Repair and rectification of cracked GI w/s lines of various sizes at various locations under Mtc Booth Sector 29 Chd under the charge of SDE MCPH 10 Chd

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. All kind of soil. (DSR no. 2.8.1)

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. (i) 15 mm dia nominal bore (NSI)

20 mm dia nominal bore (NSI)

25 mm dia nominal bore (NSI)

32 mm dia nominal bore (NSI)

Providing and fixing of GM Ferrule Heavy duty ISI marked complete in all respects (i) 1/2’’ i/d ferrule (NSI)

¾ ‘’ i/d ferrule (NSI)

1’’ i/d ferrule (NSI)

Providing and fixing of brass peat valve/ Ball valve/ Stop cock ISI marked with GI pipe, nipple etc. complete in all respects. (i) 1/2'' i/d (NSI)

3/4 ‘’ i/d (NSI)

1’’ i/d (NSI)

Extra for cutting through metalled road/paver cut and stacking the material out side complete in all respects. (NSI)

Supplying and filling in plinth with sand (recycled) under floors including, watering, ramming consolidating and dressing complete. (NSI based on 2.27)

Filling available exacavated earth ( excluding rock) in trenches, plinth, sides of foundation etc. in layerss not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50m and lift upto 1.5m ( DSR No.2.25)

Note:- Less against old GI scrap material @ Rs. 30/Per Kg as per actual

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