Laying of Underground Pipeline at outlet RD 4810-R of 1-L/5-R Disty

Excavation by mechanical means(JCB or Hydraulic excavator) in trenches for pipe lines with straight or open cutting in streets or open area including dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation, including the cost of diversion for traffic, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil out side/inside the town involving lead upto 15 meter complete in all respect.

Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres.

First class brick masonary 229 mm thick laid in cement sand mortar 1.6 in foundation and plinth including supply recarriage of bricks cement.

10 mm thick cement plaster with cement mortar 1:4 on side walls

10 mm thick cement plaster with cement mortar 1:4 on floors (bed & top of side walls)

Reinforced cement concrete 1:2:4 hand mixed but including steel reinforcement

Cement Conc.1:2:4 including supply, carriage & with stone ballast or shingle

Cement concrete 1:4:8 with brick ballast 40mm gauge

Wrought Iron and mild steel ladders, framed grills, grating etc. complete fixed in position in D-tank

Providing & fixing M.S. foot rests made of 23x25 mm square bar including fixing in Haudis complete with cement concrete 1:2:4

Providing and fixing of Alfa Valve fitted on riser pipe to act as Nakka (D regulators)

Centreing & shuttering for Concerte faces

Providing & Fixing of Steel Shutter Gate Assembly in Main Pipeline complete in all respect

Dismantling of Brick work in Cement

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Providing and filling sand grading as per specifications or fine grade around the various sizes of G.I. pipes in external work.

Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze(gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing , testing & cost of Nut ,Bolt & insertion sheet, all carriage complete (with the approval of Engineer incharge)(A) Class PN-1 as per ISI (c) 150mm i/d Sluice Valves flanged

Providing & fixing Single air valve ISI Marked as per IS-14845 including jointing all carriages complete (d) C.I Single air valve Screwed(Size 50mm)

Construction of masonary Sluice Valve Chamber excluding Sluice valve cover as per standard design & drawings of public health department. Size 0.6 m. x 0.6 m. Complete in all respect.

Construction of masonary Sluice Valve Chamber excluding Sluice valve cover as per standard design & drawings of public health department. Size 0.9 m. x 0.9 m. 0.9 m. Complete in all respect

Cold twisted detormed (Ribbed/ Tor steel) Bars (Fe 550 grade as per IS 1786-2008) , for R.C.C works, where not including in the complete rate of RCC including binding, bending and placing in position complete

RCC work hand mixed 1:2:4 for slab excluding Steel reinforcement up to 80 kg per cum

Providing, lowering in trenches to correct gradient and alignment, jointing with tyton rubber joint and cutting of reinforced cement concrete spigot and socketed pipes and specials with rubber ring ISI marekd as per IS code IS 458-2003 into trenches for all depths and laying out the same to correct alignment, gradients, levels etc. cutting of concrete beds and joints holes, supporting the pipes and specials in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benchings, haunches and envelopes are completed. The pipes shall rest on the beds at all joints through their lengths and fixing of rubber ring, facing, testing the pipes for leakage and making good the same leakage and all defects to the entire satisfaction of the Engineer-in-charge including all cartage etc. R.C.C. Pipe NP -2 300mm i/d pipe (for Pucca road crossing)

Providing & fixing 280 mm Dia. Equal Tee (6 kg/cm2 pressure) conforming to IS codes with latest amendments if any at site of work including loading, unloading and rehandling if any complete in all respects as per design and P.W.D. specifications and instructions of engineer in charge.

Providing & fixing 280 mm Dia. Short OR long Bend (90 Degree)(6 kg/cm2 pressure) conforming to IS codes with latest amendments if any at site of work including loading, unloading and rehandling if any complete in all respects as per design and P.W.D. specifications and instructions of engineer in charge.

Providing & fixing 280 mm Dia. Short OR long Bend (45 Degree)(6 kg/cm2 pressure) conforming to IS codes with latest amendments if any at site of work including loading, unloading and rehandling if any complete in all respects as per design and P.W.D. specifications and instructions of engineer in charge.

Providing & fixing 280 mm Dia. Socket (6 kg/cm2 pressure) conforming to IS codes with latest amendments if any at site of work including loading, unloading and rehandling if any complete in all respects as per design and P.W.D. specifications and instructions of engineer in charge.

Providing & fixing 280 x 50 mm Dia. MS Service saddle (6 kg/cm2 pressure) conforming to IS codes with latest amendments if any at site of work including loading, unloading and rehandling if any complete in all respects as per design and P.W.D. specifications and instructions of engineer in charge.

Providing & fixing 280 mm Tail end point 6kg with M.S./C.I. flange(6 kg/cm2 pressure) conforming to IS codes with latest amendments if any at site of work including loading, unloading and rehandling if any complete in all respects as per design and P.W.D. specifications and instructions of engineer in charge.

Providing & fixing 280 x 200 mm Dia. Reducer (6 kg/cm2 pressure) for sluice valve conforming to IS codes with latest amendments if any at site of work including loading, unloading and rehandling if any complete in all respects as per design and P.W.D. specifications and instructions of engineer in charge.

Cement conc.1:4:8 with brick ballast

Providing, laying, fixing, testing and commissioning of Class heavy duty MS Pipe conforming to IndianStandard IS:1239/3589 including fittings like tees, bends, sockets, elbows, flanges, tapers, nutsbolts, gasketsetc. fixing the pipe on the wall /ceiling with suitable clamp sandpainting with two or more coats of synthetice paint of required shade complete in all respects. (d)50mm internal diameter

Supply of uPVC pipe dia. 280 mm 2.5 kgf/cm2

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Laying , fixing, jointing and testing of P.V.C. Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications 280 mm o/d PVC pipe of 2.5 Kgf. / sqcm

Cement conc.1:4:8 with brick ballast 40 mm Gauge

Wrought Iron and mild steel ladders, framed grills, grating etc. complete fixed in position in D-tank.(CSR 2020 Item No.18.4)

Providing orange colour safety footrest of minimum 6mm thick plastic encapsulated as per IS:10910 on 12mm dia steel bar confirming to IS: 1786 having minimun cross section as 23mm x 25mm and over all minimum length 263mm and width as 165mm with minimum 112mm space between protruted legs having 2mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specification and having manufacturer‘s permanent identification mark to be visible even after fixing, including fixing in manholes with 230x150x75cm cement concrete block 1:2:4 (1 cement: 2 sand: 4 stone aggragate) complete as per design

Providing and fixing of Alfa Alfa Valve fitted on riser pipe to act as Nakka (D regulators)

End plug

Equal T-coupler with 3 rubber ring seal for riser

Reducing Tee with 3 rubber ring seal for vent pipe

Providing and fixing of Alfa Valve fitted on riser pipe to act as Nakka (D regulators)

Carriage PVC/HDPE pipes all sizes (Truck load 2.20 tonnes) (including loading and unloading)

Carriage DWC pipes all sizes (Truck load 2.20 tonnes) (including loading and unloading)

Lowering & Jointing and cutting of RCC NP-2 plain end pipes 150 mm dia for vent pipe into Trenches and laying same to correct alignment as per IS 458:2003 ( @2.50 metre / No) (including recarrige upto 3kms)

Lowering, jointing of RCC NP-2 plain end pipes 200 mm dia laying same to correct gradient and alignment and jointing ends and fixing collars with cement mortar 1:2 as per IS 458:2003 in all depths complete in all respect. (including recarrige upto 3kms)

Lowering & Jointing and cutting of RCC NP-2 plain end pipes 250 mm dia for vent pipe into Trenches and laying same to correct alignment as per IS 458:2003 ( @2.50 metre / No) (including recarrige upto 3kms)

Lowering & Jointing and cutting of RCC NP-2 plain end pipes 300 mm dia for vent pipe into Trenches and laying same to correct alignment as per IS 458:2003 ( @2.50 metre / No) (including recarrige upto 3kms)

Lowering & Jointing and cutting of RCC NP-2 plain end pipes 350 mm dia for vent pipe into Trenches and laying same to correct alignment as per IS 458:2003 ( @2.50 metre / No) (including recarrige upto 3kms)

Lowering & Jointing and cutting of RCC NP-2 plain end pipes 400 mm dia for vent pipe into Trenches and laying same to correct alignment as per IS 458:2003 ( @2.50 metre / No) (including recarrige upto 3kms)

Lowering & Jointing and cutting of RCC NP-2 plain end pipes 450 mm dia for vent pipe into Trenches and laying same to correct alignment as per IS 458:2003 ( @2.50 metre / No) (including recarrige upto 3kms)

Lowering & Jointing and cutting of RCC NP-2 plain end pipes 500 mm dia for vent pipe into Trenches and laying same to correct alignment as per IS 458:2003 ( @2.50 metre / No) (including recarrige upto 3kms)

Lowering & Jointing and cutting of RCC NP-2 plain end pipes 600 mm dia for vent pipe into Trenches and laying same to correct alignment as per IS 458:2003 ( @2.50 metre / No) (including recarrige upto 3kms)

jointing and cutting of DWC pipes 150 mm dia for vent pipe into Trenches and laying same to correct alignment

Lowering, jointing and cutting of DWC pipes 200 mm dia with DWC collars & laying same to correct gradient and alignment and jointing ends and fixing collars in all depths complete in all respect.

Lowering, jointing and cutting of DWC pipes 250 mm dia with DWC collars & laying same to correct gradient and alignment and jointing ends and fixing collars in all depths complete in all respect.

Lowering, jointing and cutting of DWC pipes 300 mm dia with DWC collars & laying same to correct gradient and alignment and jointing ends and fixing collars in all depths complete in all respect.

Lowering, jointing and cutting of DWC pipes 350 mm dia with DWC collars & laying same to correct gradient and alignment and jointing ends and fixing collars in all depths complete in all respect.

Lowering, jointing and cutting of DWC pipes 400 mm dia with DWC collars & laying same to correct gradient and alignment and jointing ends and fixing collars in all depths complete in all respect.

Lowering, jointing and cutting of DWC pipes 450 mm dia with DWC collars & laying same to correct gradient and alignment and jointing ends and fixing collars in all depths complete in all respect.

Lowering, jointing and cutting of DWC pipes 500 mm dia with DWC collars & laying same to correct gradient and alignment and jointing ends and fixing collars in all depths complete in all respect.

Lowering, jointing and cutting of DWC pipes 600 mm dia with DWC collars & laying same to correct gradient and alignment and jointing ends and fixing collars in all depths complete in all respect.

Lowering, jointing and cutting of UPVC pipe 140mm or 150mm dia for vent pipe in trenches and laying same to correct alignment

Lowering, jointing of UPVC pipes 110 mm dia laying same to correct gradient and alignment and jointing ends in all depths complete in all respect.

Lowering, jointing of UPVC pipes 125 mm dia laying same to correct gradient and alignment and jointing ends in all depths complete in all respect.

Lowering, jointing of UPVC pipes 160 mm dia laying same to correct gradient and alignment and jointing ends in all depths complete in all respect.

Lowering, jointing of UPVC pipes 200 mm dia laying same to correct gradient and alignment and jointing ends in all depths complete in all respect.

Lowering, jointing of UPVC pipes 250 mm dia laying same to correct gradient and alignment and jointing ends in all depths complete in all respect.

Lowering, jointing of UPVC pipes 215 mm dia laying same to correct gradient and alignment and jointing ends in all depths complete in all respect.

Providing and fixing Elbow/bends of 90 degree 6kg/cm2 pressure as per IS 4985 i/c testing commisioning and complete in all respect to the specification of engineer in charge

Providing & fixing double air valve ISI Marked as per IS-14845 including jointing all carriages complete .C.I Double air valve (Size 140mm)

Providing and fixing equal Tee of 6kg/cm2 pressure as per IS 4985 i/c testing commisioning and complete in all respect to the specification of engineer in charge

Providing and fixing Unequal Tee/ Reducer Bush 315 x140 mm of 6kg/cm2 pressure as per IS 4985 i/c testing commisioning and complete in all respect to the specification of engineer in charge

Providing and fixing Tail end piece 315 mm of 6 kg/cm2 pressure as per IS 4985 i/c testing commisioning complete in all respect to the satisfaction of engineer in charge

Supply and installation of anti theft mechanism for alfa valve of size 315 mm

Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze(gunmetal) working parts Sluice Valves (250mm) ISI marked 14846-2000, including jointing , testing & cost of Nut ,Bolt & insertion sheet, all carriage complete (with the approval of Engineer in-charge). B) Class PN-1.6 as per ISI

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