Improvements to Existing water supply scheme for Kancheepuram City Municipal Corporation Package I

Amount

Sinking of 6 M inner dia Collector well below water level including all incidental charges such as baling and pumping water use of special tools and plants etc., complete (a) In light or sandy soil I Depth OF 2 M, below RBL

Sinking of 6 M inner dia Collector well below water level including all incidental charges such as baling and pumping water use of special tools and plants etc., complete (a) In light or sandy soil II Depth OF 2M, below RBL

Sinking of 6 M inner dia Collector well below water level including all incidental charges such as baling and pumping water use of special tools and plants etc., complete (a) In light or sandy soil III Depth OF 2M, below RBL

Sinking of 6 M inner dia Collector well below water level including all incidental charges such as baling and pumping water use of special tools and plants etc., complete (a) In light or sandy soil IV Depth OF 2M, below RBL

Sinking of 6 M inner dia Collector well below water level including all incidental charges such as baling and pumping water use of special tools and plants etc., complete (a) In light or sandy soil V Depth OF 2M, below RBL

Sinking of 6 M inner dia Collector well below water level including all incidental charges such as baling and pumping water use of special tools and plants etc., complete (a) In light or sandy soil VI Depth OF 2M, below RBL

Sinking of 6 M inner dia Collector well below water level including all incidental charges such as baling and pumping water use of special tools and plants etc., complete (a) In light or sandy soil VII Depth OF 2M, below RBL

Sinking of 6 M inner dia Collector well below water level including all incidental charges such as baling and pumping water use of special tools and plants etc., complete (a) In light or sandy soil VIIl Depth OF 2M, below RBL

Sinking of 6 M inner dia Collector well below water level including all incidental charges such as baling and pumping water use of special tools and plants etc., complete (a) In light or sandy soil IX Depth OF 2M, below RBL

Providing RCC M 30 mix for well curb of 6.00M internal dia and 7.10 M outer dia for an overall size of 2.00M at outer face and 0.60M at inner face with 150x150x10mm MS angle cutting edge excluding the cost of reinforcement fabricating and palcing the girlls in position but including the cost of welding the holding down rods with MS angle centering strutting and shuttering charges compacting with vibrators etc. complete as directed by the Engineer In-charge.

RCC M 30 mix for well steining for the Collector well of 6.0M inner dia excluding the cost of reinforcement fabricating and placing the grill in position excluding the cost of centering strutting and shuttering but including the cost of vibration charges Curing finixhing etc. as directed by the Engineer In-charge. Well steining wall Below bed leveL

RCC M 30 mix for well steining for the Collector well of 6.0M inner dia excluding the cost of reinforcement fabricating and placing the grill in position excluding the cost of centering strutting and shuttering but including the cost of vibration charges Curing finixhing etc. as directed by the Engineer In-charge. Upto 1.5M above level

RCC M 30 mix for well steining for the Collector well of 6.0M inner dia excluding the cost of reinforcement fabricating and placing the grill in position excluding the cost of centering strutting and shuttering but including the cost of vibration charges Curing finixhing etc. as directed by the Engineer In-charge. Upto 1.5m to 4.5M above bed level

RCC M 30 mix for well steining for the Collector well of 6.0M inner dia excluding the cost of reinforcement fabricating and placing the grill in position excluding the cost of centering strutting and shuttering but including the cost of vibration charges Curing finixhing etc. as directed by the Engineer In-charge. 4.5 TO 7.32 FROM BL

Centering the soffits of RCC work steining of collector well including the cost of materials and labour charges. Curved Surface BELOW GL Upto 3.30m height above BL

Centering the soffits of RCC work steining of collector well including the cost of materials and labour charges. Curved Surface BELOW GL 3.30 to 4.30 m height from bed level

Centering the soffits of RCC work steining of collector well including the cost of materials and labour charges. Curved Surface BELOW GL 4.30 to 5.30 m height from bed level

Centering the soffits of RCC work steining of collector well including the cost of materials and labour charges. Curved Surface BELOW GL 5.30 to 6.30 m height from bed level

Centering the soffits of RCC work steining of collector well including the cost of materials and labour charges. Curved Surface BELOW GL 6.30 to 7.30 m height from bed level

Centering the soffits of RCC work steining of collector well including the cost of materials and labour charges. Plane surface 5.30 to 6.30 m height from bed level

Centering the soffits of RCC work steining of collector well including the cost of materials and labour charges. Plane surface 7.30 to 8.30 m height from bed level

CC 1:1 concrete for bottom plugging the collector well using RR boulders and HBS of various sizes including the cost of the RR stone and special tools and plants etc complete required for concreting under water as directed by the Engineer In-charge.

Cement concrete 1:1.5:3 using 20mm HBS concreting for levelling course over the plugged portion for a depth of 20cms.

Supplying fabricating and placing the reinforcement in position including the cost of steel binding wire and all labour charges as directed by the Engineer In-charge RTS rods

Supply delivery and driving of the MS slotted drains of 300mm 8 NO.s. in radial direction including cost of driving welding and charges for special tools and plant etc. complete including conducting quantity test to assure the yield of water as directed by the Engineer In-charge including all tools and plants etc. complete

Supply delivery and fixing of 400mm dia CI sluice valves confirming to ISI spceification with operating gear rod arrangements for the radial arms

Supply delivery and fixing of 300mm CI tail piece in the well steining for driving radial pipes

Providing MS ladder of 0.9m wide 2m height for access into the operation platform inside the well

Labour charges for putting bore holes of size 3"-4" in river bed in sandy and other loose soils using hand boring SETs including yhe cost of hire charges , coveyance charges of hand boring SETs , collection of soil sample at frequent intervals and as directed by Engineer In-charge.

Provision for head stock arrangements for 350mm sluice valve and MS hand rail around the operating platform.

Provision for chequred plate arrangement inside the collector well at operating platform level to cover the collector well for safty measures for the operators by using suitable RSJ support , cross MS angles andMS rods including welding charges for fabrication ,cost of materials andall labour charges etc. complete. 6mm Chequred plate

Provision for chequred plate arrangement inside the collector well at operating platform level to cover the collector well for safty measures for the operators by using suitable RSJ support , cross MS angles andMS rods including welding charges for fabrication ,cost of materials andall labour charges etc. complete. RSJ 300X140X7.5mm

Provision for 1NO. water level Indicator inside the collected well

Provision for Providing MS manhole cover of size 0.9m x 0.9m in the floor slab

Provision for providing hand rails around the path way of the cantilever floor slab using RCC post and 50mm G.I pipes

Provision for providing hand rails around the operating platform inside the Collector well using MS base plates, 50mm GI pipes as vertical posts and 25mm G.I pipes as circular rings in two levels

Provision for providing holes arrangements temperarly for additional radial arms above the upper tier by fixing 300mm MS dummy x45cm length, 8mm thick

Conducting Geo-technical boreholes

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) 7.32 to 10.98

Centering to the sides and soffits of RCC Square column lintel cum ring beam including the cost of strutting shuttering and all labour charges . at a level of 2.10m from floor slab From 0 to 3.3 m height from floor slab

Centering to the sides and soffits of RCC Square column lintel cum ring beam including the cost of strutting shuttering and all labour charges . at a level of 2.10m from floor slab From 3.3 to 4.3 m height from floor slab

Centering to the sides and soffits of RCC Square column lintel cum ring beam including the cost of strutting shuttering and all labour charges . at a level of 2.10m from floor slab From 4.3 to 5.3 m height from floor slab

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm.0 to 3.3 m From floor slab Curved Surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm.0 to 3.3 m From floor slab Plane Surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm.0 to 3.3 m From floor slab From 4.3 m to 5.3 m from floor slab Curved Surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm.0 to 3.3 m From floor slab From 4.3 m to 5.3 m from floor slab Plane Surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm.0 to 3.3 m From floor slab From 4.3 m to 5.3 m from floor slab 5.3 m to 6.3m height Curved Surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm.0 to 3.3 m From floor slab From 4.3 m to 5.3 m from floor slab 5.3 m to 6.3m height Plane Surface

Brick work in CM 1:3 using country bricks of size 8 ¾ “x4 ¼”x2 ¼” including curing etc. complete From 7.32m to 10.98m height above BL.

Brick work in CM 1:3 using country bricks of size 8 ¾ “x4 ¼”x2 ¼” including curing etc. complete From 10.98m to 14.64m height above BL.

Plastering the brick work in CM 1:3, 12mm thick including curing etc. complete as directed by the Engineer In-charge.

Special ceiling plastering for roof slab using cm 1:3,10mm thick including curing finishing etc. complete.

Weathering course using broken stone brick jelly 20mm size in pure slaked lime over RCC roof slab the prportion being 32:12.5 for required depth of 80mm and giving required slope and thickness to roof as required well beaten with wooden beaters etc. complete

Finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete

Supplying and fabricating and placing the MS/RTS rods in position including the cost of steel binding wire and all labour charges as directed by Engineer In-charge. RTS Rods

White washing two coats with freshly burnt shell lime white in colour in all floors including cost of lime and other materials brushes scaffolding charges etc.complete complying with standard specification and as directed. -100sq.m S.I.333

Painting two coats with approved cement paint of approved quality colours for the new plastered surface of the pumphouse outside wall as directed by Engineer In-charge including cleaning, preparing the surface for curing etc. complete

Supply and delivery Fabrication of MS doors and windows including cost of MS angles of size 40mm x 40mmx 6mm and with 18 G.Plate fabrication charges, cost of hold fast and painting two coats over coat of red oxide and transportation charges etc.complete. Door of size 1.0m x 2.50m

Supply and delivery Fabrication of MS doors and windows including cost of MS angles of size 40mm x 40mmx 6mm and with 18 G.Plate fabrication charges, cost of hold fast and painting two coats over coat of red oxide and transportation charges etc.complete. Window of size 1.20 x0.9m

Supply and delivery Fabrication of MS doors and windows including cost of MS angles of size 40mm x 40mmx 6mm and with 18 G.Plate fabrication charges, cost of hold fast and painting two coats over coat of red oxide and transportation charges etc.complete. Ventilators 0.45m x 0.60m

Provision for supply delivery and fixing exhaust fans including the cost of electrical arrangement in pump house for exhaust fan.

2T capacity hand operated over head Travelling (HOT) crane suitable for a span upto 8 mts, and travel length upto 10mts. With clear lift upto 6 mts, including gear type chain pulley block with GI chain and geared Travelling trolley complete with all accessories including girder (ISMB 250)

Boring, Providing and installing Cast in situ single under Reamed Pile of specified diameter and length below the pile cap in cement concrete 1:1.5:3 (1 cement, 1 .5 Coarse sand & 3 graded stone aggregate of 20 mm nominal size) to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including Bentonite solution machinery charges labour chargers etc., all complete. For Pile upto 15m depth

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Sub structure Pile cap

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Super structure Pier / Columns From 0 to 4.5 m

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Super structure Pier / Columns From 4.5 to 7.32 m

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Curved surface (0 - 3.3m) Capping slab above GL up to 3.3 m depth

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Round column 0 - 3.3 for circular piers

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Round column 3.3 - 4.3 for circular piers

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Round column 4.3 - 5.3 for circular piers

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Round column 5.3 - 6.3 for circular piers

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Round column 6.3 m - 7.3 m for circular piers

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Plane Surface 7.3 m -8.3 m for pier top, bed block, main beam and deck slab

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Plane Surface 0 - 3.3 above Deck slab for PCC bed block & hand rails

Supplying fabricating and placing in position of RTS grills at all heights for reinforcement including cost of steel for all works and labour charges including cost of binding wire etc., complete for all RCC works and as directed by Departmental Officers. RTS rods

Labour charges for putting bore holes of size 3"-4" in river bed in sandy and other loose soils using hand boring SETs including yhe cost of hire charges , coveyance charges of hand boring SETs , collection of soil sample at frequent intervals and as directed by Departmental officers(P-202) (Twad sor 22-33 pg no 310)

Conducting Geo-technical boreholes

Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Departmental Engineer.

Supply and filling the foundation and basement with M sand in layers complying with standard specification including consolidation and watering etc. complete and as directed by DepartmentalBoard Officers.

Providing PCC.1:4:8 with 40mm gauge approved stone, ballast, approved coarse sand and cement including cost and conveyance of all materials and labour charges for ramming, curing, and finishing etc.,

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete.

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Curved Surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Plane Surface

Brick work in CM 1:5(one cement & five sand) using ground moulded country bricks of size 8.75"X4.25 " X 2 3/4" standard specification including finishing, curing, etc., complete complying with standard specification - 100cft

Plastering with cement mortar (1:5) 12 mm thick in all floors including cost and conveyance of all materials to site and labour charges etc, complete complying with standard specifications (S.I.309)

White washing two coats with freshly burnt shell lime white in colour in all floors including cost of lime and other materials brushes scaffolding charges etc.complete complying with standard specification and as directed. -100sq.m S.I.333

Colour washing two coats with approved colour and quality over two coats of white washing for outside of the room including the cost of materials, labour charges, cleaning and preparation of the surface and curing etc., complete and as directed by DepartmentalBoard Officers.

Providing graNOlithic floor finish of 25mm thickness with plain cement concrete 1:2:4 (One Cement, Two crushed sand (M-Sand) and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers)

Supply and Delivery Fabrication of MS doors and windows with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of red oxide including cost of angles, plates, sheets, fabrication charges, cost of hold fast and transportation charges etc., complete. Doors - Fully Panelled Double Leaf

Supply and Delivery Fabrication of MS doors and windows with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of red oxide including cost of angles, plates, sheets, fabrication charges, cost of hold fast and transportation charges etc., complete. Windows - Fully Panelled Double Leaf

5T capacity hand operated over head Travelling (HOT) crane suitable for a span upto 6 Mtrs, and travel length upto 10 M with clear lift upto 6 M including gear type chain pulley block and geared Travelling trolley complete with all accessories including girder

4 Way Vertical TPMCB sheet steel distribution boards Flush type/Surface type fitted with Bus bars and Neutral links with single / three phase MCB out goings and separate 4 way provision for accommodating one NO. 4 pole incoming MCB / solator and aNOther separate 4 way provision for accommodating one NO. 4 pole ELCB/ RCD with label holder and provisions for taking up cable for size NOt less than 35 sq.mm

Supplying and fixing capacitor type ceiling fan complete with down rod blades, shakle caNOpies etc., for operation n 230 volts, 50 cycles. Single phase AC supply, conforming to ISS-374-1979 and with double ball bearing system.

Supplying and fixing of 1 x 4" - 36/40 watts Gr. A industrial type fluorescent fitting having stove enameled white reflector inside and gray or green coloured top complete the low loss open construction copper would ferromagnetic ballast starters locking

Supply and delivery of 11 KV/433 Volts, 22 KV/433 Volts, three Phase 50 HZ double wound oil immersed natural air cooled, core type continous rating, outdoor distribution power transformer with copper winding for voltage ratio 22-11 KV/433 volts between phases with neutral brought out at LV side. The transfer shall be contained in a mild steel plain & radiator cooled tank, conforming to IS 1180 (Part I) of 2014 with off-load tap switch for ±10% on L.V side and ±5 % on H.V.side. The transformer shall be supplied with first filling of oil and consisting of all the fittings and accessories such as Inspection cover,Oil level indicator with minimum and filling level markings, Externally operated off circuit tap changing switch with locking device & keys, H.V. Terminals- Bushings, L.V. Terminals cable box Rating plate, Two earthing terminals, Two lifting hooks etc complete as per IS 1180 (Part I) of 2014 and as amended thereafter 400 KVA

Designing and preparation of CEIG drawings, obtaining Approval and safety certificate including submission of Completion report and rectification report.

Supply, delivery of 6 pole structure materials with suitable Size RSJ along with all structure material are as under For 11 KV Sub station

Supply, delivery of 6 pole structure materials with suitable Size RSJ along with all structure material are as under For 22 KV Sub station

Construction of transformer plinth

Chain link fencing with gate including the TNEB 2 poles Spreading of materials as per CEIG requirements

Transformer yard earthing using copper flat and TWIN earthing asper IS Upto 250 KVATransformer sub station

Transformer yard earthing using copper flat and TWIN earthing asper IS Above 250 KVA Transformer sub station

Transformer sub station erection charges

Supplying and fixing cast Aluminium round or oblong type bulk head fiiting with GI wire guard glass cover with 15 watts 230V CFL lamp a required.

Earth work excavation and depositing on bank with an initial lead of 10m and initial lift of 2m. Hard stiff clay,stiff black cotton soil, hard red earth, shales, murams, gravel, stoney earth, and earth mixed with 50% fair size boulders and hard gravelly soil -SS20B

Supply and filling the foundation and basement with clear river sand in layers complying with standard specification including consolidation and watering etc. complete and as directed by DepartmentalBoard Officers.

Levelling course with P.C.C 1:4:8 (one cement, four sand and eigth course aggregate) using 40 mm H.B.G stone including mixing concrete, laying, curing and compacting of concrete etc., complete and as directed by the DepartmentalBoard Officers.

P.C.C 1:2:4 (one cement, two sand and four course aggregate) using 20 mm H.B.G stone including mixing concrete, laying, curing and compacting of concrete etc., complete and as directed by the DepartmentalBoard Officers.

Brick work in CM 1:6 (one cement and six sand) using country bricks of size 8.75" X 4.25" X 2.00" including cost of all materials, labour charges, curing etc., complete and as directed by DepartmentalBoard Officers.

Brick work in CM 1:6 (one cement and six sand) using country bricks of size 8.75" X 4.25" X 2.00" including cost of all materials, labour charges, curing etc., complete and as directed by DepartmentalBoard Officers.

Reinforced cement concrete 1:2:4 (one cement, two sand, four course aggregate) using 20mm size hard blue granite stone (machine crushed) for beam and roof slab excluding cost of reinforcement, fabrication and placing the grills in position and excluding cost of centering, shuttering, strutting but including curing and finishing mixing concrete using machanical mixer machine and compaction by machanical vibrator etc., complete and as directed by DepartmentalBoard Officers.(Below GL)

Reinforced cement concrete 1:2:4 (one cement, two sand, four course aggregate) using 20mm size hard blue granite stone (machine crushed) for beam and roof slab excluding cost of reinforcement, fabrication and placing the grills in position and excluding cost of centering, shuttering, strutting but including curing and finishing mixing concrete using machanical mixer machine and compaction by machanical vibrator etc., complete and as directed by DepartmentalBoard Officers.(Above GL)

Centering for sides and soffits of R.C.C slab of plane surface for R.C.C floor slab including strutting upto 3.3 mt height using MS sheets of size 90cmx60cm and stiffend with welded MS angle of size 25mmx25mmx3mm laid over silver oak (country wood) joists of size 10cmx6.5cm (space at about 90cm c/c) and supported by casurina props of 10cm to 13cm dia 90cmx60cm and BG10 guage (spaced at 75cm c/c) complying with standard specification etc., complete as directed by the DepartmentalBoard Officers. Plain Surface

Plastering with CM 1:5(one cement and five sand) 12mm thick including cost of materials, labour charges for finishing, curing etc., complete and as directed by DepartmentalBoard Officers.

Supplying fabricating and placing in position of RTS grills at all heights for reinforcement including cost of steel for all works and labour charges including cost of binding wire etc., complete for all RCC works and as directed by DepartmentalBoard Officers.

Floor finsihing with CM 1:3(one cement and three sand) 20mm thick including cost of materials, labour charges for finishing, curing etc., complete and as directed by DepartmentalBoard Officers.

Special ceiling plastering with CM 1:3 (one cement and three sand) 10 mm thick including labour charges for mixing, finishing , curing etc., complete and as directed by DepartmentalBoard Officers.

White washing two coats using fine screened shell lime for the new plastered surface for inner and outer side of the room including the cost of materials labour charges etc., complete and as directed by DepartmentalBoard Officers.

Colour washing two coats with approved colour and quality over two coats of white washing for outside of the room including the cost of materials, labour charges, cleaning and preparation of the surface and curing etc., complete and as directed by DepartmentalBoard Officers.

Supplying and fixing of steel Doors two leaves including all cost , with fitting etc complete as directed by DepartmentalBOARD officers (the design should be got approved by the SE before supply & fixing)1.5x2.1m

Supplying and fixing of steel Windows two leaves including all cost , with fitting etc complete as directed by DepartmentalBOARD officers (the design should be got approved by the SE before supply & fixing)0.9x1.2m

Painting the Doors, Windows & Ventilators on both sides with readymixed enamel paint two coats over priming coat of approved quality and colour including thorough scrapping clean removal of dirt etc. complete complying with standard specification including cost of paint and brushes, labour charges etc., and as directed by DepartmentalBoard Officers. The colour and quality has to be approved by DepartmentalBoard Officers.

Weathering course with broken Brick Jelly of 20 mm size in pure slaked lime (NO sand to be used) over RCC Roof slab with proportion being 32:12 1/2 for required depth of 80mm thickness over the roof slab as required well beaten with wooden beaters for giving required slope complying with standard specification etc., complete and as directed by DepartmentalBoard Officers.

Finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete

Refilling with excavated earth (other than sand) complying with standard specifications for filling the foundations including watering & consolidation etc. complete as directed by DepartmentalBoard Officers.

Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Departmental Engineer. First Depth 0 -2.00m below GL Hard stiff clay, stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small sized boulders.

Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Departmental Engineer. First Depth 0 -2.00m below GL Earthwork excavation and depositing on bank with an initial lead of 10 meters and initial lift of 2 meters in Soft disintegrated rock, laterite, soft rock, kankar, NOt requiring blasting etc and as directed by Engineer-In-charge.

Supplying,delivery and filling of Stone dust For foundation including leveing and consolidation in layers of 15 cm thick as per standard specification and as directed by DepartmentalBoard officers

Plain Cement Concrete 1: 4 : 8 (One cement, Four Sand and eight hard granite broken stone of 40 mm size ISS gauge) for levelling course of fountation including mixing, placing, ramming, finishing and curing etc., complete in accordance with specification and as directed by the DepartmentalBoard Officers1.5m to 4.5m below GL

Plain Cement Concrete 1: 4 : 8 (One cement, Four Sand and eight hard granite broken stone of 40 mm size ISS gauge) for levelling course of fountation including mixing, placing, ramming, finishing and curing etc., complete in accordance with specification and as directed by the DepartmentalBoard Officers Upto 1.5m below GL

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Upto 1.5m below GL

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) 1.5m to 4.5m below GL

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) upto 4.5m above GL

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) 4.5m to 7.32m above GL

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) 7.32m to 10.98m above GL

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) 10.98m to 14.64m above GL

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) 14.64 m to 18.30 m above GL

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) 18.30 to 21.96 m above GL

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. Upto 3.30 M Below GLPlain surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. Upto 3.30 M Below GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. Upto 3.30 M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. above GL3.30 - 4.30M above GLPlain surface (Bracings at 3.5 m level)

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. above GL3.30 - 4.30M above GLSquare column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. above GLSquare column 4.30 - 5.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. above Square column 5.30 - 6.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. 6.30 - 7.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. 7.30 - 8.30M above GL Plain surface (Bracings at 3.5 m level)

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. 7.30 - 8.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. 8.30 - 9.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. 9.30 - 10.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers.10.30 - 11.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. 11.30 - 12.30M above GL Plain surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. 11.30 - 12.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. 2.30 - 13.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers. 13.30 - 14.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 14.30 - 15.30M above GLCurved surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 15.30 - 16.30M above GL Curved surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 15.30 - 16.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 16.30 - 17.30M above GL Plain Surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 16.30 - 17.30M above GL Curved surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 16.30 - 17.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 17.30 - 18.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 17.30 - 18.30M above GL Curved surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 17.30 - 18.30M above GL Circular column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 18.30 - 19.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 18.30 - 19.30M above GL Curved surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 18.30 - 19.30M above GL Circular column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 19.30 - 20.30M above GL Circular column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 19.30 - 20.30M above GL Curved Surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 19.30 - 20.30M above GL Square column

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 20.30 - 21.30M above GL Curved Surface

Centering for soffits of RCC members or plane surface including shuttering, strutting to the centering and providing supports etc. complete for the following members using MS sheets of size 90x60cm and 'BG' 10 gauge stiffened with welded M.S. angles of size 25x25x3mm laid over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90cm C/C and casurina props of 10 to 13 cm dia (spaced at 75cm C/C) for various heights and as directed by the DepartmentalBoard Officers 20.30 - 21.30M above GL Plane surface

Supplying, cutting, bending, tying, fabricating and placing in position of steel rods for all RCC works including cost of steel and binding wire etc.The steel should conform to the relevant ISspecification and supplied with test certificate (Fe.415 grade as per IS specification NO.1786/1985 and as amended from time to time) for delivery at site of work including loading, freight, unloading, stocking, transit insurance charges, taxes etc. complete.(2449x140/cum=342920)

Plastering for RCC slab and beams in CM 1:3 - 10 mm thick including hacking and curing etc complete.

White wasing one coat over new surface with approved quality of lime including cost of cleaning surface thoroughly scaffolding and taxes etc. all complete as per specification and direction of Engineer

GraNOlithic Flooring 25 mm thick with cement concrete 1:2:4 using 10 12 mm HBG metal and top surface rendered smooth with cement including thread lining curing etc. complete

Painting two coats with approved cement paint over cement plastered exposed surface of the reservoir including cleaning, preparing the surface and curing etc. complete and as directed by the DepartmentalBoard Officers.

Labour charges for Painting Emblem in accordance with the size and specifications as approved by the Board on the Service Reservoirs including cost of all consumables, one coat of base paint, scaffolding charges including painting NRDWP Logo on the Service Reservoirs.

Providing and fixing of cut stone (Rough dressed) SET in CM 1:3 of following size at site including cost of all materials, labour charges, curing etc., complete and as directed by officers incharge (0.45mx0.45m x0.15m)

Supplying and fixing in position of RCC M30 inside access ladder of required height using 20mm size HBG jelly with 2 NOs. Of vertical posts of size 0.10mx0.10m and steps of size 0.45mx0.15mx 0.05 m at 30 cm c/c including cost of all materials, centering shuttering, strutting fabrication and placing in position of reinforcement, finishing, curing etc., complete and as directed by the officers incharge (As per Annexure B)

Supplying and fixing in position C.I.Manhole covers (light or heavy duty) of 60 X 60cm in size in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), of best approved quality and as per standard specifications etc.,complete.

Providing RCC (1:1.5:3) Ventilator using 20mm HBG stone including cost of all materials, centering, shuttering, strutting,reinforcement, placing of concrete, finishing, curing and fixing in position on the roof slab with mosquito proof net arrangement and etc., complete and as directed by the officers incharge (As per Annexure )

Providing pipe connection and placing the same for required alignment including lifting the pipes and specials in various heights of inlet, outlet, scour and overflow including earthwork excavation, conveying the pipe and specials into the trenches,laying to proper grade and alignment cutting, threading and jointing with jointing materials with required specification including labour charges, refilling and supply of valves, pipes, specials MS Clamps to fix the pipes and connected charges, construction of valve pit etc. complete and as directed by the officers incharge (As per Annexure )

Refilling the foundation with excavated Soil (other than sand) in layers of NOt more than 15cm thick, watering, well ramming, consolidating, complying with standard specification and as directed by Engineer .

Disposal of surplus earth including loading & unloading, conveyance within a distance of 5Km and spreading as directed by the Engineer-In-Charge.

Construction of RCC Spiral stair case in R.C.C. 1:1 1/2 : 3 (M 20 using 20mm HBGS) of 1.80m dia of required height for approach to the roof of service reservoir with RCC Handrails as per type design NO. Sanitary Engineer/ PH (M) NO. 18/64-65 sanitary Engineer (PH) 3/64 including necessary earthwork excavation in various soil met with at the site of work for providing foundation concrete in C.C. 1:4:8 mix, RCC footing 1:1 1/2:3 mix, G.L. platform etc. including cost of steel reinforcement, fabrication charges, scaffolding, centering, precasting charges, cement, painting etc., complete and as directed by the the officers incharge The stair case shall be braced to the column of service Reservoir at suitable inverval and as directed by the officers incharge (As per Annexure)

Supply and fixing of RCC 1:1 1/2 :3 (One Cement one and half sand and three hard blue granite stone of 20mm size ISS gauge) for RCC Handrails of 1.00 m height over the top of roof slab of approved pattern and design including the cost of cement, reinforcement, centering, precasting, finishing curing etc., complete as directed by the (As per Annexure )

Supply, delivery and fixing in position of Ultrasonic water level indicator of approved design and pattern (graduation in metric system) with required all accessories and complete as per specification and direction of E/I.

Labour charges for Painting TWAD Board Emblem in accordance with the size and specifications as approved by the Board on the Service Reservoirs including cost of all consumables, one coat of base paint, scaffolding charges including painting NRDWP Logo on the Service Reservoirs.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt NOt under water light black cotton soil, sandy loam and ordinary soil.SS20B 400mm D.I. Class K7

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. 400mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. 400mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). 400mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete. 400mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge. 400mm D.I. Class K7

Barricading work (Where the lines are in narrow width of municipality area, busy streets like Market, Bus-stand and in the Highways etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia. and 1.80m height) vertical with horizontal poles in two rows, painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles and fixing 75mm dia. reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by DepartmentalBoard officers.

Barricading work (Where, there is less traffic areas and broader roads etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia and 1.80m height) vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including fixing charges and fixing 75mm dia reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by Department officers.

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 400mm CI Sluice Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 400mm CI Scour Valve

Supply delivery to site, fixing & Commisioning of sluice valve PN 1.6 rating with Double orifice Air valves as per IS 14846/2000 specifications including loading and unloading at site, transporting charges taxes and duties etc., as directed by the engineers of the following sizes. 50mm Double Air Valve

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge 400mm D.I. Class K7

Disposal of surplus earth including loading, conveyance within a distance of 5 km and spreading as directed by the Engineer in charge.

Testing of pipes for water supply with hydraulictesting equipment by filling with water (includingcost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test,excluding the cost of pipes but including otherincidential and operational charges etc., complete for the following diametres of pipes. (TWAD SOR 2022-2023, Pg 270)400mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt not under water light black cotton soil, sandy loam and ordinary soil.SS20B (TWAD SOR 2022-2023, Pg 295,296)300mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt not under water light black cotton soil, sandy loam and ordinary soil.SS20B (TWAD SOR 2022-2023, Pg 295,296)200mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt not under water light black cotton soil, sandy loam and ordinary soil.SS20B (TWAD SOR 2022-2023, Pg 295,296)Pipe Pedestal

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. (TWAD SOR 2022-2023, Pg 46) 300mm D.I. Class K7

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. (TWAD SOR 2022-2023, Pg 46) 200mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. (TWAD SOR 2022-2023, Pg 258) 300mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. (TWAD SOR 2022-2023, Pg 258) 200mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). (TWAD SOR 2022-2023, Pg 261) 300mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). (TWAD SOR 2022-2023, Pg 261) 200mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete. (TWAD SOR 2022-2023, Pg 270) 300mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete. (TWAD SOR 2022-2023, Pg 270) 200mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge.(TWAD SOR 2022-2023, Pg 52) 300mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge.(TWAD SOR 2022-2023, Pg 52) 200mm D.I. Class K7

Barricading work (Where the lines are in narrow width of municipality area, busy streets like Market, Bus-stand and in the Highways etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia. and 1.80m height) vertical with horizontal poles in two rows, painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles and fixing 75mm dia. reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by TWAD Board officers. (TWAD SOR 2022-2023, Pg 323)

Barricading work (Where, there is less traffic areas and broader roads etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia and 1.80m height) vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including fixing charges and fixing 75mm dia reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by Department officers. (TWAD SOR 2022-2023, Pg 323)

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. (TWAD SOR 2022-2023, Pg 65) 300mm CI Sluice Valve

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. (TWAD SOR 2022-2023, Pg 65) 200mm CI Sluice Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. (TWAD SOR 2022-2023, Pg 65) 300mm CI Scour Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. (TWAD SOR 2022-2023, Pg 65) 200mmCI Scour Valve

Supply delivery to site, fixing & Commisioning of sluice valve PN 1.6 rating with Double orifice Air valves as per IS 14846/2000 specifications including loading and unloading at site, transporting charges taxes and duties etc., as directed by the engineers of the following sizes. (TWAD SOR 2022-2023, Pg 68) 50mm Double Air Valve

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge (TWAD SOR 2022-2023, Pg 295,296) 300mm D.I. Class K7

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge (TWAD SOR 2022-2023, Pg 295,296) 200mm D.I. Class K7

Disposal of surplus earth including loading, conveyance within a distance of 5 km and spreading as directed by the Engineer in charge. (TWAD SOR 2022-2023, Pg 322)

Testing of pipes for water supply with hydraulictesting equipment by filling with water (includingcost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test,excluding the cost of pipes but including otherincidential and operational charges etc., complete for the following diametres of pipes. (TWAD SOR 2022-2023, Pg 270) 300mm D.I. Class K7

Testing of pipes for water supply with hydraulictesting equipment by filling with water (includingcost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test,excluding the cost of pipes but including otherincidential and operational charges etc., complete for the following diametres of pipes. (TWAD SOR 2022-2023, Pg 270) 200mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Departmental Engineer First depth from .0 m to 2.00 m below G.L.

Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Departmental Engineer Second depth from 2.00 m to 3.00 m below G.L.

Supplying and filling in foundation and basement with stone dust in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Plain Cement Concrete 1: 4 : 8 (One cement, Four Sand and eight hard broken granite stone of size 40 mm ) for levelling course for fountation including curing, finishing etc., complete complying with standard specification and as directed by the DepartmentalBoard officers

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Upto 1.50 m depth below G.L.

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Above 1.50 m upto 4.50 m depth below G.L.

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Upto 4.50 m height above G.L.

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related SETting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Above 4.50 m height and upto 7.32m height

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Upto 3.30 m below G.L. . - Curved surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Upto 3.30 m below GL- Circular column

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Upto 3.30 m above GL - Circular column

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. upto 3.30 m above GL - curved surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. From 3.30 m to 4.30 m above GL - curved surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. From 4.30 m to 5.30 m above GL curved surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. From 5.30 m to 6.30 m above GL curved surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. 3.30 m to 4.30m above G.L. - plane surface

Painting two coasts with approved cement paint over the exposed surface (aboveG.L.)including cleaning, preparing surface and curing etc., complete complying with standard specification and as directed by DepartmentalBoard Officers.

Supplying, fabricating and palcing in position of MS & HSD grills for reinforcement for various members for all R.C.C. works including cost of steel, binding wire etc. complete complying with standard specification and as directed by the DepartmentalBoard office

Supply ,delivery and fixing of RCC inside Access ladder of size 0.10x0.15x5.94m with steps of size 0.15x0.05x0.45m at an interval of 0.3m c/c using M30 concrete and RTS reinforcement with main rod of 10mm 4 NOs. for Rib and 8mm stirrups at 0.15m c/c and with main rod of 8mm 2 NOs. for each step with 8mm distributer at 0.1m c/c including cost of all materials , moulding charges, all labour charges finishing curing etc.. complete as directed by DepartmentalBoard officers. For storage depth of 4.50m

Supply and delivery of MS Ladder of 45cm clear wide made out of 50mmX50mmX6mm MS angle for sides and steps in 16mm plain rods fixed at 30cm c/c welded, Joined etc and as directed bt Departmentalboard officers

Supplying and fixing in position of 0.60 x 0.60 m size water tight C.I. Manhole frame with cover of approved pattern at the roof slab including the cost of men & materials complying with standard specification and as directed by the Departmentalboard officers.

Supplying and fixing in position of enamel coated water level indicator with ball floating arrangements on side wall of sump including the cost men & materials complying with special spacification and as directed by the DepartmentalBoard Officers.

Reinforcement Cement Concrete 1 : 1 1/2 : 3 mix ( one Cement one and half sand and three hard broken granite stone of 20mm size hard broken granite stone) for ventilator of dia. 0.45 m with 0.05m thick. including the cost of men & materials complying with standard specification and as directed by the DepartmentalBoard Officers.

Refilling the foundation with excavated earth (other than sand) including watering, ramming, consolidating etc. complete complying with standard specification and as directed by the DepartmentalBoard Officers.

Providing cut stone 0.45X0.45 X 0.15 m SET in CM 1:3 mix below inlet pipe including the cost of men & materials complying with standard specification and as directed by the DepartmentalBoard Officers.

Painting DepartmentalBoard emblem

Pipe connection work to sump including cost labour, materials etc.

Supply and delivery of Open well Submersible pump SET conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The NOn-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP, Fully Automatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HP starting and for continuous operation. 800 lpm x 40 m

Supply and delivery of Open well Submersible pump SET conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The NOn-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP, Fully Automatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HP starting and for continuous operation. 1000 lpm x 40 m

Supply and delivery of Open well Submersible pump SET conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The NOn-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP, Fully Automatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HP starting and for continuous operation. 500 lpm x 25 m

AC three Phase / 415 V/ Horizontal SPDP 4 Pole Squirrel cage Induction motor for HSC centrifugal pumps -1500RPM. Supply and delivery of AC three Phase 4 pole Horizontal squirrel cage Induction motor confiriming to IS 325/1996 and as amended thereafter with Class F insulation to suit the speed of pump and suitable for operation with contiNOus S1 rated, 415V +/- 10 %, 50 HZ +/- 5% supply , TEFC (upto 20 HP), SPDP (above 20 HP). The motor offered should be of energy efficient motors. 12.5 HP Motor

Supply and delivery of Fully Automatic Auto Transformer Starter suitable for the motor offered. Floor mounting type air/ oil cooled Auto Transformer Starter with tapings at 50%, 65%, 80%, housed in robust steel chamber with arc and main contacts confirming to IS 8544 Part IV for operation in AC three Phase 50 Hz (+/- 5%), 415V (+/- 10%) with the following components etc. under voltage release with NO volt coil, over load relay with dash pot arrangements, single phasing preventor, LED ON/ OFF switches, Mounted Ammeter, Earth leakage relay, contactor assembly suitable for next standard KW rating, in coming and out going cable entry provisions, transformer tank including first filling of oil etc. For 12.5 HP Motor

Supply and delivery of DI electric Capacitor KVAR with TNEB test certificate with acceessories confirm to IS 2834 and rate is inclusive of banking charges such as providing of copper bus bars with provision of adding at least 2 capacitors at later date, cable entry box , fabricating chargese. The rates are basic rates with inclusive of handling charges7.5 KVAR for 10 HP motor

PANEL BOARDSupply and delivery of floor mounting cubical type vermin and dust proof powder coated M.V. panel board made of 14 SWG MS sheet & MS angle iron frame work with enclosed 4 NOs of Aluminium bus bar of Electrolyte grade E.91,PVC sleeved of suitable size for phase and netural with hinged front door and railway type lock and key arrangements.The bus bar shall be of ample current carrying capacity with all interal wiring as per IE rules and as per IS 8633 and as per safty requirements of CEIG. The desgin of panel board should facilitate for quick operation of all switches from the front side. The panel board should be completed with all interal wiring including necessary twin copper earthing arrangements and consists of the componets for controlling incoming and out going supply ; rate inclusive of fabrication charges

Supply and delivery of wall mounted cubical type EB meter Box Up to 50HP/37 KW (which includes LT meter panel board, 6 NOs. suitable fuse carriers

150mm dia Pressure Gauge and Vaccum guage including all accessories as per specification (For Suction and Delivery to be mounted on wall on Teak Wood Board)

a)supply and delivery of heavy duty 1.1 KV grade 3.5 x 95sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in between EB pole - Meter Box - M.V. panel

b) Laying the above cable as per IE rules inside the pumproom or in air

c)Jointing of the above L.T. cables 3.5 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS7098 Part I with ISI marking including jointing materials lugs,clamps,etc.,

a)Supply and delivery of heavy duty 11 KV grade 3.5 x50 sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in between M.V. panel to ATS starter for 50HP HSC

b) Laying the above cable as per IE rules inside the pumproom

c)Jointing of the above L.T. cables 3.5 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS7098 Part I with ISI marking including jointing materials lugs,clamps,etc.,

a)Supply and delivery of heavy duty 1.1 KV grade 3 x 50sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in from ATS starter to motor for 50 HP HSC pumpset

b) Laying the above cable as per IE rules inside the pumproom

c)Jointing of the above L.T. cables 3 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS1554 Part I with ISI marking including jointing materials lugs,clamps,etc.,

a)Supply and delivery of heavy duty 11 KV grade 3 x 16 sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in from M.V. panel to 18 KVAR capacitor

b) Laying the above cable as per IE rules inside the pumproom

c)Jointing of the above L.T. cables 3core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS1554 Part I with ISI marking including jointing materials lugs,clamps,etc.,

Supply, Delivery and Fixing of the following items for obtaining Service Connection from E.B.Pole. 150 mm GI SERVICE PIPE to a length of 3m

Supply, Delivery and Fixing of the following items for obtaining Service Connection from E.B.Pole. 150mm GI bend-3NOs

Supply, Delivery and Fixing of the following items for obtaining Service Connection from E.B.Pole. 150mm GI Coupling-3NOs

Providing pump house wiring and lighting arrangements. Providing pump house lighting wiring using PVC conduit pipes and specials with 2 runs 1.5 sq mm PVC insulated copper wire and 1 run 14 SWG TC wire for earthing for lights, 5 Amps plug POINT including switch box 5 Amps switch socket, celing rose and consumable suitable for pump house wiring

Supply and fixing LED INDOOR FITTINGS (LIGHT EMITTING DIODE)24W LED 4000K 2 x 2 Square Type Recessed Fitting

Supply and fixing LED OUTDOOR FITTINGS (LIGHT EMITTING DIODE)30W LED Street Light Fitting

16 amps.3 pin flush type wall socket only.-3NO

Supply and delivery of safety appliances as detailed below

Providing the following tools mounted on Teak wood Board to be fixed on the wall and in a teak wood box

Twin CI Earthing as per IS 3043/1987 and I.E. rules including Earth pit (2 pits) with RCC slab and other civil works complete (upto 25 Hp Pg no 127

Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days. 10 HP pumpset

Supply and delivery of CI D/F sluice valve with cap wheel as pe IS 14846/2000 PN 1.0 with ISI marking . The rates are inclusive of transportation charges, etc., 300 mm sluice valve - for 300mm main

Supply and delivery of CI D/F 300mm NOn return valve wafer type ( dual plate check valve) to be used in pump houses confirming to IS 300mm NOn return valve - for 300mm main

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 Upto 200mm CI D/F spls

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 Upto 300mm CI D/F spls

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specification with M.S. bolts and nuts complete (including cost of jointing materials) 100mm

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specification with M.S. bolts and nuts complete (including cost of jointing materials) 200mm

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specification with M.S. bolts and nuts complete (including cost of jointing materials) 300mm

Supply and run of 4 x 6 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7 / 20 GI bearer wire for service connection mains

Supply and delivery of Vertical type water/Oil lubricated statically, dynamically, hydraulically balanced turbine pump capable of discharging the following duty condition as given below due to all causes with surface discharge head confirming to IS 1710 and as amended as on date with accessories as per IS 5120/1977 ( Reaffirmed 2011 ) and as amended thereafter to suit the site condition. The speed, NO. of stages, sizes of column pipes and line shaft indicated is based on site condition prevailing during investigation. The pump should be supplied with NOn reversible ratchet pin housing safety clutch, suction strainer etc. The Pump Bowl assembly shall be with bronze impeller running at 1450 rpm. The pump includes suitable head shaft, suitable 1.5 metre long SS line shaft required NOs. to suit the well depth, Rubber line shaft bearing of required NOs., C.I Bearing retainer of required NOs., 100 litre HDPE Pre- lubricating tank with 20mm PVC Rigid pipe connection along with GM gate valves, Suitable ERW column pipe of each 1.5m long of required NOs. to suit the well depth, Suction bell mouth of suitable size, M.S. clamps suitable for column pipe/line shaft -2 set and Spanner - 1 set etc complete8000 lpm x 50 m

Supply and delivery of vertical Hollow/Solid shaft Squirrel cage induction motor (IS 325 ) suitable for the above pump continuous rated TEFC/SPDP type with Class 'F' insulation for operation in AC, three Phase/50 HZ (±5%), 415V (±10%) running with a speed of pump NOted above and with inbuilt thrust bearing assembly capable of taking up the entire load and NOn - reverse ratchet assembly etc., complete. The motor rating NOted above is the minimum and shall be such that it should never be over loaded when the pump works at MWL condition and shall be 10% over and above the maximum HP absorbed by the pump. The motor offered should be energy efficient to have maximum efficiency at high power factor. Separate thrust bearing assembly could also be supplied to take up the down load.100 HP Motor

Supply and delivery of Fully Automatic Auto Transformer Starter suitable for the motor offered. Floor mounting type air/ oil cooled Auto Transformer Starter with tapings at 50%, 65%, 80%, housed in robust steel chamber with arc and main contacts confirming to IS 8544 Part IV for operation in AC three Phase 50 Hz (+/- 5%), 415V (+/- 10%) with the following components etc. under voltage release with NO volt coil, over load relay with dash pot arrangements, single phasing preventor, LED ON/ OFF switches, Mounted Ammeter, Earth leakage relay, contactor assembly suitable for next standard KW rating, in coming and out going cable entry provisions, transformer tank including first filling of oil etc. For 100 HP Motor

Supply and delivery of DI electric Capacitor KVAR with TNEB test certificate with acceessories confirm to IS 2834 and rate is inclusive of banking charges such as providing of copper bus bars with provision of adding at least 2 capacitors at later date, cable entry box , fabricating chargese P.NO.129/SoR19-20 , Item NO.15 The rates are basic rates with inclusive of handling charges 75 KVAR for 100 HP motor

PANEL BOARD Supply and delivery of floor mounting cubical type vermin and dust proof powder coated M.V. panel board made of 14 SWG MS sheet & MS angle iron frame work with enclosed 4 NOs of Aluminium bus bar of Electrolyte grade E.91,PVC sleeved of suitable size for phase and netural with hinged front door and railway type lock and key arrangements.The bus bar shall be of ample current carrying capacity with all interal wiring as per IE rules and as per IS 8633 and as per safty requirements of CEIG. The desgin of panel board should facilitate for quick operation of all switches from the front side. The panel board should be completed with all interal wiring including necessary twin copper earthing arrangements and consists of the componets for controlling incoming and out going supply ; rate inclusive of fabrication charges

INCOMING i)250 Amps, 3 phase 4pole MCCBwith over /under voltage release and short circut release to control the incoming supply to the bus bar in the cubical board from the E.B.supply point. - (1 NO Spare)ii)Multi Functions Meters - Flush type for M V Panel Board - LED type, CT/PT, Voltage, Current, Frequency, Kilowatt, Kilo Volt Ampere, KVAR , KVAH, Run Hours, unbalance(V,A), Rpm, Phase angles, Thd - Class 0.5 With RS 485 Port (SOR Outgoing) i)200Amp 3phase MCCB ,TPN for controlling SD starter for HSC pumpset (1 NO stand by) iI) 50Amp 3 phase3P MCCB to control the capacitor for HSC pumpset ( 1 NO spare) iii) 32 Amp 3Phase MCCB for controlling the lighting load of the pumproom iv) RYB & ON/OFF indicating lamps with control switch Supply and delivery of wall mounted cubical type EB meter Box Up to 50HP/37 KW (which includes LT meter panel board, 6 NOs. suitable fuse carriers

150mm dia Pressure Gauge and Vaccum guage including all accessories as per specification (For Suction and Delivery to be mounted on wall on Teak Wood Board)

a)supply and delivery of heavy duty 1.1 KV grade 3.5 x 95sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in between EB pole - Meter Box - M.V. panel

b) Laying the above cable as per IE rules inside the pumproom or in air

c)Jointing of the above L.T. cables 3.5 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS7098 Part I with ISI marking including jointing materials lugs,clamps,etc.,

a)Supply and delivery of heavy duty 11 KV grade 3.5 x50 sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in between M.V. panel to ATS starter for 50HP HSC

b) Laying the above cable as per IE rules inside the pumproom

c)Jointing of the above L.T. cables 3 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS1554 Part I with ISI marking including jointing materials lugs,clamps,etc.,

a)Supply and delivery of heavy duty 1.1 KV grade 3 x 50sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in from ATS starter to motor for 50 HP HSC pumpset

b) Laying the above cable as per IE rules inside the pumproom

c)Jointing of the above L.T. cables 3 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS1554 Part I with ISI marking including jointing materials lugs,clamps,etc.,

a)Supply and delivery of heavy duty 11 KV grade 3 x 16 sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in from M.V. panel to 18 KVAR capacitor

b) Laying the above cable as per IE rules inside the pumproom

c)Jointing of the above L.T. cables 3core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS1554 Part I with ISI marking including jointing materials lugs,clamps,etc.,

Supply, Delivery and Fixing of the following items for obtaining Service Connection from E.B.Pole. 150 mm GI SERVICE PIPE to a length of 3m

Supply, Delivery and Fixing of the following items for obtaining Service Connection from E.B.Pole. 150mm GI bend-3NOs

Supply, Delivery and Fixing of the following items for obtaining Service Connection from E.B.Pole. 150mm GI Coupling-3NOs

Providing pump house wiring and lighting arrangements.Providing pump house lighting wiring using PVC conduit pipes and specials with 2 runs 1.5 sq mm PVC insulated copper wire and 1 run 14 SWG TC wire for earthing for lights, 5 Amps plug POINT including switch box 5 Amps switch socket, celing rose and consumable suitable for pump house wiring

Supply and fixing LED INDOOR FITTINGS (LIGHT EMITTING DIODE)24W LED 4000K 2 x 2 Square Type Recessed Fitting

Supply and fixing LED OUTDOOR FITTINGS (LIGHT EMITTING DIODE)30W LED Street Light Fitting

16 amps.3 pin flush type wall socket only.

Supply and delivery of safety appliances as detailed below SoR 2022-23 Pg.NO:131 item 18

Providing the following tools mounted on Teak wood Board to be fixed on the wall and in a teak wood box SoR 2022-23 pg:133

Twin CI Earthing as per IS 3043/1987 and I.E. rules including Earth pit (2 pits) with RCC slab and other civil works complete (upto 25 HP)

Labour Charges for erection of Horizontal shaft, centrifugal pumpset (Coupled/MoNOblock) in bore well/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., complete and operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities. 100 HP pumpset

Supply and delivery of CI D/F200mm NOn return valve wafer type ( dual plate check valve) to be used in pump houses confirming to IS

Supply and delivery of CI D/F 200 mm sluice valve with spur gear and hand operation ISI mark reputed make PN 1.6 to be used in pump houses( Long body/long face to face) confirming to IS (12.5)

Supply and delivery of CI D/F 250 mm sluice valve with spur gear and hand operation ISI mark reputed make PN 1.6 to be used in pump houses( Long body/long face to face) confirming to IS (12.5)

Supply and delivery of CI D/F sluice valve with cap wheel as pe IS 14846/2000 PN 1.0 with ISI marking . The rates are inclusive of transportation charges, etc., 250 mm sluice valve - for 250mm main

Supply and delivery of CI D/F200mm NOn return valve wafer type ( dual plate check valve) to be used in pump houses confirming to IS 250mm NOn return valve - for 250mm main

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996upto 250 mm CI D/F spls

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 Upto 250mm CI D/F pipe

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 Upto 200mm CI D/F spls

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 upto 250 mm CI D/F spls

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 Upto 200mm CI D/F pipe

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specification with M.S. bolts and nuts complete (including cost of jointing material 200mm

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specification with M.S. bolts and nuts complete (including cost of jointing material 250mm

Supply and delivery of Woltman model with removal mechanism water meters of following sizes with Dirt box confirming to IS 2373 with life cycle test certificate from FCRI/NABl Accredited lab.The water meters shall have magnetic drivers or mechanical drivers and shall be versatile for installation in any position.The meters shall be hydro dynamiacally ,hydrostatically balanced. The runner,runner chamber, pointers of the meter shall be as per ISO 4064 Class B specification.Dry dial excavated counter housing fully protected against flooding ensuring easy reading in all climates.**** PAYMENTS ONLY MADE AFTER RECEIPT OF TEST CERTIFICATES FOR THE DELIVERED MATERIAL FULFILL ALL THE TEST PARAMETERS 200mm water meter with dirt box

Erection of water meter including earth work excavation ,labour charges from cutting and threading, convenyance,welding and hire charges for tools and plants etc complete and as directed by the DepartmentalBoard officers. 200mm water meter with dirt box

Supply and run of 4 x 6 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7 / 20 GI bearer wire for service connection mains (SD68)

Supply and delivery of Horizontal split casing centrifugal pump conforming to IS 1520 and as amended thereafter with CI casing and split glands, stainless steel shaft, hydraulically and dynamically balanced bronze impellers capable of discharging required quantity of water against a total head noted below due to all causes and with the accessories such as G.M air release cock, Grease cup, G.I priming funnel, M.S lifting hook, drip water G.I pipe connections, leading to the outside of pump house rubber water deflector, double flap foot valve, G.M strainer including unique tyre type coupling, common M.S fabricated base to mount pump and motor and other standard fittings etc complete. Pump shall be capable of discharging the specified quantity at the head noted at the minimum NPSH at site conditions. The shut off head shall be atleast 25% over and above the head at duty point. The pump shall be suitable for operation in AC three phase, 415 V, 50 Hz, 1500 RPM. 2000 lpm x 40 m

Supply and delivery of Horizontal split casing centrifugal pump conforming to IS 1520 and as amended thereafter with CI casing and split glands, stainless steel shaft, hydraulically and dynamically balanced bronze impellers capable of discharging required quantity of water against a total head noted below due to all causes and with the accessories such as G.M air release cock, Grease cup, G.I priming funnel, M.S lifting hook, drip water G.I pipe connections, leading to the outside of pump house rubber water deflector, double flap foot valve, G.M strainer including unique tyre type coupling, common M.S fabricated base to mount pump and motor and other standard fittings etc complete. Pump shall be capable of discharging the specified quantity at the head noted at the minimum NPSH at site conditions. The shut off head shall be atleast 25% over and above the head at duty point. The pump shall be suitable for operation in AC three phase, 415 V, 50 Hz, 1500 RPM. 6500 lpm x 50 m

Supply and delivery of Horizontal split casing centrifugal pump conforming to IS 1520 and as amended thereafter with CI casing and split glands, stainless steel shaft, hydraulically and dynamically balanced bronze impellers capable of discharging required quantity of water against a total head noted below due to all causes and with the accessories such as G.M air release cock, Grease cup, G.I priming funnel, M.S lifting hook, drip water G.I pipe connections, leading to the outside of pump house rubber water deflector, double flap foot valve, G.M strainer including unique tyre type coupling, common M.S fabricated base to mount pump and motor and other standard fittings etc complete. Pump shall be capable of discharging the specified quantity at the head noted at the minimum NPSH at site conditions. The shut off head shall be atleast 25% over and above the head at duty point. The pump shall be suitable for operation in AC three phase, 415 V, 50 Hz, 1500 RPM. 9000 lpm x 80 m

Supply and delivery of Horizontal split casing centrifugal pump conforming to IS 1520 and as amended thereafter with CI casing and split glands, stainless steel shaft, hydraulically and dynamically balanced bronze impellers capable of discharging required quantity of water against a total head noted below due to all causes and with the accessories such as G.M air release cock, Grease cup, G.I priming funnel, M.S lifting hook, drip water G.I pipe connections, leading to the outside of pump house rubber water deflector, double flap foot valve, G.M strainer including unique tyre type coupling, common M.S fabricated base to mount pump and motor and other standard fittings etc complete. Pump shall be capable of discharging the specified quantity at the head noted at the minimum NPSH at site conditions. The shut off head shall be atleast 25% over and above the head at duty point. The pump shall be suitable for operation in AC three phase, 415 V, 50 Hz, 1500 RPM. 15000 lpm x 80 m

AC three Phase / 415 V/ Horizontal SPDP 4 Pole Squirrel cage Induction motor for HSC centrifugal pumps -1500RPMSupply and delivery of AC three Phase 4 pole Horizontal squirrel cage Induction motor confiriming to IS 325/1996 and as amended thereafter with Class F insulation to suit the speed of pump and suitable for operation with continous S1 rated, 415V +/- 10 %, 50 HZ +/- 5% supply , TEFC (upto 20 HP), SPDP (above 20 HP). The motor offered should be of energy efficient motors. (SOR 19-20, P.No. 112, Item No. 6) 20 HP Motor

AC three Phase / 415 V/ Horizontal SPDP 4 Pole Squirrel cage Induction motor for HSC centrifugal pumps -1500RPMSupply and delivery of AC three Phase 4 pole Horizontal squirrel cage Induction motor confiriming to IS 325/1996 and as amended thereafter with Class F insulation to suit the speed of pump and suitable for operation with continous S1 rated, 415V +/- 10 %, 50 HZ +/- 5% supply , TEFC (upto 20 HP), SPDP (above 20 HP). The motor offered should be of energy efficient motors. (SOR 19-20, P.No. 112, Item No. 6) 70 HP Motor

AC three Phase / 415 V/ Horizontal SPDP 4 Pole Squirrel cage Induction motor for HSC centrifugal pumps -1500RPMSupply and delivery of AC three Phase 4 pole Horizontal squirrel cage Induction motor confiriming to IS 325/1996 and as amended thereafter with Class F insulation to suit the speed of pump and suitable for operation with continous S1 rated, 415V +/- 10 %, 50 HZ +/- 5% supply , TEFC (upto 20 HP), SPDP (above 20 HP). The motor offered should be of energy efficient motors. (SOR 19-20, P.No. 112, Item No. 6) For 100 HP Motor

AC three Phase / 415 V/ Horizontal SPDP 4 Pole Squirrel cage Induction motor for HSC centrifugal pumps -1500RPMSupply and delivery of AC three Phase 4 pole Horizontal squirrel cage Induction motor confiriming to IS 325/1996 and as amended thereafter with Class F insulation to suit the speed of pump and suitable for operation with continous S1 rated, 415V +/- 10 %, 50 HZ +/- 5% supply , TEFC (upto 20 HP), SPDP (above 20 HP). The motor offered should be of energy efficient motors. (SOR 19-20, P.No. 112, Item No. 6) For 150 HP Motor

Supply and delivery of Fully Automatic Auto Transformer Starter suitable for the motor offered. Floor mounting type air/ oil cooled Auto Transformer Starter with tapings at 50%, 65%, 80%, housed in robust steel chamber with arc and main contacts confirming to IS 8544 Part IV for operation in AC three Phase 50 Hz (+/- 5%), 415V (+/- 10%) with the following components etc. under voltage release with no volt coil, over load relay with dash pot arrangements, single phasing preventor, LED ON/ OFF switches, Mounted Ammeter, Earth leakage relay, contactor assembly suitable for next standard KW rating, in coming and out going cable entry provisions, transformer tank including first filling of oil etc. 20 HP Motor

Supply and delivery of Fully Automatic Auto Transformer Starter suitable for the motor offered. Floor mounting type air/ oil cooled Auto Transformer Starter with tapings at 50%, 65%, 80%, housed in robust steel chamber with arc and main contacts confirming to IS 8544 Part IV for operation in AC three Phase 50 Hz (+/- 5%), 415V (+/- 10%) with the following components etc. under voltage release with no volt coil, over load relay with dash pot arrangements, single phasing preventor, LED ON/ OFF switches, Mounted Ammeter, Earth leakage relay, contactor assembly suitable for next standard KW rating, in coming and out going cable entry provisions, transformer tank including first filling of oil etc. 70 HP Motor

Supply and delivery of Fully Automatic Auto Transformer Starter suitable for the motor offered. Floor mounting type air/ oil cooled Auto Transformer Starter with tapings at 50%, 65%, 80%, housed in robust steel chamber with arc and main contacts confirming to IS 8544 Part IV for operation in AC three Phase 50 Hz (+/- 5%), 415V (+/- 10%) with the following components etc. under voltage release with no volt coil, over load relay with dash pot arrangements, single phasing preventor, LED ON/ OFF switches, Mounted Ammeter, Earth leakage relay, contactor assembly suitable for next standard KW rating, in coming and out going cable entry provisions, transformer tank including first filling of oil etc. For 100 HP Motor

Supply and delivery of DI electric Capacitor KVAR with TNEB test certificate with acceessories confirm to IS 2834 and rate is inclusive of banking charges such as providing of copper bus bars with provision of adding at least 2 capacitors at later date, cable entry box , fabricating chargese P.NO.129/SoR19-20 , Item No.15 The rates are basic rates with inclusive of handling charges 230HP

PANEL BOARD Supply and delivery of floor mounting cubical type vermin and dust proof powder coated M.V. panel board made of 14 SWG MS sheet & MS angle iron frame work with enclosed 4 NO of Aluminium bus bar of Electrolyte grade E.91,PVC sleeved of suitable size for phase and netural with hinged front door and railway type lock and key arrangements.The bus bar shall be of ample current carrying capacity with all interal wiring as per IE rules and as per IS 8633 and as per safty requirements of CEIG. The desgin of panel board should facilitate for quick operation of all switches from the front side. The panel board should be completed with all interal wiring including necessary twin copper earthing arrangements and consists of the componets for controlling incoming and out going supply ; rate inclusive of fabrication charges

Supply and delivery of wall mounted cubical type EB meter Box Up to 50HP/37 KW (which includes LT meter panel board, 6 NO. suitable fuse carriers

150mm dia Pressure Gauge and Vaccum guage including all accessories as per specification (For Suction and Delivery to be mounted on wall on Teak Wood Board)

a)supply and delivery of heavy duty 1.1 KV grade 3.5 x 95sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in between EB pole - Meter Box - M.V. panel

b) Laying the above cable as per IE rules inside the pumproom or in air

c)Jointing of the above L.T. cables 3.5 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS7098 Part I with ISI marking including jointing materials lugs,clamps,etc.,

a)Supply and delivery of heavy duty 11 KV grade 3.5 x50 sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in between M.V. panel to ATS starter for 50HP HSC

b) Laying the above cable as per IE rules inside the pumproom

c)Jointing of the above L.T. cables 3.5 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS7098 Part I with ISI marking including jointing materials lugs,clamps,etc.,

a)Supply and delivery of heavy duty 1.1 KV grade 3 x 50sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in from ATS starter to motor for 50 HP HSC pumpset

b) Laying the above cable as per IE rules inside the pumproom

c)Jointing of the above L.T. cables 3 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS1554 Part I with ISI marking including jointing materials lugs,clamps,etc.,

a)Supply and delivery of heavy duty 11 KV grade 3 x 16 sq.mm-armoured aluminium conductor XLPE insulated pvc sheathed cable as per IS 7098 (Part I) to be laid in from M.V. panel to 18 KVAR capacitor

b) Laying the above cable as per IE rules inside the pumproom

c)Jointing of the above L.T. cables 3core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS1554 Part I with ISI marking including jointing materials lugs,clamps,etc.,

Supply, Delivery and Fixing of the following items for obtaining Service Connection from E.B.Pole.150 mm GI SERVICE PIPE to a length of 3m

Supply, Delivery and Fixing of the following items for obtaining Service Connection from E.B.Pole.150mm GI bend-3NO

Supply, Delivery and Fixing of the following items for obtaining Service Connection from E.B.Pole.150mm GI Coupling-3NO

Providing pump house wiring and lighting arrangements Providing pump house lighting wiring using PVC conduit pipes and specials with 2 runs 1.5 sq mm PVC insulated copper wire and 1 run 14 SWG TC wire for earthing for lights, 5 Amps plug POINT including switch box 5 Amps switch socket, celing rose and consumable suitable for pump house wiring

Supply and fixing LED INDOOR FITTINGS (LIGHT EMITTING DIODE)24W LED 4000K 2 x 2 Square Type Recessed Fitting (

Supply and fixing LED OUTDOOR FITTINGS (LIGHT EMITTING DIODE)30W LED Street Light Fitting

16 amps.3 pin flush type wall socket only.-3No

Supply and delivery of safety appliances as detailed below

Providing the following tools mounted on Teak wood Board to be fixed on the wall and in a teak wood box

Twin CI Earthing as per IS 3043/1987 and I.E. rules including Earth pit (2 pits) with RCC slab and other civil works complete (upto 25 HP)

Labour Charges for erection of Horizontal shaft, centrifugal pumpset (Coupled/Monoblock) in bore well/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., complete and operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities. 100 HP pumpset

Labour Charges for erection of Horizontal shaft, centrifugal pumpset (Coupled/Monoblock) in bore well/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., complete and operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities. 20 HP pumpset

Supply and delivery of CI D/F200mm Non return valve wafer type ( dual plate check valve) to be used in pump houses confirming to IS

Supply and delivery of CI D/F 200 mm sluice valve with spur gear and hand operation ISI mark reputed make PN 1.6 to be used in pump houses( Long body/long face to face) confirming to IS (12.5)

Supply and delivery of CI D/F 250 mm sluice valve with spur gear and hand operation ISI mark reputed make PN 1.6 to be used in pump houses( Long body/long face to face) confirming to IS (12.5) (SOR -P- 68)

Supply and delivery of CI D/F sluice valve with cap wheel as pe IS 14846/2000 PN 1.0 with ISI marking . The rates are inclusive of transportation charges, etc., 250 mm sluice valve - for 250mm main

Supply and delivery of CI D/F sluice valve with cap wheel as pe IS 14846/2000 PN 1.0 with ISI marking . The rates are inclusive of transportation charges, etc., 300 mm sluice valve - for 300mm main

Supply and delivery of CI D/F Non return valve wafer type ( dual plate check valve) to be used in pump houses confirming to IS 250mm Non return valve - for 250mm main

Supply and delivery of CI D/F Non return valve wafer type ( dual plate check valve) to be used in pump houses confirming to IS 300mm Non return valve - for 300mm main

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 upto 250 mm CI D/F spls

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 Upto 250mm CI D/F pipe

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 Upto 200mm CI D/F spls

Supply and delivery of following CI pipe and spls. IS 1538/1993 , IS 7181/1986 & IS 1537/1996 Upto 200mm CI D/F pipe

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specification with M.S. bolts and nuts complete (including cost of jointing materials) 100mm

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specification with M.S. bolts and nuts complete (including cost of jointing materials) 200mm

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specification with M.S. bolts and nuts complete (including cost of jointing materials) 250mm

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specification with M.S. bolts and nuts complete (including cost of jointing materials) 300mm

Supply and delivery of Woltman model with removal mechanism water meters of following sizes with Dirt box confirming to IS 2373 with life cycle test certificate from FCRI/NABl Accredited lab.The water meters shall have magnetic drivers or mechanical drivers and shall be versatile for installation in any position.The meters shall be hydro dynamiacally ,hydrostatically balanced. The runner,runner chamber, pointers of the meter shall be as per ISO 4064 Class B specification.Dry dial excavated counter housing fully protected against flooding ensuring easy reading in all climates.**** PAYMENTS ONLY MADE AFTER RECEIPT OF TEST CERTIFICATES FOR THE DELIVERED MATERIAL FULFILL ALL THE TEST PARAMETERS 200mm water meter with dirt box

Erection of water meter including earth work excavation ,labour charges from cutting and threading, convenyance,welding and hire charges for tools and plants etc complete and as directed by the DepartmentalBoard officers. 200mm water meter with dirt box

Supply and run of 4 x 6 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7 / 20 GI bearer wire for service connection mains (SD68)

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt NOt under water light black cotton soil, sandy loam and ordinary soil.SS20B 813 x 8 MS PIPE

M.S. PIPES- SPIRAL/LONGITUDIDNAL WELDING AS PER IS 3589/2001 WITH INTERNAL LINING AND EXTERNAL COATING MADE WITH FE410 (TWAD SOR 2022-2023, Pg 59) a) Supply and Delivery of MS pipes of preferred dimensions ranging from 168.30mm OD to 2540mm OD having 2.6mm to 25mm thickness as per Table- 5 of IS 3589/2001 fabricated with Fe410 grade steel conforming to IS 3589:2001 and other allied codes b) Pipes shall be internally lined with plant applied cement mortar lining 1:2, The Lining thickness range from 6 mm to 12 mm for 168.3 mm OD to 2540 mm OD as per Table -8 of IS 3589:2001 c) Pipes shall be externally coated with plant applied CM 1:3, minimum 20mm thick including reinforcement as per clause A-9 of Annex-A of IS 3589:2001 813 x 8 MS PIPE

Lowering of M.S pipes and specials into the trenches and laying to proper grade and alignment and as directed by the TWAD Officers. (TWAD SOR 2022-2023, Pg 260) 813 x 8 MS PIPE

Supply and Delivery of MS specials with inside lining/epoxy coating as per IS 13260-1993 and outside coating with cement mortar 20mm thick as per IS 1916-1989 and IS 7322-1985. (TWAD SOR 2022-2023, Pg 62) 355.6 x 8

Barricading work (Where the lines are in narrow width of municipality area, busy streets like Market, Bus-stand and in the Highways etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia. and 1.80m height) vertical with horizontal poles in two rows, painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles and fixing 75mm dia. reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by DepartmentalBoard officers.

Barricading work (Where, there is less traffic areas and broader roads etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia and 1.80m height) vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including fixing charges and fixing 75mm dia reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by Department officers.

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 750mm C .I Sluice valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 750mm C .I Scour valve

Supply delivery to site, fixing & Commisioning of sluice valve PN 1.6 rating with Double orifice Air valves as per IS 14846/2000 specifications including loading and unloading at site, transporting charges taxes and duties etc., as directed by the engineers of the following sizes. 150mm Double Air Valve

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge 813 x 8 MS PIPE

Disposal of surplus earth including loading, conveyance within a distance of 5 km and spreading as directed by the Engineer in charge.

Labour charges for cutting of B.T road for laying of mains and as directed by Engineer in charge.

Labour charges for cutting of C.C. road for laying of mains and as directed by Engineer in charge.

Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Departmental Engineer. First depth of 2m

Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in Soft Disintegrated Rock, laterite, Soft Rock or Kankar not requiring blasting as directed by Departmental Engineer. First depth of 2m

Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in Soft Disintegrated Rock, laterite, Soft Rock or Kankar not requiring blasting as directed by Departmental Engineer. second depth of 2m to 4m

Plain Cement Concrete 1:4:8 using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Below GL upto 1.5 m depth

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Below GL from 1.5 m to 4.5 m depth

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) Above GL upto 4.5 m height

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) 4.50m to 7.32m above GL

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Upto 3.3 m height Plane Surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm. Upto 3.3 m heightCircular Columns

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm From 3.3 m to 4.3 m height Circular column

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm From 3.3 m to 4.3 m height Plane Surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed - For 10 Sqm From 4.3 m to 5.3 m heightCircular column

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed From 5.3 m to 6.3 m height Circular column

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed From 5.3 m to 6.3 m height Curved surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed From 5.3 m to 6.3 m height Plane Surface

Centering for soffits for RCC slabs of plane surfaces including strutting 3m height using MS sheets of size 90 x 60cm and Bg 10 Gauge with lintels MS angles of size 25 x 25 x 3mm laid over silver oak (country wood) joists of size 10 x 6.5cm (spaced at about 90cm c/c) complying with standard specification and as directed From 6.3 m to 7.3 m height Plane Surface

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors.

Painting two coats of newly plastered wall surface with ready mixed cement paint of first quality and approved colour over a primary coat including preparing the surface, clean removal of dirt and including necessary plaster of paris putty wherever required etc., complete complying with standard specification.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt NOt under water light black cotton soil, sandy loam and ordinary soil.SS20B 450mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt NOt under water light black cotton soil, sandy loam and ordinary soil.SS20B 400mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt NOt under water light black cotton soil, sandy loam and ordinary soil.SS20B 350mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt NOt under water light black cotton soil, sandy loam and ordinary soil.SS20B 300mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt NOt under water light black cotton soil, sandy loam and ordinary soil.SS20B 250mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt NOt under water light black cotton soil, sandy loam and ordinary soil.SS20B 200mm D.I. Class K7

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt NOt under water light black cotton soil, sandy loam and ordinary soil.SS20B 150mm D.I. Class K7

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. 450mm D.I. Class K7

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. 400mm D.I. Class K7

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. 350mm D.I. Class K7

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. 300mm D.I. Class K7

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. 250mm D.I. Class K7

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. 200mm D.I. Class K7

Supply and delivery of following sizes of DI K7 Class s/s pipes as per IS: 8329 / 2000, at the site of work etc., complete and as directed by Engineer in charge. 150mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. 450mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. 400mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. 350mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. 300mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. 250mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. 200mm D.I. Class K7

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Department Officers. 150mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). 450mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). 400mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). 350mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). 300mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). 250mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). 200mm D.I. Class K7

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials). 150mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete 450mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete 400mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete 350mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete 300mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete 250mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete 200mm D.I. Class K7

Cutting the DI pipes true to axis and finishing the ends complete 150mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge. 450mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge. 400mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge. 350mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge. 300mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge. 250mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge. 200mm D.I. Class K7

Supply , delivery and fixing of D.I. specials as per IS 9523/2000 at site etc., complete as directed by Engineer in charge.150mm D.I. Class K7

Barricading work (Where the lines are in narrow width of municipality area, busy streets like Market, Bus-stand and in the Highways etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia. and 1.80m height) vertical with horizontal poles in two rows, painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles and fixing 75mm dia. reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by DepartmentalBoard officers.

Barricading work (Where, there is less traffic areas and broader roads etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia and 1.80m height) vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including fixing charges and fixing 75mm dia reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by Department officers.

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 450mm CI Sluice Valve

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 400mm CI Sluice Valve

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 350mm CI Sluice valve

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 300mm CI Sluice Valve

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 250mm CI Sluice Valve

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 200mm CI Sluice Valve

Supply, delivery to site, fixing & Commisioning of CI sluice valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 150mm CI Sluice Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 450mm CI Scour Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 400mm CI Scour Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 300mm CI Scour Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 300mm CI Scour Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 250mm CI Scour Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 200mm CI Scour Valve

Supply, delivery to site, fixing & Commisioning of CI Scour valve to pressure rating PN1.0 with ISI mark with 5 Years warranty, for isolation confirming to IS 14846/2000 with necessary rubber insertions, bolts & nuts including loading & unloading ,transporting charges taxes & duties etc. complete at site as per standard specification and as directed by engineers of the following sizes. 150mm CI Scour Valve

Supply delivery to site, fixing & Commisioning of sluice valve PN 1.6 rating with Double orifice Air valves as per IS 14846/2000 specifications including loading and unloading at site, transporting charges taxes and duties etc., as directed by the engineers of the following sizes. 50mm Double Air Valve

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge 450mm D.I. Class K7

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge 400mm D.I. Class K7

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge 350mm D.I. Class K7

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge 300mm D.I. Class K7

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge 250mm D.I. Class K7

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge 200mm D.I. Class K7

Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge 150mm D.I. Class K7

Disposal of surplus earth including loading, conveyance within a distance of 5 km and spreading as directed by the Engineer in charge.

Labour charges for cutting of B.T road for laying of mains and as directed by Engineer in charge.

Labour charges for cutting of C.C. road for laying of mains and as directed by Engineer in charge.

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes.450mm D.I. Class K7

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes.400mm D.I. Class K7

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes. 350mm D.I. Class K7

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes.300mm D.I. Class K7

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes. 250mm D.I. Class K7

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes. 200mm D.I. Class K7

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes. 150mm D.I. Class K7

SUPPLY AND DELIVERY OF PLC UNIT WITH OPERATING VOLTAGE OF 24 V DC AND WITH INBUILT PROGRAM MEMORY BACK UP, ADEQUATE NUMBER OF ANALOGUE, DIGITAL INPUTS & OUTPUTS LONG WITH PLC PANEL WITH ALL INTERNAL WIRINGS,24V DC POWER SUPPLY UNIT, 8CH RELAY BOARD 1C/O, TERMINAL BLOCKS ETC., AT COLLECTOR WELLS AND SIRUKATTUR WITH FOLLOWING MINIMUM SPECIFICATIONS: INPUT POWER : 24VDC, 500MA (1500MA WITH I/OS),CPU PROCESSING TIME : 0.08/µS,NO OF SYSTEM PER MODULE : 3COMM MOD.1 SIGNAL MODM,8 SIGNAL MOD,BACKUP TIME : 480H TYPICAL, NUMBER OF PULSE OUTPUTS : 4,LIMIT FREQUENCY : 100KHZ, APPLICATION PROGRAM MEMORY : 100KB, DATA MEMORY : 100KB, FLASH MEMORY RETENTION, PROGRAMMING LANGUAGES: INSTRUCTION LIST IL/FUNCTION BLOCK DIAGRAM FBD/ LADDER DIAGRAM LD/ SEQUENTIAL FUNCTION CHART SFC/CONTINUOUS FUNCTION CHART (CFC), LOCAL DISPLAY UNIT -HMI 7", PANEL WITH ACCESSORIES

SUPPLY, DELIVERY, INSTALLATION AND COMMISSIONING OF GPRS MODEM ALONG WITH ANTENNA AND OTHER ACCESSORIES WITH SIM CARD FOR DATA TRANSFER BETWEEN REMOTE STATIONS AND SCADA CONTROL ROOM WITH SUBSCRIPTION CHARGES FOR THE PERIOD OF ONE YEAR AT HEADWORKS AND COLLECTOR WELLS WITH FOLLOWING MINIMUM SPECIFICATIONS: INPUT VOLTAGE:24V DC, POWER SUPPLY INTERFACE : 3-POLE TERMINAL BLOCK, GSM TRANSMISSION 900 MHZ, 1800 MHZ, UMTS TRANSMISSION 900 MHZ, 2100 MHZ, LTE TRANSMISSION 800 MHZ, 1800 MHZ, 2600 MHZ, SMA SOCKET (50 OHMS)

SUPPLY, DELIVERY, INSTALLATION AND COMMISSIONING OF PRESSURE TRANSMITTER ALONG WITH INSTALLATION ACCESSORIES AND WITH 4-20 MA SIGNAL OUTPUT FOR PLC CONNECTIVITY AT PUMPING DELIVERY WITH MINIMUM FOLLOWING SPECIFICATIONS., MEDIUM : DRINKING WATER, PRESSURE (MIN / MAX) : 0 -10/16 BAR TEMPERATURE (MIN / MAX) : -25 °C ... 70 °C, TYPE : COMPACT, SENSOR ELEMENT: MEASUREMENT, METHOD : PIEZO RESISTIVE MEASUREMENT, PROCESS TEMPERATURE LIMITS : -25 °C ... 70 °C PROCESS ISOLATING DIAPHRAGM DESIGN INTERNAL MATERIAL PROCESS ISOLATING DIAPHRAGM :316L ELECTROMAGNETIC COMPATIBILITY AS PER ALL THE RELEVANT REQUIREMENTS OF THE EN 61326 SERIES

Supply, Delivery, Installation and Commissioning of Energy meter along with installation accessories and with 4-20 mA Signal output, RS485 communication for PLC/Scada connectivity

Supply, Delivery, Installation and Commissioning of RESIDUAL CHOLORINE ANALYSER along with installation accessories and with 4-20 mA Signal output, RS485 communication for PLC/Scada connectivity

Supply and Delivery of electrically operated Actuator DI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 400mm

Supply and Delivery of electrically operated Actuator DI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 300mm

Supply and Delivery of electrically operated Actuator DI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 250mm

Supply and Delivery of electrically operated Actuator DI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 200mm

Supply and Delivery of electrically operated Actuator DI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 150mm

Supply and Delivery of electrically operated FLOW CONTROL Actuator CI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 250mm

Supply and Delivery of electrically operated FLOW CONTROL Actuator CI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 200mm

Supply and Delivery of electrically operated FLOW CONTROL Actuator CI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 160mm

Supply and Delivery of electrically operated FLOW CONTROL Actuator CI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 140mm

Supply and Delivery of electrically operated FLOW CONTROL Actuator CI suitable to sluice valves at the pumping with required mechanical adaptor arrangements and mounting accessories etc., complete as directed by TWAD board officials. with following specifications: Voltage/Phase/Frequency: 415V, 3 phase, 50 Hz, Enclosure: Water tight to IP 68, IP68 to IEC 29, Naturally/Oil Cooled, Type of Mounting: Face Flange Mounting 110mm

SUPPLY, DELIVERY AND LAYING OF POWER CABLES & SIGNAL CABLES OF COPPER STRANDS FOR CONNECTING ALL THE Electric Actuator AND OTHER ELECTRICAL CONNECTIONS INCLUDING PVC CONDUITS, NECESSARY FITTINGS ETC., AT HEADWORKS

SUPPLY, DELIVERY AND LAYING OF POWER CABLES & SIGNAL CABLES OF COPPER STRANDS FOR CONNECTING ALL THE FIELD INSTRUMENTS AND OTHER ELECTRICAL CONNECTIONS INCLUDING PVC CONDUITS, NECESSARY FITTINGS ETC., AT HEADWORKS

140 NO OF SIMCARD FOR RTU STATIONS + Static sim card 2

MASTER NETWORK CONTROL ROOM CONSISTS OF SCADA CENTRAL CONTROL WITH THE CONTROL AND MONITORING OF ALL REMOTE STATION, NECESSARY POWER, CONTROL CABLES, DBS, COMMUNICATION CABLES, ETC REQUIRED FOR COMMISSIONING THE SCADA STATION

SUPPLY AND DELIVERY OF COMPLETE ONLINE SCADA SOFTWARE PACKAGE INCLUDING NECESSARY SOFTWARE, LICENSE CHARGES, ADEQUATE NUMBER OF TAGS, DATABASE, REPORT GENERATION FOR THE SERVER PC TO INCORPORATE THE 5 NO OF COLLECTOR WELLS, 3 NO OF BOOSTER SUMPS,34 DISTRIBUTION SYSTEM AND PROVISION FOR INCORPORATING 368 NO OF MAIN RECEIVING SUMPS IN FUTURE.

SUPPLY, DELIVERY AND INSTALLATION OF MAIN TELECONTROL SERVER PC WITH MONITOR, DATABASE AND ALLIED ACCESSORIES OF LATEST CONFIGURATION,32” MONITOR ALONG WITH SCADA CONTROL ROOM PROCESSOR: 2.8 GHZ INTEL XEON, RAM: 32 GB, HARD DRIVE: 300 GB, OPERATING SYSTEM: ALL WINDOWS SERVER VERSIONS 2000, PROCESSOR BRAND: INTEL, COMPUTER MEMORY TYPE: DDR3 SDRAM, HARD DRIVE INTERFACE: SERIAL ATTACHED SCSI

SUPPLY, DELIVERY AND INSTALLATION OF MAIN SERVER PC WITH MONITOR, DATABASE AND ALLIED ACCESSORIES OF LATEST CONFIGURATION,32” MONITOR ALONG WITH SCADA CONTROL ROOM PROCESSOR: 2.8 GHZ INTEL XEON, RAM: 32 GB, HARD DRIVE: 300 GB OPERATING SYSTEM: ALL WINDOWS SERVER VERSIONS 2000 PROCESSOR BRAND: INTEL, COMPUTER MEMORY TYPE: DDR3 SDRAM HARD DRIVE INTERFACE: SERIAL ATTACHED SCSI

SUPPLY, DELIVERY AND INSTALLATION OF WEB SERVER PC WITH MONITOR, DATABASE AND ALLIED ACCESSORIES OF LATEST CONFIGURATION,32" MONITOR ALONG WITH PROCESSOR BRAND : INTEL,FLASH MEMORY SIZE : 8 GB HARD DRIVE INTERFACE : SERIAL ATA,OPTICAL DRIVE TYPE : DVD±RWSCADA CONTROL ROOM, PROCESSOR : 3.6 GHZ XEON E3 1225,RAM : 8 GB DIMM,MEMORY SPEED : 2133 MHZ,HARD DRIVE : 1 TB HDD 7200 RPM,NUMBER OF USB 2.0 PORTS : 4 HARDWARE PLATFORM : MINI TOWER SERVER SYSTEM DESKTOP PC

SUPPLY, DELIVERY AND INSTALLATION OF HISTORIAN SERVER PC WITH MONITOR, DATABASE AND ALLIED ACCESSORIES OF LATEST CONFIGURATION,32" MONITOR ALONG WITH SCADA CONTROL ROOM PROCESSOR : 3.6 GHZ XEON E3 1225,RAM : 8 GB DIMM,MEMORY SPEED : 2133 MHZ,HARD DRIVE : 1 TB HDD 7200 RPM,NUMBER OF USB 2.0 PORTS : 4 HARDWARE PLATFORM : MINI TOWER SERVER SYSTEM DESKTOP PC PROCESSOR BRAND : INTEL,FLASH MEMORY SIZE : 8 GB HARD DRIVE INTERFACE : SERIAL ATA,OPTICAL DRIVE TYPE : DVD±RW

SUPPLY, DELIVERY AND INSTALLATION OF ENGINEERING STATION PC WITH MONITOR AND ALLIED ACCESSORIES, MONITOR TECHNICAL DETAILS: SCREEN SIZE: 24 INCHES, CPU TECHNICAL DETAILS: PROCESSOR: 3.2 GHZ INTEL CORE I5, RAM: 16 GB DDR3_SDRAM, HARD DRIVE: 512 GB SSD, GRAPHICS COPROCESSOR: INTEGRATED INTEL HD, OPERATING SYSTEM: WINDOWS 10 PRO 64 BIT, FLASH MEMORY SIZE: 512 GB, HARD DRIVE INTERFACE: HDD

SUPPLY, DELIVERY AND INSTALLATION OF OWS SCADA STATION PC WITH MONITOR AND ALLIED ACCESSORIES MONITOR TECHNICAL DETAILS: SCREEN SIZE: 24 INCHES CPU TECHNICAL DETAILS: PROCESSOR: 3.2 GHZ INTEL CORE I5, RAM: 16 GB DDR3_SDRAM, HARD DRIVE: 512 GB SSD, GRAPHICS COPROCESSOR: INTEGRATED INTEL HD, OPERATING SYSTEM: WINDOWS 10 PRO 64 BIT, FLASH MEMORY SIZE: 512 GB HARD DRIVE INTERFACE: HDD

SERVER RACK

COMPUTER TABLE WITH CHAIR

PRINTER A4 BLACK AND WHITE

SOFTWARE GRAPHICAL DEVELOPMENT, SCADA PROGRAMMING, REPORT GENERATION, STATIC IP & NETWORK SETTINGS AND COMMUNICATION PROTOCOL PROGRAMMING CHARGES FOR ALL THE LOCATIONS IN SERVER ROOM.

7KVA UPS 230VAC

LARGE DISPLAY 55INCH, PROCESSOR: 3.2 GHZ INTEL CORE I5, RAM: 16 GB DDR3_SDRAM, HARD DRIVE: 512 GB SSD, GRAPHICS COPROCESSOR: INTEGRATED INTEL HD, OPERATING SYSTEM: WINDOWS 10 PRO 64 BIT, FLASH MEMORY SIZE: 512 GB HARD DRIVE

SUPPLY, DELIVERY AND ERECTION OF OPEN WELL SUBMERSIBLE PUMPSETS AT PROPOSED INFILTRATION WELLS AT THIRUPPARKADAL (700 LPM X 40M) - 2 PUMPS SUPPLY AND DELIVERY OF A WALL MOUNTED CONTROL PANEL FOR FOLLOWING MOTOR OPERATION SHALL HOUSE SOLID STATE 6 PULSE WIDTH MODULATED OUTPUT VARIABLE FREQUENCY DRIVE AND DRIVE EFFICIENCY SHALL BE 96% OR BETTER AT FULL SPEED & FULL LOAD, DISPLACEMENT POWER FACTOR SHALL BE NOT LESS THAN 0.98 AT ALL SPEED AND LOAD (VFD MAKE: SIEMENS/ SCHNEIDER/ DANFOSS) THE PANEL CONSISTS OF CALIBRATED WATT METER/ FREQUENCY METER, REQUIRED RELAYS, CONTACTS, TIMER, INTERLOCKS, ALARMS, INDICATING LIGHTS, INDICATING DEVICES, ACCESSORIES WHICH ARE NECESSARY FOR VT PUMP OPERATION AND AUTOMATIC SHUTDOWN SYSTEM AND SURGE PROTECTION CIRCUIT WITH DOUBLE SET POINT AS PER IE RULES ETC. AS DIRECTED BY ENGINEER INCHARGE. IT SHOULD BE COMPATIBLE WITH REMOTE/SCADA.

REPLACEMENT OF PUMPSETS AT EXISTING INFILTRATION WELL AT THIRUPPARKADAL (OWS 1000 LPM X 40M) - 2 PUMPS SUPPLY AND DELIVERY OF A WALL MOUNTED CONTROL PANEL FOR FOLLOWING MOTOR OPERATION SHALL HOUSE SOLID STATE 6 PULSE WIDTH MODULATED OUTPUT VARIABLE FREQUENCY DRIVE AND DRIVE EFFICIENCY SHALL BE 96% OR BETTER AT FULL SPEED & FULL LOAD, DISPLACEMENT POWER FACTOR SHALL BE NOT LESS THAN 0.98 AT ALL SPEED AND LOAD (VFD MAKE: SIEMENS/ SCHNEIDER/ DANFOSS) THE PANEL CONSISTS OF CALIBRATED WATT METER/ FREQUENCY METER, REQUIRED RELAYS, CONTACTS, TIMER, INTERLOCKS, ALARMS, INDICATING LIGHTS, INDICATING DEVICES, ACCESSORIES WHICH ARE NECESSARY FOR VT PUMP OPERATION AND AUTOMATIC SHUTDOWN SYSTEM AND SURGE PROTECTION CIRCUIT WITH DOUBLE SET POINT AS PER IE RULES ETC. AS DIRECTED BY ENGINEER INCHARGE. IT SHOULD BE COMPATIBLE WITH REMOTE/SCADA.

REPLACEMENT OF PUMPSETS AT EXISTING INFILTRATION WELLS AT VENKADAPURAM (500 LPM X 25M) - 2 PUMPS SUPPLY AND DELIVERY OF A WALL MOUNTED CONTROL PANEL FOR FOLLOWING MOTOR OPERATION SHALL HOUSE SOLID STATE 6 PULSE WIDTH MODULATED OUTPUT VARIABLE FREQUENCY DRIVE AND DRIVE EFFICIENCY SHALL BE 96% OR BETTER AT FULL SPEED & FULL LOAD, DISPLACEMENT POWER FACTOR SHALL BE NOT LESS THAN 0.98 AT ALL SPEED AND LOAD (VFD MAKE: SIEMENS/ SCHNEIDER/ DANFOSS) THE PANEL CONSISTS OF CALIBRATED WATT METER/ FREQUENCY METER, REQUIRED RELAYS, CONTACTS, TIMER, INTERLOCKS, ALARMS, INDICATING LIGHTS, INDICATING DEVICES, ACCESSORIES WHICH ARE NECESSARY FOR VT PUMP OPERATION AND AUTOMATIC SHUTDOWN SYSTEM AND SURGE PROTECTION CIRCUIT WITH DOUBLE SET POINT AS PER IE RULES ETC. AS DIRECTED BY ENGINEER INCHARGE. IT SHOULD BE COMPATIBLE WITH REMOTE/SCADA.

REPLACEMENT OF PUMPSETS AT EXISTING INFILTRATION WELLS AT ORIKKAI (800 LPM X 40M) - 2 PUMPS SUPPLY AND DELIVERY OF A WALL MOUNTED CONTROL PANEL FOR FOLLOWING MOTOR OPERATION SHALL HOUSE SOLID STATE 6 PULSE WIDTH MODULATED OUTPUT VARIABLE FREQUENCY DRIVE AND DRIVE EFFICIENCY SHALL BE 96% OR BETTER AT FULL SPEED & FULL LOAD, DISPLACEMENT POWER FACTOR SHALL BE NOT LESS THAN 0.98 AT ALL SPEED AND LOAD (VFD MAKE: SIEMENS/ SCHNEIDER/ DANFOSS) THE PANEL CONSISTS OF CALIBRATED WATT METER/ FREQUENCY METER, REQUIRED RELAYS, CONTACTS, TIMER, INTERLOCKS, ALARMS, INDICATING LIGHTS, INDICATING DEVICES, ACCESSORIES WHICH ARE NECESSARY FOR VT PUMP OPERATION AND AUTOMATIC SHUTDOWN SYSTEM AND SURGE PROTECTION CIRCUIT WITH DOUBLE SET POINT AS PER IE RULES ETC. AS DIRECTED BY ENGINEER INCHARGE. IT SHOULD BE COMPATIBLE WITH REMOTE/SCADA.

REPLACEMENT OF PUMPSETS AT EXISTING PUMP ROOM AT VENKADAPURAM (HSC 2000 LPM X 40M) - 2 PUMPS SUPPLY AND DELIVERY OF A WALL MOUNTED CONTROL PANEL FOR FOLLOWING MOTOR OPERATION SHALL HOUSE SOLID STATE 6 PULSE WIDTH MODULATED OUTPUT VARIABLE FREQUENCY DRIVE AND DRIVE EFFICIENCY SHALL BE 96% OR BETTER AT FULL SPEED & FULL LOAD, DISPLACEMENT POWER FACTOR SHALL BE NOT LESS THAN 0.98 AT ALL SPEED AND LOAD (VFD MAKE: SIEMENS/ SCHNEIDER/ DANFOSS) THE PANEL CONSISTS OF CALIBRATED WATT METER/ FREQUENCY METER, REQUIRED RELAYS, CONTACTS, TIMER, INTERLOCKS, ALARMS, INDICATING LIGHTS, INDICATING DEVICES, ACCESSORIES WHICH ARE NECESSARY FOR VT PUMP OPERATION AND AUTOMATIC SHUTDOWN SYSTEM AND SURGE PROTECTION CIRCUIT WITH DOUBLE SET POINT AS PER IE RULES ETC. AS DIRECTED BY ENGINEER INCHARGE. IT SHOULD BE COMPATIBLE WITH REMOTE/SCADA.

REPLACEMENT OF PUMPSETS AT EXISTING PUMP ROOM AT ORIKKAI (HSC 5000 X 40M) - 2 PUMPS SUPPLY AND DELIVERY OF A WALL MOUNTED CONTROL PANEL FOR FOLLOWING MOTOR OPERATION SHALL HOUSE SOLID STATE 6 PULSE WIDTH MODULATED OUTPUT VARIABLE FREQUENCY DRIVE AND DRIVE EFFICIENCY SHALL BE 96% OR BETTER AT FULL SPEED & FULL LOAD, DISPLACEMENT POWER FACTOR SHALL BE NOT LESS THAN 0.98 AT ALL SPEED AND LOAD (VFD MAKE: SIEMENS/ SCHNEIDER/ DANFOSS) THE PANEL CONSISTS OF CALIBRATED WATT METER/ FREQUENCY METER, REQUIRED RELAYS, CONTACTS, TIMER, INTERLOCKS, ALARMS, INDICATING LIGHTS, INDICATING DEVICES, ACCESSORIES WHICH ARE NECESSARY FOR VT PUMP OPERATION AND AUTOMATIC SHUTDOWN SYSTEM AND SURGE PROTECTION CIRCUIT WITH DOUBLE SET POINT AS PER IE RULES ETC. AS DIRECTED BY ENGINEER INCHARGE. IT SHOULD BE COMPATIBLE WITH REMOTE/SCADA.

SUPPLY, DELIVERY AND ERECTION OF VERTICAL TURBINE PUMPSETS AT PROPOSED COLLECTOR WELLS AT THIRUPPARKADAL (8000 LPM X 50M) - 2 PUMPS SUPPLY AND DELIVERY OF A WALL MOUNTED CONTROL PANEL FOR FOLLOWING MOTOR OPERATION SHALL HOUSE SOLID STATE 6 PULSE WIDTH MODULATED OUTPUT VARIABLE FREQUENCY DRIVE AND DRIVE EFFICIENCY SHALL BE 96% OR BETTER AT FULL SPEED & FULL LOAD, DISPLACEMENT POWER FACTOR SHALL BE NOT LESS THAN 0.98 AT ALL SPEED AND LOAD (VFD MAKE: SIEMENS/ SCHNEIDER/ DANFOSS) THE PANEL CONSISTS OF CALIBRATED WATT METER/ FREQUENCY METER, REQUIRED RELAYS, CONTACTS, TIMER, INTERLOCKS, ALARMS, INDICATING LIGHTS, INDICATING DEVICES, ACCESSORIES WHICH ARE NECESSARY FOR VT PUMP OPERATION AND AUTOMATIC SHUTDOWN SYSTEM AND SURGE PROTECTION CIRCUIT WITH DOUBLE SET POINT AS PER IE RULES ETC. AS DIRECTED BY ENGINEER INCHARGE. IT SHOULD BE COMPATIBLE WITH REMOTE/SCADA.

REPLACEMENT OF PUMPSETS AT EXISTING COLLECTOR WELL AT THIRUPPARKADAL (VT 8000 LPM X 50M) - 2 PUMPS SUPPLY AND DELIVERY OF A WALL MOUNTED CONTROL PANEL FOR FOLLOWING MOTOR OPERATION SHALL HOUSE SOLID STATE 6 PULSE WIDTH MODULATED OUTPUT VARIABLE FREQUENCY DRIVE AND DRIVE EFFICIENCY SHALL BE 96% OR BETTER AT FULL SPEED & FULL LOAD, DISPLACEMENT POWER FACTOR SHALL BE NOT LESS THAN 0.98 AT ALL SPEED AND LOAD (VFD MAKE: SIEMENS/ SCHNEIDER/ DANFOSS) THE PANEL CONSISTS OF CALIBRATED WATT METER/ FREQUENCY METER, REQUIRED RELAYS, CONTACTS, TIMER, INTERLOCKS, ALARMS, INDICATING LIGHTS, INDICATING DEVICES, ACCESSORIES WHICH ARE NECESSARY FOR VT PUMP OPERATION AND AUTOMATIC SHUTDOWN SYSTEM AND SURGE PROTECTION CIRCUIT WITH DOUBLE SET POINT AS PER IE RULES ETC. AS DIRECTED BY ENGINEER INCHARGE. IT SHOULD BE COMPATIBLE WITH REMOTE/SCADA.

SUPPLY, DELIVERY AND ERECTION OF HORIZONTAL SPLIT CASING PUMPSETS AT PROPOSED PUMP ROOM AT VEGAVATHI BOOSTER STATION (15000 LPM X 70M) - 3 PUMPS SUPPLY AND DELIVERY OF A WALL MOUNTED CONTROL PANEL FOR FOLLOWING MOTOR OPERATION SHALL HOUSE SOLID STATE 6 PULSE WIDTH MODULATED OUTPUT VARIABLE FREQUENCY DRIVE AND DRIVE EFFICIENCY SHALL BE 96% OR BETTER AT FULL SPEED & FULL LOAD, DISPLACEMENT POWER FACTOR SHALL BE NOT LESS THAN 0.98 AT ALL SPEED AND LOAD (VFD MAKE: SIEMENS/ SCHNEIDER/ DANFOSS) THE PANEL CONSISTS OF CALIBRATED WATT METER/ FREQUENCY METER, REQUIRED RELAYS, CONTACTS, TIMER, INTERLOCKS, ALARMS, INDICATING LIGHTS, INDICATING DEVICES, ACCESSORIES WHICH ARE NECESSARY FOR VT PUMP OPERATION AND AUTOMATIC SHUTDOWN SYSTEM AND SURGE PROTECTION CIRCUIT WITH DOUBLE SET POINT AS PER IE RULES ETC. AS DIRECTED BY ENGINEER INCHARGE. IT SHOULD BE COMPATIBLE WITH REMOTE/SCADA.

Description of Work / Item(s)

Amount

Total cost of operation and maintenance of Electromechanical items at Headworks & booster stations and Gravity and feeder mains including manpower, spares, consumables, repair work etc.For First Year

Total cost of operation and maintenance of Electromechanical items at Headworks & booster stations and Gravity and feeder mains including manpower, spares, consumables, repair work etc.Second Year

Total cost of operation and maintenance of Electromechanical items at Headworks & booster stations and Gravity and feeder mains including manpower, spares, consumables, repair work etc. For Third Year

Total cost of operation and maintenance of Electromechanical items at Headworks & booster stations and Gravity and feeder mains including manpower, spares, consumables, repair work etc. For Fourth Year

Total cost of operation and maintenance of Electromechanical items at Headworks & booster stations and Gravity and feeder mains including manpower, spares, consumables, repair work etc.. For Fifth Year

Description of Work / Item(s)

Amount

Organize meetings with line departments.

Workshop on E&S safeguards and on-job training as identified.

Use of IEC material and use of media channel to create public awareness on waste management

Consultations with stakeholders regularly

Meetings of GRC

Air quality monitoring

Surface water quality monitoring

Ground water quality monitoring

Soil quality monitoring

Noise quality monitoring

Wind speed and direction

Tree Plantation/ Greenbelt Development at project sites

RPP INFRA PROJECTS LIMITED (BID ID -1007958)

RPP INFRA PROJECTS LIMITED (BID ID -1007958)

RPP INFRA PROJECTS LIMITED (BID ID -1007958)