WBPHED/EE/MAAD/NIeT _10 of 2025-2026. Sl. No. 03

N.B: i) Any deviation from required clear cover of 1.10mtr., due to site adverse condition, prior permission is to be obtained from the EIC in exceptional situation and payment will be made on prorate basis over therate of entire item ii) No payment will be made without hydraulic test of the pipe line either part or full iii) The pipes, specials and valves , rubber gasket will be supplied deptt. free of cost

d) 150mm dia.

Suppy of DI specials

150mm CI F/Adapter

150mm CI F/Adapter

200 mm DI DS BEND 90°

150mm CI F/Adapter

200 mm CI F/Adapter

150 mm DI DS TEE (A/F)

150 mm DI DS TEE (A/F)

a) 80 mm to 150 mm dia pipe

a) 80 mm to 150 mm dia pipe

a) 80 mm to 150 mm dia pipe

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75m. (As on survey report 65% of pipe length is under concrete road)

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.(Pakur Variety). (As on survey report 65% of pipe length is under concrete road)

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. (As on survey report 80% of pipe length is under road)

Add Includng GST @18%

Add Includng CESS @1%