Replacing the existing pipe lines at housing quarters at Kalitheerthalkuppam colony

Amount

Code No.2.10.1.1: Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5m, 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 kinds of soil - pipes,cables etc , not exceeding 80mm dia

Code No.4.1.3: Providing and laying in position cement concrete of specified grade excluding the cost of centerings and shuttering- All works upto plinth level 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 20mm nominal size).

Code No.4.1.10: Providing and laying in position cement concrete of specified grade excluding the cost of centerings and shuttering- All works upto plinth level 1:5:10 (1 cement :5 coarse sand :10 graded stone aggregate 40mm nominal size).

Code No.2.10.1.2: Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5m, including getting but 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 kinds of soil - pipes,cables etc , exceeding 80mm dia but not exceeding 300 mm dia

Code No.15.2.1: Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead - nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Code No.15.2.2: Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead-Nominal concrete 1:4:8 or leaner mix (including equivalent design mix)

Code No.30.7: Supply of Quarry rubbish including stacking to department gauge for premeasurement and spreading required thickness.

Code No.31.5.1A: Making connection of UPVC distribution branch with Upvc main of following sizes by providing and fixing tee including cutting the pipe etc.,compete.-63 mm dia to 90 mm dia nominal bore.

Code No.31.160.1A: Providing, laying and jointing UPVC pipes(Finolex / jain / Supreme / Truebore / Nandi) (1 Mpa)conforming to IS specification 4985 and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including cost of solvent cement,UPVC specials such as bends,tees, threaded pieces,couplers,reducer, endcaps etc., complete all as per IS and CPWD specification. - 20mm dia.

Code No.31.161.1E: Providing, laying and jointing UPVC pipes(Finolex / jain / Supreme / Truebore / Nandi) (0.6 Mpa)conforming to IS specification 4985 and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including cost of solvent cement,UPVC specials such as bends,tees, threaded pieces,couplers,reducer, endcaps etc., complete all as per IS and CPWD specification. - 90mm dia.

Code No.31.164.1K: Providing and fixing in position UPVC moulded equal Tee (Finolex / jain)(0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete -90mm dia

Code No.31.164.1H: Providing and fixing in position UPVC moulded elbow (Finolex / jain)(0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing aterials etc,complete - 90mm dia

Code No.31.173.1C: Providing and fixing in position UPVC moulded saddle set (Finolex / jain)(0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing aterials etc,complete - 90x20 mm dia

V Azakesan