Laying of Pipe Lines at Ward No. 87 Nagar Nigam Sewla Khurd Part - 02 Under Pithuwala Division

Rates for Laying of Pipe Lines at Ward No. 87 Nagar Nigam Sewla Khurd Part - 02 Under Pithuwala Division

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix).

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 1) Water bound macadam road/Water Mix Macadam

2) bituminous road

Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

Excavation in soil mixed with single boulder etc. requiring the use of special T&P, if any, for pipe line trenches including lift unto 1.5 m and lead unto 30 m and refilling, watering, ramming of excavated earth in to the trenches and disposal of surplus earth unto 50 m from the center of the trenches.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m

Providing, Lowering into trenches with true to alignment, Laying & Jointing of full lenghts of HDPE Pipes ofNormal Pressure (PN) in 8.0 Kg/Cm2 specified grade as per IS:4984-1995 and specifications, with testing of pipe line including supply of jointing materials. Laying, jointing, testing and commissioning of HDPE Pipes (PE-63) laying and jointing as per IS:7634 (Part-II) as amended upto date using PE 63 grade raw material. Pipe joints shall be water tight, electro fusion welding joint. The rate is inclusive of loading, unloading, transportation, jointing at site, labours tools and plants all material or any other item require for the completeness of work and hydraulic test a site as per IS 4985 or any latest IS code of practice or 1.5 times the rated pressure which ever is higher with the water supplied by the contractor at his own cost with all lead and lift as per specification and as directed by the Engineer-incharge. 1) 110 mm diameter (OD)

Providing sand bedding for HDPE pipes with graded sand of 90-100% passing through 4.75mm seive in each layer of thickness not more than 15cm including watering, ramming, consolidation, dressing etc complete for HDPE pipes of 90 mm diameter OD as per specifications, drawing and as directed by Engineer- incharge.

Laying, Jointimg , testing and Carting of M.S.E.R.W. of 4.8mm thickness from site store to site of work. Lowering the same units in already prepared trenches upto a Level of approximate 75 cm above the trench bed with the help of cross-angle arrangement. Keeping them true to alignment and gradient as per site conditions, making and cutting of edges of the pipe and M.S. bends, on order to make proper length of pipes as per alignment and gradient with the help of gas flame, leveling the edges of pipe ends. With the help of gas flame and fine tacking of the bends and pipe ends in proper alignment and gradient. Jointing by electric welding process with proper grade of eletrodes suitable for jointing of water supply pipe lines (Ador, L&T or equivalent electrodes) completion of work with testing of pipe line etc. 1) 150 mm dia

2) 200 mm dia

2) 250 mm dia

Providing and fixing C.I./ D.I. sluice valves PN1.0 (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) : 1) 50 mm dia

Providing and fixing Fire Hydrant (with cap) complete with bolts, nuts, rubber insertions etc. as per IS 5290 (the tail pieces if required will be paid separately) : 80 mm dia (Class II)

Construction of RCC valve chamber for fixing different type of valves including earthwork excavation, plain cement concrete 1:3:6 (1 Cement : 3 fine/ coarse sand : 6 graded stone aggregate 20mm nominal size) as levelling course, Reinforced Cement Concrete of 1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) for base slab, side wall & cover slab with 600x600 mm DI manhole cover with frame, including cost of structural work, proper curing of concrete work and providing cover slab, SFRC steps with all material cost, labour cost, including all taxes and duties, with all lead and lift charges etc. complete as per standard specifications and drawings and also as directed by Engineer. Valve Chambers for Sluive valve, scour valve, air valve & Fire hydrant.

Providing and making house service connections from water supply distribution HDPE pipe line upto water meter chamber inside the property using HDPE (Class-PE 80) PN 6 composite pipes for upto 5 metre length. The item consisting of composite pipes of HDPE pipe below the ground level and GI class B pipe above the ground level including supply and fixing of ferrules, electro fusion saddle, clamps, rubber sheets, tapping, compression fittings etc, complete including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer. 20 mm Connection

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size. For Cement Concrete Pavment:

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) For Cement Concrete Pavment:

Inter-connection of the following existing pipeline with new pipeline 1) MSERW 200 mm to MSER150 mm

2) MSERW 200 mm to GI 80 mm

Rawat Sanitations

Rajesh Kumar

M/s Shaurya Associate

sushilprasad