 m height by using Stainless Steel pipe of grade 304, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c. – 1 No viii) The staircase shall be enclosed with brick masonary walls on three side and collapsible MS gate on front side up to 1st brace level, to prevent unauthorized entry ix) Construction of R.C.C valve chambers as per Standard Drawings with RCC cover slab fixed with DI manhole Frame & Cover with lock and Key arrangement as per IS specifications. The Mix shall not be less than VRCC M 20 grade with 150mm thick side walls, 150mm thick top slab, 150mm thick base slab over base course of 100mm thick (1:4:8) prop. x) Balcony of 1.00 m width at floor slab level / middle ring beam level by using Stainless Steel pipe of grade 304 hand railing up to 1.20 m height, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c.

xi) Water Level Indicator of reputed make – Digital type (1 No) and Conventional type (1 No) xii) Lightning Arrestor with all its accessories, including conductor and earthing etc., complete with relevant IS Codes - 1 No

In addition to the above, the design should be comply with ;

All the RCC members shall be designed in accordance with IS-456:2000 & IS 3370 and other relevant codes in VRCC M30 grade, The minimum thickness for top roof slab shall be 100 mm. The minimum thickness of bottom slab / bottom dome shall be 200 mm (With reinforcement on both faces) and un – cracked section shall be adopted for all the members of container. PCC base course shall be in (1:3:6), 150 mm thick with 150 mm projection on either side of the footing. Minimum depth of foundation shall be 2.50 Mts as measured at top of the base course. The SBC shall be adopted as per the report of soil Investigation agency or the SBC report being done by contractors separately which ever is less and shall be restricted to a certain value as per the site conditions to be decided by SE / EE. Sand cushion of 0.60 Mts shall be provided below PCC levelling course in case of clayey soils. For SBC below 10T/sqm , solid raft shall be provided and for SBC 10T/sqm & above Annular Raft Footings should be provided.

Braces and ring beams shall be of uniform cross section.Wind forces shall be considered on all columns. Age factor and redistribution of moments are not allowed. Roof shall also be designed as un – cracked section.

Applying Three coats of Anti corrossivel epoxy based paint food grade to the inner faces of side walls, roof dome and alround inner columns and 3 top coats out on thoroughly prepared concrete sub surface Each coat not exceeding 60 microns in dry film thickness total thickness 240 microns and 2 coats of weather proof emulsion painting for external surfaces including cost of all labour charges.

Testing of the reservoir for water tightness including cost and conveyance of water as per CI 10 of IS 3370 (Part – I) of 1965 and shall satisfy the water tightness requirement as per CI 10, 12 of 3370 / 1965 and its subsequent amendments emptying the service reservoir after testing, cleaning finishing etc., complete levelling the site including disposal of surplus earth etc.

Construction of 1 No. of 500 KL RCC ELSR at ESI Hospital Zone - 1 with a staging of 15.00m.

Construction of 1 No's of 500 KL ELSR of suitable design in a single compartment with a staging of 15.00m and with dead storage of 0.15 m and 0.45 m free board above MWL and below bottom of roof beam. The ruling levels i.e., MWL, LWL, GL shall be adopted as per hydraulic designs.

1) The above rates are arrived with base rate of Cement Rs.5100/-per MT & Steel for Rs.57,000/- per MT (Fe-500/500D/550D from Category A Steel Major steel manufacturers including PSUs with minimum installed production capacity above 10 lakh MT/ annum (SAIL, VSP STEEL, TATA, JINDAL, PANTHER)for the month of May-2025 2) All concrete components shall be designed with M30 Design Mix proportion. 3) The foundations shall be designed for Annular Raft Footings inaccordance with IS 11089.The SBC for foundation of Elevated Level Services Reservoirs / OHSRs considered as 15 T/Sqm. 4) The structure shall be painted with three coats of epoxy paint Food Grade of best quality to inner surface of the Reservoir including roof dome and 2 coats of weather proof emulsion painting for external surfaces over one coat of primer of approved make, lettering, all required fixtures, Pipes, Pipe specials, DI valves, Valve chambers etc., for pipe connections including cost of pipes,specials and valves as per departmental directions and drawings. 5)The structure shall be designed for a wind pressure of not less than "150 kg/sq m", and Seismic forces for Zone-III seismic zone.

The ELSR/OHSR shall be designed with minimum of two rows of columns for capacities from 500 KL & upto 1000KL. The ELSR/OHSR shall be designed with minimum of three rows of columns for capacities above 1000KL.

The structure shall comprise the following fixtures.

The tentative details of pipe connections are as follows.

i) Pipe connections & Specials with D.I materials : a) All pipe conections for Inlet, Out let (2 Nos), Over Flow, Scour pipes shall be provided with D/F DI material. b) The Valves for above pipe connections also shall be of DI material of class PN 16 c) All specials such as Bends,Tees, Puddle pipes, Reducers, Duck foot Bends, Bell mouths etc., shall be of DI material. ii) The sizes of the verticals for ELSR /OHSR shall be: a) For 500 KL to 750 KL ELSRs Inlet Pipe - Not less than 300mm dia. Out let Pipe - Not less than 350mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 350m dia Scour Pipe - Not less than 200mm dia b) For 800 KL to 1500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 450mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 450m dia Scour Pipe - Not less than 200mm dia c) For above 1500 KL to 2500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 500mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 500m dia Scour Pipe - Not less than 200mm dia

iii) All Manhole Frames & Covers shall be made of DI materials with min. size of 0.60mX 0.60m - For Roof & Valve Chambers. iv) D.I Double Swan neck ventilators (min.of 150mm dia) shall be provided in top dome and slab with mosquito/fly proof nets - 8 Nos minimum. v) RCC Finial ventilator with fly/bird protection with copper or stainless steel fly proof mesh - 1 No. vi) RCC precast ladders of 0.60 m width - 2 Nos. vii) RCC dog legged stair case of 1.00 m flight width and 1.20 m landing width hand railing of 1.2 m height by using Stainless Steel pipe of grade 304, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c. – 1 No viii) The staircase shall be enclosed with brick masonary walls on three side and collapsible MS gate on front side up to 1st brace level, to prevent unauthorized entry ix) Construction of R.C.C valve chambers as per Standard Drawings with RCC cover slab fixed with DI manhole Frame & Cover with lock and Key arrangement as per IS specifications. The Mix shall not be less than VRCC M 20 grade with 150mm thick side walls, 150mm thick top slab, 150mm thick base slab over base course of 100mm thick (1:4:8) prop. x) Balcony of 1.00 m width at floor slab level / middle ring beam level by using Stainless Steel pipe of grade 304 hand railing up to 1.20 m height, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c.

xi) Water Level Indicator of reputed make – Digital type (1 No) and Conventional type (1 No) xii) Lightning Arrestor with all its accessories, including conductor and earthing etc., complete with relevant IS Codes - 1 No

In addition to the above, the design should be comply with ;

All the RCC members shall be designed in accordance with IS-456:2000 & IS 3370 and other relevant codes in VRCC M30 grade, The minimum thickness for top roof slab shall be 100 mm. The minimum thickness of bottom slab / bottom dome shall be 200 mm (With reinforcement on both faces) and un – cracked section shall be adopted for all the members of container. PCC base course shall be in (1:3:6), 150 mm thick with 150 mm projection on either side of the footing. Minimum depth of foundation shall be 2.50 Mts as measured at top of the base course. The SBC shall be adopted as per the report of soil Investigation agency or the SBC report being done by contractors separately which ever is less and shall be restricted to a certain value as per the site conditions to be decided by SE / EE. Sand cushion of 0.60 Mts shall be provided below PCC levelling course in case of clayey soils. For SBC below 10T/sqm , solid raft shall be provided and for SBC 10T/sqm & above Annular Raft Footings should be provided.

Braces and ring beams shall be of uniform cross section.Wind forces shall be considered on all columns. Age factor and redistribution of moments are not allowed. Roof shall also be designed as un – cracked section.

Applying Three coats of Anti corrossivel epoxy based paint food grade to the inner faces of side walls, roof dome and alround inner columns and 3 top coats out on thoroughly prepared concrete sub surface Each coat not exceeding 60 microns in dry film thickness total thickness 240 microns and 2 coats of weather proof emulsion painting for external surfaces including cost of all labour charges.

Testing of the reservoir for water tightness including cost and conveyance of water as per CI 10 of IS 3370 (Part – I) of 1965 and shall satisfy the water tightness requirement as per CI 10, 12 of 3370 / 1965 and its subsequent amendments emptying the service reservoir after testing, cleaning finishing etc., complete levelling the site including disposal of surplus earth etc.

Construction of 1 No. of 800 KL RCC ELSR near Fire Station Zone - 4 with a staging of 15.00m.

Construction of 1 No's of 800 KL ELSR of suitable design in a single compartment with a staging of 15.00m and with dead storage of 0.15 m and 0.45 m free board above MWL and below bottom of roof beam. The ruling levels i.e., MWL, LWL, GL shall be adopted as per hydraulic designs.

1) The above rates are arrived with base rate of Cement Rs.5100/-per MT & Steel for Rs.57,000/- per MT (Fe-500/500D/550D from Category A Steel Major steel manufacturers including PSUs with minimum installed production capacity above 10 lakh MT/ annum (SAIL, VSP STEEL, TATA, JINDAL, PANTHER)for the month of May-2025 2) All concrete components shall be designed with M30 Design Mix proportion. 3) The foundations shall be designed for Annular Raft Footings inaccordance with IS 11089.The SBC for foundation of Elevated Level Services Reservoirs / OHSRs considered as 15 T/Sqm. 4) The structure shall be painted with three coats of epoxy paint Food Grade of best quality to inner surface of the Reservoir including roof dome and 2 coats of weather proof emulsion painting for external surfaces over one coat of primer of approved make, lettering, all required fixtures, Pipes, Pipe specials, DI valves, Valve chambers etc., for pipe connections including cost of pipes,specials and valves as per departmental directions and drawings. 5)The structure shall be designed for a wind pressure of not less than "150 kg/sq m", and Seismic forces for Zone-III seismic zone.

The ELSR/OHSR shall be designed with minimum of two rows of columns for capacities from 500 KL & upto 1000KL. The ELSR/OHSR shall be designed with minimum of three rows of columns for capacities above 1000KL.

The structure shall comprise the following fixtures.

The tentative details of pipe connections are as follows.

i) Pipe connections & Specials with D.I materials : a) All pipe conections for Inlet, Out let (2 Nos), Over Flow, Scour pipes shall be provided with D/F DI material. b) The Valves for above pipe connections also shall be of DI material of class PN 16 c) All specials such as Bends,Tees, Puddle pipes, Reducers, Duck foot Bends, Bell mouths etc., shall be of DI material. ii) The sizes of the verticals for ELSR /OHSR shall be: a) For 500 KL to 750 KL ELSRs Inlet Pipe - Not less than 300mm dia. Out let Pipe - Not less than 350mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 350m dia Scour Pipe - Not less than 200mm dia b) For 800 KL to 1500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 450mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 450m dia Scour Pipe - Not less than 200mm dia c) For above 1500 KL to 2500 KL ELSRs Inlet Pipe - Not less than 400mm dia. Out let Pipe - Not less than 500mm dia and DI Valves 02 Nos Over Flow pipe - Not less than 500m dia Scour Pipe - Not less than 200mm dia

iii) All Manhole Frames & Covers shall be made of DI materials with min. size of 0.60mX 0.60m - For Roof & Valve Chambers. iv) D.I Double Swan neck ventilators (min.of 150mm dia) shall be provided in top dome and slab with mosquito/fly proof nets - 8 Nos minimum. v) RCC Finial ventilator with fly/bird protection with copper or stainless steel fly proof mesh - 1 No. vi) RCC precast ladders of 0.60 m width - 2 Nos. vii) RCC dog legged stair case of 1.00 m flight width and 1.20 m landing width hand railing of 1.2 m height by using Stainless Steel pipe of grade 304, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c. – 1 No viii) The staircase shall be enclosed with brick masonary walls on three side and collapsible MS gate on front side up to 1st brace level, to prevent unauthorized entry ix) Construction of R.C.C valve chambers as per Standard Drawings with RCC cover slab fixed with DI manhole Frame & Cover with lock and Key arrangement as per IS specifications. The Mix shall not be less than VRCC M 20 grade with 150mm thick side walls, 150mm thick top slab, 150mm thick base slab over base course of 100mm thick (1:4:8) prop. x) Balcony of 1.00 m width at floor slab level / middle ring beam level by using Stainless Steel pipe of grade 304 hand railing up to 1.20 m height, with top railing of 40mm dia pipe, middle railing of 25mm dia and verticals with 40mm dia at an interval not more than 1.00m c/c.

xi) Water Level Indicator of reputed make – Digital type (1 No) and Conventional type (1 No) xii) Lightning Arrestor with all its accessories, including conductor and earthing etc., complete with relevant IS Codes - 1 No

In addition to the above, the design should be comply with ;

All the RCC members shall be designed in accordance with IS-456:2000 & IS 3370 and other relevant codes in VRCC M30 grade, The minimum thickness for top roof slab shall be 100 mm. The minimum thickness of bottom slab / bottom dome shall be 200 mm (With reinforcement on both faces) and un – cracked section shall be adopted for all the members of container. PCC base course shall be in (1:3:6), 150 mm thick with 150 mm projection on either side of the footing. Minimum depth of foundation shall be 2.50 Mts as measured at top of the base course. The SBC shall be adopted as per the report of soil Investigation agency or the SBC report being done by contractors separately which ever is less and shall be restricted to a certain value as per the site conditions to be decided by SE / EE. Sand cushion of 0.60 Mts shall be provided below PCC levelling course in case of clayey soils. For SBC below 10T/sqm , solid raft shall be provided and for SBC 10T/sqm & above Annular Raft Footings should be provided.

Braces and ring beams shall be of uniform cross section.Wind forces shall be considered on all columns. Age factor and redistribution of moments are not allowed. Roof shall also be designed as un – cracked section.

Applying Three coats of Anti corrossivel epoxy based paint food grade to the inner faces of side walls, roof dome and alround inner columns and 3 top coats out on thoroughly prepared concrete sub surface Each coat not exceeding 60 microns in dry film thickness total thickness 240 microns and 2 coats of weather proof emulsion painting for external surfaces including cost of all labour charges.

Testing of the reservoir for water tightness including cost and conveyance of water as per CI 10 of IS 3370 (Part – I) of 1965 and shall satisfy the water tightness requirement as per CI 10, 12 of 3370 / 1965 and its subsequent amendments emptying the service reservoir after testing, cleaning finishing etc., complete levelling the site including disposal of surplus earth etc.

Manufacture, Supply and Erection of Flow meters

Providing, installing and giving satisfactory test & trial of Ultrasonic Clamp on Fixed type Flow meter of ISO working on 85 -260 V AC, 50 HZ electric power supply of following type working on time of flight principle suitable for satisfactory continuous operation in all seasons & with following accessories, working on conditions, Specifications calibration, inspection, testing, training, guarantees and manufacturers test certificate/ declaration copy along with accessories as mentioned in a (1) to (14) below Mandatory Accessories 1) Integrated signal converter transmitter enclosed in die cast aluminum case / any anticorrosive material conforming to IP-65 or better -1 No. 2) Pair of transducers (Sensors) conforming to IP-68 or better with junction boxes -1 No. 3) Stainless steel straps for mounting clamp on type sensors - 2 Nos. (only required for category A,B) 4) Grease count plant, 100 ml : Bottle - 5 Nos. (only required for category A,B) 5) Signal & power cables for each transducer -50 Mtrs length/each (insertion type flow meter) & 10 mtrs length /each (portable type flow meter) 6) a) for fixed type flow meter-UPS working on 230 V AC, 50 Hz or 24V DC power supply suitable for 24 hrs continuous operation.- 1 No. (only required for category B,C). b) Built in portable type battery back up for minimum 5 Hrs continuous operation with spare battery and separate battery charger working on 230 V AC, 50 Hz power supply for charging battery-1 No. (only required for category A) c) Aluminium / anticorrosive carrying case for flow meter and all accessories (only required for category A) 7) Data storage capacity with built in or separate for date, time, actual flow rate, totaliser & error messages if any with storage capacity of 120 days and at 5 minutes interval data logging along with local indication and necessary cables and software to download data to laptop -1 No

8) Dot matrix printer of EPSON, WIPRO, WEP or Hewlett Packard make with built in or separate printer interface unit for printing of stored data with online / offline printing facility -1 No. 9) Proper earthing shall be provided for protection against high voltage surge (only required for category B,C) 10) Suitable over voltage protection unit for protection of instrument from higher voltage (upto 275 V-300 V AC & above ) 11) M.S. sensor protection boxes with suitable size for above ground lines where construction of chamber is not possible. (only required for category B,C) 12) Magnetic clamp for metallic pipe lines and Nylon / SS strips, chain arrangement for clamp on sensors suitable for pipe diameters 50 mm to 3000 mm (only required for category A,B) 13) Battery powered ultrasonic thickness gauge along with charger, test sample, coupling agent and carrying case suitable measuring thickness of 1 mm to 100 mm (only required for category A) 14) 5 meter steel measurement tape with level bottle (only required for category A)

15) Working Conditions and Specifications a) Water Temp : 10° to 50° C b) Water Quality: Raw water, turbid in nature. Potable chlorinated water c) Operating pressures0-15 Kg./cm2 d) Pipeline MOC : Cl, Dl, MS with /without mortar lined, Non¬metallic pipes. e) Pipe diameter :> 1000 mm -4000 mm f) Flow -Up to 300 Mld g) Pipe Condition: Pipe shall be running full h) Ultrasonic flow meters shall be designed, manufactured to international standards with accuracy of +/- 2% of actual flow. The supplier should have full ISO -9000 series accreditation & facility for fully traceable calibration flow rig as per international standard i) Functional details: Freely programmable j) Measurement - Volumetric flow rate, totalized flow k) Flow direction- Forward & Reverse l) Display- LCD display with suitable lines, digits, segments, markers, for identification of current output. The digit shall be clear, bold & can be read from 1 Mtrs distance m) Out put- for current-4 m A-20mA HART (active/passive) for measuring flow in pipeline. Frequency output shall be 1 khz, Open collector, passive n) Status output-open collector o) Meter shall be suitable for remote facility p) Power supply-85-260 V AC(45-65 Hz)/20-55 V AC (45-65 Hz)/16-62 V DC q) Galvanic isolation- input & output galvanically isolated from power supply from the sensor and from each other r) instruments must carry "CE" mark s) Functionality verification check should be possible inline using recommended software tools t) Future upgradation to field bus foundation. Profibus should be possible with minimal changes

16) Calibration, Testing & Inspection The 10% of total supply quantity shall be inspected and tested. The flowmeter shall be calibrated at manufacturers place as per international standard given above.Manufacturer having NABL lab accrediation ,the calibration testing shall be witness by Third party approved by MJP The manufacturer not having NABL lab accrediation shall be tested at FCRI/CWPRS/IDEMl etc, for which third party inspection is not required. 17) Manufacturers Guarantee, Certificate & Training The flow meters shall be supplied with manufacturer's test certificate as per international standards -given above, calibration certificates. 12 months guarantee for the trouble free performance and given Adequate training for handling flow meter and installation in field so that trainees can carryout the job independently 18) 60 Month's O & M towards flow meter & accessories: The O & M shall be decided based on " planned preventive maintenance" Program (PPM) to be finalized with suppliers with following service included (but not limited) for 60 months beyond standard warranty terms as per H) However for project cases user must discuss with supplier for lumpsum O & M cost for the overall project. Planned Preventive Maintenance (PPM): a) Regular visit to the flow meters (once in 2 month to check the healthyness of instruments) b) Repairs/ replacement of components/spare parts as may be necessary during the flow meter inspection. c) Free replacement of the spare parts and consumables as necessary d) Emergency visit to site within 48 hours for attending any major trouble shooting and break downs. e) Technical training/ trouble shooting training to the user by the supplier. f) Providing complete technical details on instrument with necessary manuals

19) General Terms & Conditions a) General Specifications with accessories (except required for each type of meter specified) working conditions, mandatory accessories, calibration, inspection testing manufacturers test certificates, installation and commissioning, guarantee and training shall be common for all flow meters as mentioned above. The Additional/ optional accessories mentioned above to be considered as per project and site requirements. b) The above prices are inclusive of import duty as applicable. c) The above prices inclusive of counter vailing duty (CVD) as applicable with education cess of 2% on CVD. Also includes necessary charges for customs clearances clearing and forwarding charges in India. d) The above prices are includes local inland transportation from manufacturer's godown /custom's godown upto sites anywhere in Telangana. e) The above prices includes necessary packing & forwarding charges as applicable for each project f) Octroi charges are not included in above rates and shall be as per actuals which will be included wherever applicable in estimates for meter up to site storage g) The above prices are inclusive of Marine & inland insurance of flow meters up to site storage h) Meter shall be procured with prior permission from concerned superintending Engineer/Chief Engineer. i) Planning for installation for meter shall be done during execution of pipe work. Straight pipe length of 5 D or more on up stream side and 2 D or more on down stream side of meter is necessary (D is diameter of flow meter) The meters shall be installed so as to have a laminar flow with pipe running full. j) The above rates are exclusive of GST.

For all ELSRs/ ELBRs

Fixing flow meter transmitter to internal walls of buildings in a suitably designed panel cabinet with proper locking arrangement with glass window on front door for seeing the readings of flow transmitter and data logger without opening of the panel cabinet. It should house complete ancillaries and including the provision for connection of electrical power supply from nearby apparatus. The panel cabinet shall be prewired and with suitable gland entriesFor all ELSRs/ ELBRs

Construction of Valve chambers of size (2.5mx2.5mx1.5m height- clear dimensions) with Reinforced Cement Concrete vertical walls of 200mm thickness and RCC slab of 100mm thick fitted with RCC man hole cover and frame, laying in M20 grade concrete with reinforcement including cost and conveyance of material, labour charges, curing, centering charges etc., complete as per standard specifications and standard drawings and as directed by the Engineer in Charge for bulk flow metersFor all dia meters

Providing New House Service Connection Including Cost of Materials.

Cutting open C.C. road surface including stacking of excavated materials for pipe line trench work including labour charges and all incidental and operational charges etc., complete as directed by the departmental officers.

Manufacture, Supply & Delivery of MDPE pipe SDR - 11, PN 12.5 conforming to ISO 4427 Part-2 (or any equivalent Bureau of Indian Standards code) of PE-80 grade material along with all fittings, including cost of materials, manufacturing, loading, unloading, stacking, transit insurance, transportation to any where in Telangana but excluding GST. 20mm dia OD (15mm ID)20mm OD (15Mmm ID)

Lowering, Laying, jointing of PVC/HDPE/MDPE pipes as per BIS No.7634 part-III/75 for PVC and BIS No.7634 part-II/75 for HDPE pipes including earth work excavation, testing to hydraulic test pressure including cost of water with a water lead of 500m etc., complete, but excluding road cutting (BT/CC) charges., Complete.20mm

Supply and Fixing of PP Clamp Saddle shall comply with AS/NZS 4793 or relevant international standards-Mechanical tapping saddles for water works purposes and designed for use with PVC/PE pipe as per IS 4985/ IS 4984 respectively. These saddles should be contoured to fit around the pipe. PP Saddles shall be blue with moulded SS female threaded outlets. Seal shall be thermoplastic elastomer rubber suitable for drinking water and SS nut-bolt-washer. Maximum working pressure rating of 10 bar. The cost shall include testing of all materials, labour, inspection charges, transportation upto site, transit insurance, loading, unloading, stacking, providing and fixing etc. Complete as specified and directed by the Departmental Engineers, but excluding of all taxes.For 110 mm OD HDPE pipes x 1/2"

For 110 mm OD HDPE pipes x 1/2"House Service Connections (Regulating Brass Ferrule) The cost shall include testing of all materials, labour, Inspection charges, Transportation upto site, transit insurance, loading, unloading, stacking, providing and fixing etc. complete as specified and directed by departmental engineers, but excluding of all taxes for 1/2" connection

House Service Connections (Regulating Brass Ferrule) The cost shall include testing of all materials, labour, Inspection charges, Transportation upto site, transit insurance, loading, unloading, stacking, providing and fixing etc. complete as specified and directed by departmental engineers, but excluding of all taxes for 1/2" connection

Supply & Fixing of Bronze Ball valve with SS Ball and SS Spindle as per IS - Class - I, Indian make heavy type - 15 mm NB Size (TBSP-G.III-20)

Supply and fixing of 15mm brass body CP finished bib tap of not less than 300 grams weight screw type (full turn) with internal/ external threaded connection conforming to IS 8931 (TBSP-F.I-01)

Supply and fixing of 15 mm Nominal Bore GI pipe light Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings &labour charges complete - for stand post (TBSP-G.I-01)

Supply and Fixing of Compression Fittings shall comply with ISO 17885 – 2015, PN-16 rating and manufactured from virgin resin of PE-80 having blue colour. Raw material must be WRAS Approved as per BS 6920 for effect on water quality intended for human consumption. Compression fittings should have moulded-in SS 304 threaded insert outlet with thread dimension conforming to IS 554/ISO 7. The cost shall include testing of all materials, labour, inspection charges, transportation up to site, transit insurance, loading, unloading, stacking, providing and fixing etc. Complete as specified and directed by the Departmental Engineers, but excluding all taxes. Compression Male/ Female threaded adapter with SS Insert D20mmx1/2"

Supply of magnetically coupled, multijet, inferential type, dry dial Class-B water meters (Screwed end) AMR compatible manufactured in accordance with ISO 4064 standards and its latest amendments/IS 779/1994 and its latest amendments and shall have ISI/EEC/MID pattern approval (valid life cycle certificate and IP 68 protection from FCRI, GOI). (excluding all taxes with 3 years warranty)

Installation of magnetically coupled, multijet, inferential type, dry dial Class-B water meters (Screwed end) AMR compatible manufactured including fixing charges etc complete as directed by the Engineer in Charge

Manufacture, Supply and delivery of Water Meter protection Box of PP blue colour : 510x260x255 mm including meter box body, cover, locking plate, locking stud, spring,locking pin, key for box and bracket , including earth work, PCC(1:5:10) prop and fixing charges etc. complete as directed by the Engineer in Charge

Construction of Compound wall

In ordinary soils up to 3.00 Mts depth below GL by Mechanical means: Earthwork excavation in all kinds of soil for structures as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Structures by mechanical means.

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.

BLD-CSTN-6-12-(67) : Construction of RR Masonary in Cement Mortor ( 1:6 ) Prop using hard granite stone including cost & Conveyance of all materials like Cement, Sand , Water, Granite Stones, including labour charges for cutting Stones to required size and shape, mixing of Cement Mortor ,Construction, Scaffolding Charges curing etc., complete for finished item of Work . For Below plinth level.

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Footings

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Plinth beams

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for COLUMNS, LINTELS, WATER TANKS, RCC WALLS IN BUILDINGS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Columns up to 3.66 Mts unsupported height above GL

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) bars (Fe-500/500D/550D grade as per IS 1786-1979) of different diameters for RCC works, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying etc., complete for finished item of work.( APSS No.126)

BLD-CSTN-5-4-(42): Brick Masonary 2nd Class Ground moulded or traditional size 23x11x7 cm in Cement Mortor 1:6 Prop including Cost & conveyance of all Materials like Cement, Sand, Bricks, Water, etc., to site including all labour charges like mixing Cement Mortor, scaffolding charges, lift charges, curing charges etc., complete for finished item of work.

BLD-CSTN-3-11-(28) Using Concrete mixture up to Plinth Level: Plain Cement concrete Nominal mix M-20 (Cement : fine aggregate: coarse aggregate) using 20mm size Hard Granite Machine Crushed Graded Metal including cost and conveyance of all materials like cement, sand, coarse aggregate water etc., to site, labour charges for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work

BLD-CSTN-8-7-(82) : Plastering with 20mm thick in single coat in CM (1:4) finished smooth including cost and conveyance of all materials to site, finishing, curing, scaffolding and all operational, incidental, labour charges etc., including cutting grooves where ever necessary etc., complete for finished item of work. (As per SS 903).

BLD-CSTN-11-5-(162): White washing two coats with whiting of approved quality to give an even shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials including cost of all materials, labour charges and incidental such as scaffolding, lift charges etc., complete for finished item of work.

BLD-CSTN-12-3-(170) ; Painting Walls with approved Water Proof Cement Paint over Priming Coat, One Coat (All Colours) making 2 coats in all to give an even shade after thourughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc. complete for finished item of work as per SS 912.

Supply, delivery, fabrication and fixing of MS angular sections of 1.20 m length of size 50mm x 50mm x 6mm confirming to IS 226 and IS 808 as directed by the departmental officers including placing in position in the concrete for the purpose of fixing barbed wire fencing including cost and conveyance of all materials, labour charges etc., complete at the top of the compound wall after raising the wall for complete work as directed by the Engineer in Charge.

BLD-CSTN-15-7(307): Supplying and fixing Galvanized Steel Barbed wire conforming to IS278 - 1978 : Type A - IOWA Type Designation as per standard specification weighing 9.38 Kg per 100 metres (min.), Straining and fixing to any type of standard, rails, straining bolts, including securing with and provision of galvanised mild steel wire, stapples or steel pins, etc., as directed (Posts and struts of wood, concrete, steel, etc.) and straining bolts shall be paid for separately).

Supplying and fixing of MS Gate using 45 x 45 x 6mm MS equal angle alround and 2 Nos 35x35x5mm Equal angles horizontal supports at 0.50m c/c, 2.00mm MS sheet at bottom 0.30m height and 12mm MS square bars Vertically at 125mm centre to centre including fixing with 4 Nos of MS Z holdfasts (2 on each side) duly making cutting brick masonry, fixing and making to original surface neatly including cost and conveyance of all materials,Locking arrangment, Ornamental pieces etc ,cutting, bending, welding including all operational charges and all labour charges etc., complete for finished item of work.

BLD-CSTN-12-12-(193) : Painting with one coat of red oxide primer and two coats of ready mixed Synthetic Enamel / Epoxy enamel (IS - 14209) paints in all shades Grade - II having VOC (Volatile Organic Compound) content less than 30 grams/ Lit over red oxide for New Iron Work including cost and conveyance of all materials to site, incidental, operational and all labour charges etc., complete for finished item of work. (APSS No. 1201, 1207 & 1212).

Construction of Staff Quarters

In ordinary soils up to 3.00 Mts depth below GL by Mechanical means: Earthwork excavation in all kinds of soil for structures as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Structures by mechanical means.

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Footings

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Pedastal

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Plinth beams-PB1

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for COLUMNS, LINTELS, WATER TANKS, RCC WALLS IN BUILDINGS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Columns (Above plinth - 3-0.425, above pedestal - (1.3-0.9), 0.45below plinth above GL-0.3 plinth)

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for COLUMNS, LINTELS, WATER TANKS, RCC WALLS IN BUILDINGS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Roof beams FB1,FB5

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Head room Beam in 1st floor

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Roof slab 150mm thick

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Head Room Slab 150mm thick in 1st floor

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Staircase slab 150mm thick Flight -I & II

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. Steps for staircase

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for RCC SLABS, BEAMS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted. RCC M25 for Sun shades of 0.60M width, 75mm th. at fixed end and 50mm th. at free end

BLD-CSTN-6-12-(67) : Construction of RR Masonary in Cement Mortor ( 1:6 ) Prop using hard granite stone including cost & Conveyance of all materials like Cement, Sand , Water, Granite Stones, including labour charges for cutting Stones to required size and shape, mixing of Cement Mortor ,Construction, Scaffolding Charges curing etc., complete for finished item of Work .

BLD-CSTN- 2-8 modfied in 2021-22 : Filling with gravel in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)

BLD-CSTN-5-4-(42): Brick Masonary 2nd Class Ground moulded or traditional size 23x11x7 cm in Cement Mortor 1:6 Prop including Cost & conveyance of all Materials like Cement, Sand, Bricks, Water, etc., to site including all labour charges like mixing Cement Mortor, scaffolding charges, lift charges, curing charges etc., complete for finished item of work.

BLD-CSTN-5-11 (49): 11.5 cm wide Brick masonry for super-structure on ground floor in cm (1:3) using second class traditional size bricks including cost of all materials, labour and all operations for constructing half brick masonry, mixing cement mortar, curing etc., complete for finished item of work as directed by the Engineer in Charge

BLD-CSTN-8-9-(84) : Plastering 20mm thick two coats with base coat of 16mm thick in C.M. (1:6) and top coat of 4mm thick in C.M. (1:4) with dubara sponge finishing including cost & conveyance of all materials like cement, Sand , Water, etc., to site, all operational, including charges, labour charges for mixing mortar, finishing, scaffolding, lift charges, curing , including cutting grooves where ever necessary etc., complete for finished item of work of uneven surfaces of walls.

BLD-CSTN-8-2-(77) : Plastering with 12mm thick in single coat in CM (1:4) finished smooth including cost and conveyance of all materials to site, finishing, curing, scaffolding and all operational, incidental, labour charges etc., including cutting grooves where ever necessary etc., complete for finished item of work. (As per SS 903).

Doors Frames (Colour Coated Steel Sections) & Shutter using Cement Bonded Particle Board as per IS 14276 (Cement Bonded Particle Board conforming to IS 14276 or equivalent ) : Providing and fixing of door frame made from cold roll formed sections made of galvanized (Base steel as per IS277 with zinc of 120 Gms/sqm) colour coated steel sections with total coated thickness of 1mm, primer coated with epoxy primer coat of 5-7 microns thick, finish paint with polyester paint of 12-16 microns. The Section for door frame is to be filled with polyurethane (P.U) form of 40kg/m3. Overall size of frame section should be of 50mm x 50mm. With necessary corner brackets, stiffeners, hinges, and screws. Cement Bonded particle board shutter (Cement Bonded Particle Board conforming to IS 14276 or equivalent ) “Single Leaf” with all round styles “U” section of size 12m x 18m x 12mm made from 0.6 mm thick galvanized, colour coated cold rolled steel profiles with 16mm thick Cement Bonded particle Board (Cement Bonded Particle Board conforming to IS 14276 or equivalent ) with necessary screws fixed at every 1’-0” (304.8mm) intervals. The cost inclusive of MS nickel coated Aldrops of size 250mm long 2nos. 200mm long tower bolt 1no., 125mm handles 2nos., cost and conveyance of all materials at site and applying one coat primer , one coat of luppam and two coats of synthetic enamel paint as per approved design for finished item of work0.90*2.10mts size doors1.2*2.10 mt size doors

Supplying and fixing of Unplasticized Poly Vinyl Chloride (UPVC) 3 track sliding windows with mesh shutter – (2-glass shutters and 1-mesh shutter) duly manufactured using UPVC reinforced profiles (Composition of profile shall consists a minimum of 5.5 PHR of TiO2 and not more than 12 PHR of CaCo3 for every 100 parts of PVC resin) of (94 mm x 45 mm)/(80 mm x 52 mm) x 2.20 mm for outer frames, (58 mm x 39 mm)/(54 mm x 38 mm) x 2.20 mm for sliding shutter frames capable of mounting single glazing system structurally reinforced with hot dip galvanized up to 50 microns of minimum thickness of 1.0/1.2 mm prefabricated & welded through fusion welding. The window sash shall be fitted with 5 mm thick clear float glass of reputed make and mesh shutter frame shall be (42 mm x 25 mm)/(52 mm x 21.5 mm) x 2.0 mm fitted with Vinyl Coated Fibre mesh- on rollers/ pulley duly fixed with Grey colour TPV Gasket for sash & Glazing bead shall be co-extruded with Grey colour soft PVC. System shall have single point locking with Touch Lock and the system is to be installed at the site using anchor fasteners, silicon rubber sealant, easy glazing/ deglazing at site etc., including cost and conveyance of all materials, accessories, labour charges for transportation, erection at site complete for finished item of workToilet door 0.75*2.10mts size

Supplying and fixing of Unplasticized Poly Vinyl Chloride (UPVC) 3 track sliding windows with mesh shutter – (2-glass shutters and 1-mesh shutter) duly manufactured using UPVC reinforced profiles (Composition of profile shall consists a minimum of 5.5 PHR of TiO2 and not more than 12 PHR of CaCo3 for every 100 parts of PVC resin) of (94 mm x 45 mm)/(80 mm x 52 mm) x 2.20 mm for outer frames, (58 mm x 39 mm)/(54 mm x 38 mm) x 2.20 mm for sliding shutter frames capable of mounting single glazing system structurally reinforced with hot dip galvanized up to 50 microns of minimum thickness of 1.0/1.2 mm prefabricated & welded through fusion welding. The window sash shall be fitted with 5 mm thick clear float glass of reputed make and mesh shutter frame shall be (42 mm x 25 mm)/(52 mm x 21.5 mm) x 2.0 mm fitted with Vinyl Coated Fibre mesh- on rollers/ pulley duly fixed with Grey colour TPV Gasket for sash & Glazing bead shall be co-extruded with Grey colour soft PVC. System shall have single point locking with Touch Lock and the system is to be installed at the site using anchor fasteners, silicon rubber sealant, easy glazing/ deglazing at site etc., including cost and conveyance of all materials, accessories, labour charges for transportation, erection at site complete for finished item of workWindows 1.2*1.20mts size

Providing and fixing of louvered Ventilators made of pre-painted steel as per IS 513 of 0.80 mm thick galvanized as per IS 277 with a polyester paint with and fitted with 4 mm thick plain float glass including fixing the frames in concrete/ masonry wall by means of self expanding screws, etc., complete for finished item of work for (i) Single fixed Louvers Ventilator size of 2’ 0” x 2’ 0” (609.6 x 609.6mm) outer frame box section size of 80 x 45mm and (ii) Double fixed Louvers ventilator Size of 4’ 0” x 2’ 0” (1219.2mm x 609.6mm) outer frame box section size of 80 x 45mm, vertical mullion section size of 80 x 60 mm and (iii) Double fixed Louvers Ventilator size of 4’0” x 3’0” (1219.2mm x 914.4mm) outer frame box section size of 80 x 45mm , Vertical mullion section size of 80 x 60 mmVentilators 1.2*.60mts size

BLD-CSTN-9-1-(99) : Flooring with Polished Shabad stones 1st class 15 to 18 mm thick (Tandur Stone slabs) set over base coat of CM (1:8) over already laid CC bed / RCC Roof Slab, including neat cement slurry of honey like consistency spread @ 3.3 kgs per sqm. & Jointed with neat cement to full depth including cost and conveyance of all materials like cement, sand, and water and flooring stones etc., complete, including labour charges for dressing of flooring stones etc., complete for finished item of work as directed by the Engineer in Charge.

BLD-CSTN-9-23-(121): Providing skirting to internal walls to 15 cm height/risers of steps with 15 to 18 mm thick polished Shahabad stone length equal to flooring stones, set over base coat of CM (1:3) 12 mm thick with cement slurry of honey like consistency spread at the rate of 3.30 kgs per sqm and jointed with white cement paste mixed with pigment of matching shade to full depth, including cost of all materials like Shahabad stone, cement, sand and water etc., complete for finished item of work.

BLD-CSTN-9-6-(104) : Flooring with Non-skid red or white full body Ceramic floor tiles of size 300 x 300 mm and thickness between 7-8 mm 1st quality conforming to IS:15622 - 2017, IS:13630 (Parts 1 to 15) of any colour and finish in all shades and designs, set over base coat of cement mortar (1:8), 12 mm thick over CC bed already laid or RCC roof slab, including neat cement slurry of honey like consistency spread @ 3.3 kgs per sqm & jointed neatly with white cement paste to full depth mixed with pigment of matching shade, including cost and conveyance of all materials like cement, sand water and tiles etc., complete for finished item of work.

BLD-CSTN-9-18-(116) : Providing Dadooing / skirting to internal walls to 15 cm height/risers of steps with Non-skid red or white full body Ceramic floor tiles of size 300 x 300 mm and thickness between 7-8 mm 1st quality conforming to IS:15622 - 2017, IS:13630 (Parts 1 to 15) of any colour and finish in all shades and designs length equal to flooring stones, set over base coat of CM (1:3) 12 mm thick with cement slurry of honey like consistency spread at the rate of 3.30 kgs per sqm and jointed with white cement paste mixed with pigment of matching shade to full depth, including cost of all materials like tiles, cement, sand and water etc., complete for finished item of work.

BLD-CSTN-12-3-(170) ; Painting Walls with approved Water Proof Cement Paint over Priming Coat, One Coat (All Colours) making 2 coats in all to give an even shade after thourughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc. complete for finished item of work as per SS 912.

BLD-CSTN-10-25-(148) : Providing impervious coat to exposed RCC roof slab surface with CM(1:3), 20mm thick with 1kg of water proof compound per bag of cement laid over roof when it is green including cost of all materials, conveyance charges of all materials and including all operational, incidental and labour charges for mixing mortar, laying, rendering smooth and thread lining, curing, rounding off junctions of wall and slab etc,, complete for finished item of workRoof slab

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) bars (Fe-500/500D/550D grade as per IS 1786-1979) of different diameters for RCC works, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying etc., complete for finished item of work.( APSS No.126)

Electrical Items

Supply and Fixing of 25mm outer dia 2mm thick heavy grade with IS:9537 part 3 rigid PVC pipe (ISI MARK) concealed in Roof Slabs with all required accessories including masonary work and labour charges etc., complete. Makes : Sudhakar / Finolex / Modi / VIP / Precision / Universal / Million Plast / Goldmedal / GM / DEC / Beljin

Supply and Fixing of 25mm dia 1.5mm thick surface outer dia medium grade, with IS:9537 part 3 rigid P.V.C. pipe (ISI MARK) with all accessories fixing on chromium plated metallic base saddles including all labour charges etc., complete for run of mains. Makes : Sudhakar / Finolex / Modi / VIP / Precision / Universal / Million Plast / Goldmedal / GM / DEC / Beljin

Wiring with 2 runs of 1.5 Sq.mm Class-II conductor HFFR PVC insulated 1100V grade as per IS:694/1990, IS 17048 specification for Copper cable (ISI MARK) in existing pipe with 6A 1 way flush type switch, 3 Plate Jumbo Ceiling rose and 3mm thick hylam sheet covering to switch control box including all labour charges etc., complete for light, bell, fan and exhaust fan points in Non-Residential Buildings Makes of PVC cable : Finolex / RR kabel / Havells / Polycab/Beljin / Finecab Gold / GM / Gold Medal / Million / KEI / VGuard ./ DEC / Bonton / Avocab / Fortune Arrt / Sudhakar / Nakoda / HPL / GLOSTER / Rajnigandha / Pawancab / South King Makes of switch and ceiling rose : GM G Home / Gold Medal Olive / Million Zoom / Anchor Penta Cherry / Great white Omega / HPL / Vimal / CPL.

Supply and fixing of 6A 3/2 pin flush type socket with shutter with 6A 1 way flush type switch control on a common switch board with earth continuity including wire leads, earth connections along with all labour charges etc., complete. Makes : GM G Home / Gold Medal Olive / Million Zoom / Anchor Penta Cherry / Great white Omega / HPL / Vimal / CPL.

Supply and fixing of 16A 3pin plug flush type socket with shutter indicator lamp and 16Amps fuse unit and 16 Amps switch control (5 in one) on decolam sheet covered board including earth connection and all labour charges etc., complete on wall. Makes of socket : GM G Home / Gold Medal Olive / Million Zoom / Anchor Penta Cherry / Great white Omega / HPL / Vimal / CPL.

Supply and run of 1 of 14 /0.3mm (1.0 Sq.mm) FRLS / HFFR PVC insulated 1100V grade as per IS:694/1990 specification for Copper cable in existing pipe for Earth Continuity including all labour charges etc., complete. Makes : Finolex / RR kabel / Havells / APAR EBXL / KEI / LK / V-Guard.

BLD-ELEC-3.1.4 ; Supply and run of 2 of 2.5 Sq.mm Class - II Conductor HFFR PVC insulated 1100V grade as per IS:694/1990, IS 17048 specification for Copper cable in existing pipe for mains including all labour charges etc., complete. Makes : Makes : Finolex / RR kabel / Havells / Polycab/Beljin / Finecab Gold / GM / Gold Medal / Million / KEI / VGuard ./ DEC / Bonton / Avocab / Fortune Arrt / Sudhakar / Nakoda / HPL / GLOSTER / Rajnigandha / Pawancab / South King

BLD-ELEC-3.1.4 ; Supply and run of 2 of 4 Sq.mm HFFR PVC insulated 1100V grade as per IS:694/1990, IS 17048 specification for Copper cable in existing pipe for mains including all labour charges etc., complete. Makes : Finolex / RR kabel / Havells / Polycab/Beljin / Finecab Gold / GM / Gold Medal / Million / KEI / VGuard ./ DEC / Bonton / Avocab / Fortune Arrt / Sudhakar / Nakoda / HPL / GLOSTER / Rajnigandha / Pawancab / South King

Providing independent earthing for Important equipment with 40mm dia 'B' class 2.5m long G.I pipe and 19mm dia 'B' class G.I pipe of 0.3mtr. long connected with reducer providing G.I funnel with mesh enclosed in C.C/ brick massonry chamber of 450m x 450m x 400mm with R.C.C. Slab cover duly providing staggered holes filling with 20Kg Salt and 40Kg Charcoal or 40Kg bentonite powder from the bottom of the pipe gig earth connection from electrode through G.I strip of 40 x 6mm x 200mm length with all accessories and labour charges complete, as per IS specifications 732/1982 (Part II) NOTE : Whenever providing full length of electrode is not possible due to the obstruction of water tube / rock, the length of electrode may be reduced and additional earthing may be done to meet earth resistance

ELEC data -4-1-3: Supply and erection of Panel mounting cubical type 125A TPN 415V, 50 Hz. switch disconnector fuse unit cubicle type complete with front drive mechanism with door inter lock, padlocking arrangement etc., complete with HRC fuse links on existing control panel. Fuse unit makes : L&T / SCHNEIDER / C&S / ABB / SIEMENS / BCH Fuse Links : Makes : L & T / C & S / Standard / HPL / Havells / Siemens / Indo Asian.

Supply, transportation and fixing of 22W +/ 10% , >/ 2300 lumens, 1200 mm (+/- 10%) length LED light housing made with alluminium anodised body, wide operating voltage with PF≥0.9, Surge protection: > 2KV, THD<15%, with inbuilt driver and frosted cover CCT: 3000K - 6500K as desired by the department as per IS, minimum CRI≥80 etc., complete with 5 years warranty with BIS Certification with BIS Certification. LUMINAIRE MAKE : Phillips / OSRAM / Wipro / Crompton / Bajaj / Havells / Jaquar / Panasonic / Halonix / HPL / Eveready / Surya / Keselec / Arraystorm / GM / Goldmedal / Goldwyn / Fortune Arrt / Lighting Technologies / Bee-Lite LED MAKE : Philips Lumileds / Cree / Nichia / Osram / Samsung / LG LEDs.

Supply, Transportation and Installation of energy efficient fan, 1200 mm sweep, aluminium body, consuming 28 W, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) motor, class of insulation: F, 3 no's blades, 30 cm long down rod, 2 no's canopies, shackle'kit, copper winding, Power Factor greater than 0.90, Service Value (CMMAV) greater than 8.6, Air delivery minimum 235 CMM, 350 RPM( tolerance as per IS:374-2019), THD less than 10%. with remote or compatible to electronic step type regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75°C(max), insulation resistance more than 2 mega ohm, suitable for 230V, 50 HZ, single phase AC supply, earthing etc., including all standard accessories etc., complete with 5 years warranty incuding labour charges for fixing of ceiling fan and regulator including cost of electronic regulator with cover frame, concealed box PVC/MS with hook including cost and coveyance of materials and giving connections with twin core wire etc. complete as directed by the Engineer in Charge.. Makes of ceiling fan : Atomberg (Efficio ) / Havells / Bajaj / Orient / Halonix / Crompton / Goldmedal / GM. Makes of Regulator : GM G Home / Gold Medal Olive / Million Zoom / Anchor Penta Cherry / Great white Omega / HPL / Vimal / CPL.

Supply, Installation and commissioning approved make floor mounted Anglo Indian wash down EWC conforming to IS:2556 (Part 8)-2004 suit with 'P' or 'S' trap with dual flush porcelain cistern fixed on wash down EWC with all internal parts of dual flush cistern, ultra solid seat cover of approved make with rubber buffer and cap & 15 mm angle stop cock & 450 mm long PVC inter connection pipe wall flanges all of approved make etc. complete for finished item of work in all respects: White Colour

Supplying & Fixing Indian make Flat Back Wash Hand Basin 1st quality conforming to IS:2556-Part-4:1972 with waste fittings like rubber plug, chain, 32 mm nominal size C.P. Fitting with parallel pipe thread conforming to IS:2963-1979 and fitted with 15 mm nominal bore Chromium Plated Pillar Tap of 1st quality Indian make 400 grams Seiko/ Senior/ Nice/ Esso or equivalent complete with standard CI brackets including wooden block: 550 x 400 mm - Single C.P. Pillar cock

Supply & Fixing of 15 mm CP finish brass stop valve of not less than 400 grams weight quarter turn spindle with internal threaded conforming to IS 8931 including cost and conveyance of all materials to the site, all labour charges, etc., complete for finished item of work and as directed by the Engineer/ In-Charge.

TBSP-F.I-01: S&F of 15 mm brass body CP finish bib tap of not less than 300 grams weight screw type (full turn) with internal / external threaded connection conforming to IS 8931,including cost and conveyance of all materials and labour charges complete for finished item of work.

Supplying, laying, jointing and testing of premium make CPVC pipes SDR - 13.5 with specials such as tees, elbows, checknuts, reducing tees etc., including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational,incidental , labour charges, etc.complete for finished item of work as directed by Engineer-in-charge15mm Dia (15.90mm OD)

Supplying, laying, jointing and testing of premium make CPVC pipes SDR - 13.5 with specials such as tees, elbows, checknuts, reducing tees etc., including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational,incidental , labour charges, etc.complete for finished item of work as directed by Engineer-in-charge20mm Dia (22.20mm OD)

Supplying, laying, jointing and testing of premium make CPVC pipes SDR - 13.5 with specials such as tees, elbows, checknuts, reducing tees etc., including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational,incidental , labour charges, etc.complete for finished item of work as directed by Engineer-in-charge25mm Dia (28.60mm OD)

Supplying, laying, jointing and testing of premium make CPVC pipes SDR - 13.5 with specials such as tees, elbows, checknuts, reducing tees etc., including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational,incidental , labour charges, etc.complete for finished item of work as directed by Engineer-in-charge50mm Dia (54.00mm OD)

Supply & Fixing of Bronze Ball valve with SS Ball and SS Spindle as per IS - Class - I, Indian make heavy type, the following valves with SS Ball and SS Spindle of approved brand of manufacature, having rubber lining, including companion flanges, bolts, nuts,rubber gasket, etc. complete for finished item of work.25mm Dia

Supply & Fixing of Bronze Ball valve with SS Ball and SS Spindle as per IS - Class - I, Indian make heavy type, the following valves with SS Ball and SS Spindle of approved brand of manufacature, having rubber lining, including companion flanges, bolts, nuts,rubber gasket, etc. complete for finished item of work.50mm Dia

Supply and fixing PVC/SWR pipes of following dia confirming to IS Standards with fittings, including , offsets, doorbends, junctions, cowls, etc., laid on walls with necessary clamps, including wall bores & rendering the same in cement morter including Labour charges for laying, fixing and commissioning the PVC pipes including couplers/ bends/ tees etc. any diameter including fixing necessary fittings like bends, plugs, couplers, junctions, tees, etc. with solvent jointing as per standard practice etc., complete as directed by the Engineer in Charge.75 mm dia Single Socket PVC/SWR pipe - 6 Kg/sq.cm

Supply and fixing PVC/SWR pipes of following dia confirming to IS Standards with fittings, including , offsets, doorbends, junctions, cowls, etc., laid on walls with necessary clamps, including wall bores & rendering the same in cement morter including Labour charges for laying, fixing and commissioning the PVC pipes including couplers/ bends/ tees etc. any diameter including fixing necessary fittings like bends, plugs, couplers, junctions, tees, etc. with solvent jointing as per standard practice etc., complete as directed by the Engineer in Charge.110 mm dia Single Socket PVC/SWR pipe - 6 Kg/sq.cm

Supply and fixing of UPVC/SWR Nahani trap (4") (101.6mm) 1st quality ISI marked conforming to IS:1729-1979 with C.P grating fixing with white cement as per site requirements with standard practice for 100mm dia inlet - 75mm (3") out let pippe 4kgs make with aluminium grating in cement concrete along with uPVC round jali including cost and conveyance of all material to site, all labour charges, , etc., complete as directed by the Engineer in Charge.

Boxing of Nahany traps in RCC floors including cost and conveyance of all material like Bricks, Cement, Sand etc., to site, all labour charges, , etc., complete.

Supplying and fixing of UPVC/ SWR Vent Cowls of approved make of 110 mm dia complete etc. As directed by the Engineer in Charge

Constructing 904.0 mm (3’0”) dia brick masonry inspection chamber as per IS - 4111: Part-1:1986 with cement mortar (1:6) prop using 2nd Class Clay Bricks of 225 mm thick from approved source having a minimum crushing strength of 5 N/sq.mm including plastering with cement mortar 1:3 prop; ½” thick both inside and outside fitted with 20” dia RCC manhole covers and frames including excavating pits up to a depth of 904 mm (3'-0") in all sorts of soils (excluding rock) and laying cement concrete (1:4:8) 150 mm thick using 40 mm HBG Metal and P.C.C. 1:2:4 benching and channel 100 mm thick as per Standard specification and including cost and conveyance of all materials like cement, sand, bricks, water etc., to site, cost of seigniorage charges on all materials and all incidental and operational, labour charges like mixing cement mortar, constructing masonry, lift charges, curing etc., complete for finished item of work as per Standard specification.

Supply, laying, fixing and testing of PVC/ SWR 110 mm dia 4 KG/Sq.cm on wall surface pipe with necessary special like shoe and bends including providing holder clamps including Labour charges for laying, fixing and commissioning the PVC pipes including couplers/ bends/ tees etc. any diameter including fixing necessary fittings like bends, plugs, couplers, junctions, tees, etc. with solvent jointing as per standard practice etc., complete as required by the engineer-in-charge for Rain Water Down Comer pipes - 110mm Dia.110 mm dia Single Socket PVC/SWR pipe - 4 Kg/sq.cm

Providing & Placing on Terrace (at all floor levels) polyethylene water storage tank with Double layer approved brand & manufacture with cover and suitable locking arrangement & making necessary holes for inlet & outlets and over flow pipes but without fittings & base support for tanks

Providing Tanker Filling Points at Service Reservoirs

In ordinary soils, up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for structures as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material , dressing of sides and bottom as per Technical Specification 305 MoRD / 304 MoRTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas for structures including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for structures by manual means.For MS Supporting Member

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge.For MS Supporting Member

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.For Footing

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.For Pedestal

Manufacture, Supply and Delivery of Centrifugally cast (spun) Ductile Iron Fittings conforming to IS:9523/2000 having dimensions as per table. The rates mentioned here under are for fittings, zinc coated externally with inside mortar lining (with finishing as per class 13/IS 9523/2000) (ex-works) including loading, unloading, Transportation, stacking at site as directed by the departmental officers excluding Taxes(Diameter upto 500mm dia)DI Specials fittings for outlet Connection - 200 x 200 mm

Fabrication, Supply and fixing in position of MS Tube Vertical Support for Tanker filling Point with design and shape approved by the Departmental Engineers including cutting, bending, welding and fixing including cost of material, cost of welding rods, power charges, transportation, all labour charges for fabricating steel works including cost of fixing in position etc., complete for finished item of work as directed by the Engineer in Charge.For MS Supporting Member

BLD-CSTN-12-7 ( 174) : Painting Red Oxide Priming Coat on New Iron Work including cost and conveyance of all material and all labour charges etc, including preparation of the surface duly removing all rusts and scales with steel wire brushes and wiping away all dust and dirt from the proposed surface before applying the priming coat etc, complete as per (APSS No. 1201, 1207 & 1212)For MS Supporting Member

BLD-CSTN-12-12-(197): Painting with Synthetic Enamel paints (Ready mixed Synthetic Enamel / Epoxy enamel (IS - 14209) paints in all shades Grade - II having VOC (Volatile Organic Compound) content less than 30 grams/ Lit.) - Two Coats - for New Iron Work including cost and conveyance of all materials to site, incidental, operational and all labour charges etc., complete for finished item of work. (APSS No. 1201, 1207 & 1212).65mm dia GI Pipe For Tanker Filling Point

S & F 65 mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 with GI fittings such as elbows tees couplings, nipples, plugs including excavation for trenches and refilling the trenches complete except for GI bends union and GI connectors with checkout and socket Tata or Zenith make or equivalent65mm dia GI Pipe For Tanker Filling Point

Supply, installation and field testing of Horizontal Woltman type hermetically sealed type water meters with IP 68 protection (PN-10/ PN-16). The meters shall be manufactured as per ISO 4064 - 1:1993 with MID marking. The meter must have passed life cycle/Endurance test from FCRI.The module should be battery operated by inbuilt. The data logger shall be capable of transmitting data on daily bases to central server through GSM/GPRS. The AMR data hourly shall be collected by MIU and stored. The MIU shall be connected to Data logger. The data logger should have inbuilt battery.The AMR meter should be capable of providing data like reverse flow, tampering, daily flow rate distribution. The System shall send alerts for blocked meter, flow rate above limit, pressure below or above limits, back flow detection. The meters shall be installed with CI strainers. The AMR meter and battery shall carry warranty of atleast 5 years from the date of delivery/date of installation which ever is earlier.The data shall be accessable on web server as required by the Client. The rates are excluding of GST.For 50mm dia

TBSP-G.III-07: Supply and Fixing of Bronze Gate/ Globe valve as per IS - 778 Class -I, Indian make heavy type - 65mm NB Size as directed by the Engineer in Charge - 65mm NB size65mm dia GI Pipe For Tanker Filling Point

SCADA for Measuring, Recording and Communicating data of Flow Parameters to Central Monitoring System

Supply, delivery, Installation, Commissioning and Testing of Control Centre with the following components as per relevant codes and makes as approved by Engineer-In-Charge and specifications as per relevant clause mentioned in bid document. Control Centre: 1) Supply of L3 Managed Switch, RJ-45 10/100/1000 Base-T Ports-24, Combo SFP Slots, Open Slot for 10-Gigabit Uplink Modules, RS-232 Console Port, Multiple IP Interfaces per VLAN, 230V AC, Make-D-link or Similar 2) Supply of Fire Wall, 10/100/1000 GBE port, Configurable Internal/DMZ/WAN port, USB Port, Input voltage: 200-240 V AC, Make-SOPHOS or Similar 3) Supply of L2-24 port Unmanaged LAN switch, RJ-4510/100/1000Base-TPorts-24, 230AC, Make-D-Link or Similar 4) Supply of High-end server 5) Windows 2019 or higher server software standard edition 64 bit with Additional 5 user license for Windows 2019 or higher for schedule (user licences depends on No. of users) 6) Supply of Oracle 19c or higher - 10 user licensed software (user licences depends on No. of users) 7) Supply of 19 Inch 42U Floor Standing Rack 8) Supply of Central Monitoring Unit 9) Supply of 55" display unit Resolution: 4K, Operation: 16/7, Make-Samsung/LG/Sony/Similar 10) Installation of High-end server 11) Installation of Central Monitoring Unit 12) Installation of 10 Users Oracle licensed Software 13) LAN networking for the above items 14) Testing & Commissioning of Central processing and storage equipment

Supply, delivery, Installation, Commissioning and Testing of SCADA Software with the following components as per relevant codes and makes as approved by Engineer-In-Charge and specifications as per relevant clause mentioned in bid document. 1.) SCADA application software functionality requirement: a.) Provides information to reschedule ELSR filling to reduce uneven distribution. b.) Identification of areas with increasing demand c.) Timeliness of Water distribution: Monitoring schedule adherence of filling and distribution cycles. d.) Data backup e.) Water SCADA software shall be able to maintain auto backup of data older than 1 year periodically as per user configuration. f.) Data Communication g.) RTU device shall collect the data from different sensors based on user configured scan interval and transmit the time stamped data to Central Control Centre through LTE-M h.) Central Control Centre shall save the information from different IOT device in database, perform in- memory computing and save the processed information in database. i.) Daily report generation regarding filling and distribution cycles. j.) Daily summary information shall be sent to different users. k.) Only information related to concerned authority shall be displayed in MIS report. l.) Schedule deviation report m.) Faults /Anomalies report n.) Daily/Weekly/Monthly statistical information shall be provided

Functionality requirements as Management information system: a. Daily report generation regarding filling and distribution cycles. b. Daily summary information can be generated. c. Only information related to concerned authority shall be displayed in MIS report. d. Schedule deviation report e. Faults /Anomalies report f. Daily/Weekly/Monthly statistical information shall be provided i. Average distribution duration time ii. Average distribution quantity in each area considering population. iii. Timeliness of supply g. Dashboard: Showing status of total capacity, Deficient Supply Count and Volume; Excess Supply & Volume, List of Reservoirs with Excess and Deficient Supply h. ELSRs Filling Report: Graphical representation of Excess Filling, Partial Filling, Ful Filling, Raw Water Intake Volume Vs Clean Water Distributed i. Area Wise Distribution: Area wise distribution Status, Population Wise Demand Vs Supplied

Supply, delivery, Installation, Commissioning and Testing of IoT Edge Device with the following components as per relevant codes and makes as approved by Engineer-In-Charge and specifications as per relevant clause mentioned in bid document. RTU (Remote Terminal unit) or IOT device. a.) Compact RTU device with input power supply using batteries, rechargeable batteries, solar or external power supply with a power rating 10.8 V DC to 28.8 V DC. b.) RTU shall have wireless communication with integrated modem for supporting communication networks like LTE-M, NB-IoT, GSM and GPRS. c.) RTU can establish Connection via DNP3, IEC60870-5-104 and MQTT protocol. d.) Fixing of IoT Device (wall mount/ground mount/ Din rail panel mount) e.) RTU hardware shall be rugged to even withstand temperature range: -40 °C to +70 °C. f.) On-board Scalable I/O provision for up to (8 DI (digital inputs), 8 DO (Digital outputs), 4 AI (analogue inputs)). g.) Ethernet port, configuration/diagnostics via web server, time-of-day synchronization, SMS, email, SD card slot for data buffering, 8 additional DI for Modbus RTU or HART Multidrop with extension board, data buffering if connection is aborted. h.) RTU shall have cyber security compliance with syslog message structure as per IEC-62443. i.) RTU could be scalable and in future connection possible for upto 5000 remote terminal units to the control center via OPC UA. j.) RTU shall have three mode’s Sleep mode, Actualization mode and Communication mode. k.) RTU while LTE-M transmission from site’s shall have downlink maximum of 300 kbit/s & uplink maximum of 375 kbit/s l.) RTU should support VPN connection with AES-128, AES 256 Encryption algorithms. m.) RTU should have FTP client functionality for transmitting data to an FTP server. n.) RTU Should support MODBUS TCP and HART- IP Protocol and web-based diagnostics and real time clock with NTP protocol . q.) Testing and Comissioning For 8 ELSRs /10:10GLBR cum GLSRFor pH, Turbidity and Chlorine Analysers on Network

pH Analyser: Supply, delivery and Installation of panel mounted 96 mmx 48 mm size on line mounted pH Analyser with Display (4 Digit) as per the specifications: Plastic case for panel mounting Body, Indoor Type, Protection: To DIN EN 60529,Front IP65, rear IP20, Range: 0 to +14 pH, Displayed Resolution : Dot Matrix With Backlit, Pressure Range 1bar @ 50°CProcesses, Temperature Single sensor system: 0 to 50°C (32 to 122°F), NumaricalLocal Display, Analog 0 to 10 mV Connectivity, Voltage 24 V.. DC +/- 10%, Internal Components Make : JUMO/HACH/ABB/FM/HEMERA

Turbidity Analyser : Supply, delivery and Installation of panel mounted 96 mmx 48 mm size on line mounted Turbidity Analyser with Display (4 Digit) as per the specifications:Body Plastic case for panel mounting, Panel Mounted, Indoor typy, Prodection Surface-mounting case:IP67, Range 1 to 4000 NTU, Accuracy < 5 % from NTU measured value, Lower Limit of Detection (LOD) 1 NTU, Processes Pressure Range 2bar @ 50°C, Sampling rate For Measured Value 1Hz, Rel. humidity ≤ 90 % without condensation, 0 to +50 °C Temperature, Numarical Display, Analog 4 to 20 mA Connectivity, Voltage 24 V.. DC +/- 10%, Internal Components Make : JUMO/HACH/ABB/FM/HEMERA.

Chlorine Analyser : Supply, delivery and Installation of panel mounted 96 mmx 48 mm size on line mounted Chlorine Analyser with Display (4 Digit) as per the specifications:Body Plastic case for panel mounting, Mounting Panel Mounted, Location Indoor, Protection To DIN EN 60529,Front IP65, rear IP20, Range 0 to 10 mg/L(PPM) free residual chlorine, Accuracy 0.25 % of range, Lower Limit of Detection (LOD) 0.1 ppm, Processes Pressure Range 1bar @ 50°C, Sample Flow Rate : Approx. 15 cm/s minimum, Operating Humidity Rel. humidity ≤ 90 % annual mean, no condensation, Temperature 0 to +50 °C, Local Display Numarical, Connectivity Analog 4 to 20 mA, Voltage 24 V.. DC +/- 10%, Internal Components Make : JUMO/HACH/ABB/FM/HEMERA

Providing, installation, testing and commissioning of ULTRASONIC LEVEL TRANSMITTER for water application: Principle: Time of Flight / Sensor MOC PP/ Process connection 1 1/2 inch BSP or 2 inch BSP threaded type / Power Supply: 24 V DC / Out put: 4-20mA / Display: Integral Display for programming and Display reading/IP66. Ranging from 0 - 5 Mts, including LCD Display and configurable to any level and warranty for 5 years. The rates are excluding GST.

Providing, installation, testing and commissioning of PRESSURE TRANSMITTER: for water application: Range: 0-10 bar/power supply: 24 V DC / Output: 4-20 mA with HART / Diaphragm: SS316L / Process Connection: ½ “NPT (M) / Accuracy: 0.15% , Protection: IP67, including LCD Display and configurable to any level and warranty for 5 years. The rates are excluding GST

Sensor/Transmitter cable of following specification 3 x 0.38 mm2 PVC cable with common branded copper shielded 7mm dia and individually shielded cores-with empty pipe detection 9 EPD: 4 x 0.38 mm2 PVC cable with common branded copper shield 7 mm dia and individually shielded cores. Conductor resistance: </=50 Ohm/Km. (Rate per meter).

Construction of Retaining wall at Peddavagu Intakewell

In ordinary soils up to 3.00 Mts depth below GL by Mechanical means: Earthwork excavation in all kinds of soil for structures as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Structures by mechanical means.

In ordinary soils up to 3.00 Mts depth below GL by Manual means: Earthwork excavation in all kinds of soil for structures as per drawings and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material, dressing of sides and bottom as per Technical Specification 304 MORTH and as directed by the departmental officer including protecting the existing utility services wherever it is possible during the execution and taking all precautionary measures in the restricted areas including divertion of traffic and backfilling in trenches with excavated suitable material and disposal of remaining earth upto a lead of 50 m, including all incidental and operational charges etc., complete for Structures by manual means.

BLD-CSTN- 2-8 modfied in 2021-22 : Filling with HBG stone chips of 2.36mm and below in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310) For Retaining wall

BLD-CSTN-3-2 (19) Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc., to site, labour charges, for mixing, laying, concrete, ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work complete as per drawings and technical specifications as directed by the Engineer in Charge. For compound wall

BLD-CSTN-3-14-(31)-A: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for FOUNDATIONS, PLINTH, PEDESTALS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.Base Slab

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for COLUMNS, LINTELS, WATER TANKS, RCC WALLS IN BUILDINGS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.For RCC WALLS - Retaining wall Stem portion upto 3.66m unsupported height

BLD-CSTN-3-14-(31)-B: Supply and placing of the M-25 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) with minimum cement content as per IS code for COLUMNS, LINTELS, WATER TANKS, RCC WALLS IN BUILDINGS Note : 1) The cement content is adopted as 380Kg/cum for estimating purpose only.The exact quantities will be as per mix design. 2) As per mix design, if the cement content is found to be less than 380 Kgs/ Cum the difference in cost shall be deducted.For RCC WALLS - Retaining wall Stem Portion above GL - For 5.00m unsupported height

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) bars (Fe-500/500D/550D grade as per IS 1786-1979) of different diameters for RCC works, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying etc., complete for finished item of work.( APSS No.126)

Supply & fixing of 100 mm dia PVC pipe for Weep holes for retaining wall including material, labour charges