Laying of HDPE pipe line from the fields of Village Bass outfall in Sunder Sub Branch at RD 140000

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by Engineer-in-charge.HSR item no. 4.12.1

Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge. All work upto plint level M-15 Ggrade plain cement concrete.(cement content considered @ 240 kg per cum). Note : Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix) HSR item NO 6.22.2.2

Brick work with common burnt clay non-modular bricks of class designation 10 in superstructure above plinth level up to floor IV level in all shapes and sizes in Cement mortar 1:4 (1 cement : 4 coarse sand ) HSR item no 7.22.1

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge All work up to plint level (Note :- Cement content considered in this item is @ 330 kg/cum. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix) HSR item no 6.25.1

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect below plinth level. thermo- mechenically treated bars of grade Fe 500D or more, Note :Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. HSR item no 6.33.6

Centering and shuttering including strutting, proping and removal of form work for foundation, footing and bases of colomns etc. (HSR 6.29.1)

Centering and shuttering including strutting, proping and removal of form work for walls (any thickness) including attached pillars etc. (HSR 6.30.2)

Centering and shuttering including strutting, proping and removal of form work for roof, landing etc. (HSR 6.30.3)

Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge. HSR item no 13.2

12 mm thick cement plaster in 1:4 on brick walls complete as per HSR 11.5.3)

Providing and laying brick tiles over mumty roofs, grouted with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement, over 12 mm layer of cement mortar 1:3 (1 cement : 3 fine sand) and finished neat: with common burnt clay non-modular brick tiles of class designation 10 HSR item no 9.14.1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m. All kind of soil. Pipe, cable etc, exceeding 300 mm dia but not exceeding 600 mm dia. HSR item No. 4.16.1.3.

Providing, lowering, laying, aligning, fixing in position and jointing at all level/ depths ISI marked HDPE pipe of PE-80 grade and PN- 4 as per IS 4984-2016 (amended up to date) in trenches in complete including cost of HDPE Specials, labour, sectional hydro testing (including the cost and conveyance of water to site for testing) and commissioning as per Technical Specifications.Rate includes cost of all specials like bends, tees required during laying of pipe line along required alignment. 400 mm outside dia .NS item

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angels 40x40x6 mm for diagonal braces. HSR item no 13.6.1

Supplying, erection, testing and commissioning of Submersible motor pumping set non clog for sewerage having head 16.00 m as per the indicated requirements of discharge in LPM and power capacity in BHP Make: KSB, CRI, Kirlisker, Crompton Greeve, Lubi) including electric panel and all accesiries (NS item ) quatation acctched

Providing Temporary Electric connection and electric line