Poynar Minor Irrigation Project. Tal-Khed, Dist-Ratnagiri, Left side Pipe Line Distribution Network works including joint Canal for Poynar Irrigation Project ( LBC 0 to 5000 m. )

PDN WORKS

Item No.1 :- Cleaning grass and removal of rubbish upto a distance of 50 meters outside the periphery of the area as directed..

Item No.2 A :- Cutting down trees including cutting trunks & branches and stacking the material with all lift including uprooting and refilling the pit with material etc. complete as directed. (excluding extra material required for refilling) . Girth between 30 cm to 60 cm

Item No.2 B :- Cutting down trees including cutting trunks & branches and stacking the material with all lift including uprooting and refilling the pit with material etc. complete as directed. (excluding extra material required for refilling) . Girth between 60 cm to 90 cm

Item No.3 :- Excavation for deep trenches for laying rising main in Earth Soil of all types, sand, gravel and soft murum including trimming to correct line, level and to specified widths including removing the excavated material and stacking or spreading the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and necessary safety precautions , keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation).

Item No.4 :- Excavation for deep trenches for laying rising main in Hard murum, soft bhisa, Hard man and boulder including trimming to correct line and level and to specified width, including removing the excavated material and stacking or spreading the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and necessary safety precautions , keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications (Payable measurements with vertical excavation).

Item No.5 :- Excavation for deep trenches for laying rising main in Soft Rock by crow bar and shavel including trimming to correct line and level and to specified width including trimming and levelling the bed removing the excavated material and stacking the same upto a distance of 15 metres and all lifts as directed and safety precautions to keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation).

Item No.6 :- Excavation for deep trenches for laying rising main in Hard Rock of any toughness by breaker to correct line and level and to specified width including trimming and levelling the bed as directed, removing the excavated material and sorting, stacking the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation).

Item No.7 :- Providing and laying sand bedding in trenches with sand of approved quality including watering and compaction etc complete as directed.

Item No.8 :- Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 /14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i.e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspection charges, loading / unloading charges, conveyance to the departmental stores & stacking the same in closed shade duly protecting from sunrays & rains, excluding GST levied by GI & GOM in all respect etc. complete. Note:- H.D.P.E. Pipes shall be as per latest IS Specifications. & Lowering, Laying and Jointing H. D. P. E pipes in proper position including all specials by compression fitting/ electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II For all classes. (Pipe Class PE-100, Pressure 4 Kg/cm2) 180 mm

Item No.8A :- Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 /14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i.e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspection charges, loading / unloading charges, conveyance to the departmental stores & stacking the same in closed shade duly protecting from sunrays & rains, excluding GST levied by GI & GOM in all respect etc. complete. Note:- H.D.P.E. Pipes shall be as per latest IS Specifications. & Lowering, Laying and Jointing H. D. P. E pipes in proper position including all specials by compression fitting/ electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II For all classes. (Pipe Class PE-100, Pressure 6 Kg/cm2) 75 mm

Item No.9 :- Hydraulic testing of H. D. P. E. pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary and reinstating to original position. 75

Add Work Insurance of 1 %

90 mm dia

110 mm dia

125 mm dia

140 mm dia

180 mm dia

200 mm dia

225 mm dia

280 mm dia

315 mm dia

355 mm dia

400 mm dia

450 mm dia

500 mm dia

710 mm dia

800 mm dia

Item No.10:- Providing, supplying & erecting of double flange Ductile Iron non-rising spindle soft seated Resilient seated sluice Valves in accordance with BS 5163/ EN 1074-1&2 of PN-10 / 16 rated, with Body and bonnet of Ductile Iron confirming to EN1563/GGG40 Wedge fully encapsulated high quality WRAS or DVGW approved EPDM rubber (approved for drinking water), Replaceble Wedge nut of Brass, Shaft of Stainless Steel EN1.4105, Stem seals min. 4 nos. of NBR, Internal fasteners of Stainless Steel A2. Body & Bonnet coated inside & outside with electrostatically applied epoxy powder coated blue colour RAL 5017 (suitable for drinking water) to DIN 30677-2 & GSK guidelines with a coating thickness of min. 250 microns. Valves should be full bore & 100% tight shut-off. Flange drilling as per IS 1538 raised face. Gate valve shall be compatible for buried applications without valve chamber. Manual operation by Handwheel. Operating torque shall be less than that mentioned in EN 1171. Testing shall be as per BS 5163 / EN 12266-1&2 / IS 14846. SV-PN-1 with byepass arrangement 100

900 mm dia

140 mm dia

1200 mm dia

315 mm dia

355 mm dia

400 mm dia

150 mm dia

500 mm dia

710 mm dia

800 mm dia

Item No.11 :-Providing, supplying & erecting of Kinetic Double Orifice type Air Valves confirming to IS 14845 & as per standard specifications combined with screw down isolating valve, small orifice elastic ball resting on a gun metal orifice nipple, large orifice vulcanite ball seating on moulded seat ring, inlet face and drilled, including transportation, inspection, unloding, loading, stacking excluding GST levied by GOI & GOM in all respect etc. complete. (A) Kinetic Air Valve Flanged 1) 50

250 mm dia

600 mm dia

900 mm dia

140 mm dia

Item No.12:-Providing and fixing in position air valve shaft including providing and fixing GI Medium Class or 6 mm thick M.S. pipe shaft 2.70 m long over branch flange of air valve tee, providing PCC block of M-150 concrete 150 mm thick around the air valve tee including encasing of vertical shaft in PCC M-150 as shown in type design together with providing and making flanged joints wherever required and fixing of air valve over the shaft excluding cost of air valve and branch flanged air valve tee. etc. complete as per type design and as directed by Engineer-in-charge for following diameters of pipe lines (type design attached.) Upto 150 mm

Above 200 mm

Item No.13:- Backfilling the trenches using available material from excavation in layers not exceeding 300 mm, each layer shall be compacted by watering and ramming without disturbing the pipe line with excavated stuff , including breaking of clods of soil etc complete as directed. (The backfilling on the two sides of the pipeline should be carried out simultaneously) Available

Borrow

Item No. 14:-Providing, installing and giving satisfactory test & trial ultrasonic Insertion Fixed type flow meter working on conditions & specifications, calibration, inspection, testing, training, guarantee and manufacturers test certificate/ declaration copy along with accessories as mentioned in a (1) to (16) below & with inbuilt assembly to fix the insertion type transducer on the pipeline.

Item No 15 :- Providing and laying outlet valve chamber of NP-2 class pipe including bed concrete, top RCC cover, drilling holes for inlet & outlet pipes, fixing brackets for fastening of outlet pipes etc. complete.

Item No 16 :- Providing and laying outlet valve ( Sluice Valve, Score Valve) chamber of R.C.C. including bed concrete Including All Lead & Life Etc. Complete. 1)Valve Size 1000-1200

2) Valve Size 700-900

2) Valve Size 300-600

2) Valve Size 200-250

2) Valve Size 80-180

Item No. 17 :- Providing, supplying & erecting of approved make CI D/F reflux valves (non-return valves ) of following dia with technical specifications as below i. Design, manfacturing & testing standard IS 5312 Part 1 Including transportation, inspection, unloding, loading, stacking excluding GST levied by GOI & GOM in all respect etc. complete.Reflux valves as per I.S.5312 Part I (1984) 600 mm

PART II (Intake Chamber)

Item No.1 :- Excavation for deep trenches for laying rising main in Earth, Soil of all types, sand, gravel and soft murum including trimming to correct line, level and

Item No.2 :- Excavation for deep trenches for laying rising main in Hard murum, soft bhisa, hard man and boulder including trimming to correct line and level and to specified width, including removing the excavated material and stacking or spreading the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and necessary safety precautions , keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation) Taking output = 240 Cum

Item No.3 :- Excavation for deep trenches for laying rising main in Soft Rock by crow bar and shavel including trimming to correct line and level and to specified width including trimming and levelling the bed by chiselling, removing the excavated material and stacking the same upto a distance of 15 metres and all lifts as directed and safety precautions to keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation) Taking output = 180 Cum

Item No.4 :- Excavation for deep trenches for laying rising main in Hard Rock of any toughness by blasting to correct line and level and to specified width including trimming and levelling the bed as directed, removing the excavated material and sorting, stacking the same up to a distance of 15 metres and all lifts as directed, preparing the bed for foundation and keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation) For 100 Cum

Item No.5 :- Providing and laying in situ cement concrete of grade M15 of trap /granite /gneiss /quartzite /graded metal for foundation and bedding by Batching Plant & Transit Mixer including centering ,shuttering, scaffolding, placing, compacting, curing etc. complete with all lifts as directed. (b) M-15 (40 MSA) (Cement 5.20 bags/Cum)

Item No.6 :-Providing and laying in situ cement concrete of grade M-25 of trap / granite / gneiss/ quartzite/ graded metal for RCC works of gallery, sluice, spillway crest, spillway downstream face, energy dissipating structures, intake structures, training walls, piers, abutments, slab etc. with Batching Plant and Transit mixer including shuttering and scaffolding, placing, compacting, curing etc. complete with all lifts etc. complete as directed. (A) M-25 (20 MSA) (Cement 7.62 bags/Cum)

Item No.8:- Providing, supplying & erecting of double flange Ductile Iron non-rising spindle soft seated Resilient seated sluice Valves in accordance with BS 5163/ EN 1074-1&2 of PN-10 / 16 rated, with Body and bonnet of Ductile Iron confirming to EN1563/GGG40 Wedge fully encapsulated high quality WRAS or DVGW approved EPDM rubber (approved for drinking water), Replaceble Wedge nut of Brass, Shaft of Stainless Steel EN1.4105, Stem seals min. 4 nos. of NBR, Internal fasteners of Stainless Steel A2. Body & Bonnet coated inside & outside with electrostatically applied epoxy powder coated blue colour RAL 5017 (suitable for drinking water) to DIN 30677-2 & GSK guidelines with a coating thickness of min. 250 microns. Valves should be full bore & 100% tight shut-off. Flange drilling as per IS 1538 raised face. Gate valve shall be compatible for buried applications without valve chamber. Manual operation by Handwheel. Operating torque shall be less than that mentioned in EN 1171. Testing shall be as per BS 5163 / EN 12266-1&2 / IS 14846.

Item No.9:- Preparation of Land Acquisition proposal including collection of 7/12 and 8/A documents marking alignment on village maps , area calculation, preparation of proposal, printing,binding, etc. complete and submission of 5 sets more ever liasoning and coordination with revenue authorities with compliance if any until finalisation of award including Joint measurement of the alignment. For new alignment.

PART III (Road Crossing)

Item No.01:- Excavation for deep trenches for laying rising main in Earth Soil of all types, sand, gravel and soft murum including trimming to correct line, level and to specified widths including removing the excavated material and stacking or spreading the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and necessary safety precautions , keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation). Taking output = 320 cum/ 8 Hour

Item No.02:-Excavation for deep trenches for laying rising main in Hard murum, soft bhisa, Hard man and boulder including trimming to correct line and level and to specified width, including removing the excavated material and stacking or spreading the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and necessary safety precautions , keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications (Payable measurements with vertical excavation). Taking output = 240 cum/ 8 Hour

Item No.03:Excavation for deep trenches for laying rising main in Soft Rock by crow bar and shavel including trimming to correct line and level and to specified width including trimming and levelling the bed removing the excavated material and stacking the same upto a distance of 15 metres and all lifts as directed and safety precautions to keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation). Taking output = 180 cum/ 8 Hour

Item No.04:-Excavation for deep trenches for laying rising main in Hard Rock of any toughness by breaker to correct line and level and to specified width including trimming and levelling the bed as directed, removing the excavated material and sorting, stacking the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation). For 75 cum/ 8 Hour

THRUST BLOCK

Item No.06:-Providing and laying in situ cement concrete of grade M 20 of trap / granite / gneiss / quartzite / graded metal for RCC works of gallery, sluice, spillway crest, spillway down stream face, energy dissipating structures, intake structures, training walls, piers, abutments,slab etc. with Batching Plant and Transit mixer including centering, shuttering ,scaffolding,compacting, curing etc. complete with all lifts etc. complete as directed. (a) M-20 (20 MSA) (Cement 6.60 bags/Cum)

Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis

, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete as directed.

PART III (Road Crossing)

Item No.01:- Excavation for deep trenches for laying rising main in Earth Soil of all types, sand, gravel and soft murum including trimming to correct line, level and to specified widths including removing the excavated material and stacking or spreading the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and necessary safety precautions , keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation). Taking output = 320 cum/ 8 Hour

Item No.02:-Excavation for deep trenches for laying rising main in Hard murum, soft bhisa, Hard man and boulder including trimming to correct line and level and to specified width, including removing the excavated material and stacking or spreading the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and necessary safety precautions , keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications (Payable measurements with vertical excavation). Taking output = 240 cum/ 8 Hour

Item No.03:Excavation for deep trenches for laying rising main in Soft Rock by crow bar and shavel including trimming to correct line and level and to specified width including trimming and levelling the bed removing the excavated material and stacking the same upto a distance of 15 metres and all lifts as directed and safety precautions to keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation). Taking output = 180 cum/ 8 Hour

Item No.04:-Excavation for deep trenches for laying rising main in Hard Rock of any toughness by breaker to correct line and level and to specified width including trimming and levelling the bed as directed, removing the excavated material and sorting, stacking the same upto a distance of 15 metres and all lifts as directed, preparing the bed for foundation and keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation). For 75 cum/ 8 Hour

THRUST BLOCK

Backfilling the trenches using available material from excavation in layers not exceeding 300 mm, each layer shall be compacted by watering and ramming without disturbing the pipe line with excavated stuff , including breaking of clods of soil etc complete as directed. (The backfilling on the two sides of the pipeline should be carried out simultaneously)

PART IV ( Nalla Crossing )

Item No.07:- Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete as directed.

Item No.08:- Backfilling the trenches using available material from excavation in layers not exceeding 300 mm, each layer shall be compacted by watering and ramming without disturbing the pipe line with excavated stuff , including breaking of clods of soil etc complete as directed. (The backfilling on the two sides of the pipeline should be carried out simultaneously)

Royalty Charges

The Government of Maharashtra, Revenue and Forest Departments Gazette No.146 Dt.04 June2021 States that the Royalty charges of Rs. 600/-Per Brass (i.e.Rs.211.95/cum.) are to be considered. The surcharge levied on Royalty shall also be payable to the contr Sand