Laying of Sewerline from Canal Colony, NNL to Huda Main Hole.

Amount

Earth work in excavation in foundations, trenches, etc. (HSR item No. 6.6)

Excavation of trenches in streets, lanes or in open areas for storm sewers running by gravity etc. comlete in all. (HSR item No. 6.10-a)

C.C 1:3:6 with stone aggregate 20mm size in F&P (HSR item No. 10.39)

Providing SALT GLAZED STONE WARE PIPES GRADES 'A' IN STANDARD LENGTH OF 600MM EACH PIPE MARKED WITH IS: 651 and their lowering, cutting, jointing & testing including the cost of jointing material as well as carriage loading unloading stacking , handling, rehandling etc complete in all respect to the satisfaction of Engineer in Charge. (a) 250mm i/d pipe (HSR item No. 29.95-iv)

(b) 300mm i/d pipe (HSR item No. 29.95-v).

Precast cement concrete 1:2:4 with stone aggregate 20mm nominal size in tiles & channels & the like items, finished smooth with 6mm thick cement plastered 1:3 on exposed surface including form work, placing & fixing in position, complete at the ground level or in first storey. (HSR No. 10.78)

Steel Reinforcement in cover (Providing bars 10mm dia @ 150mm C/C spacing for main & binder (HSR item No. 18.22)

P&F SFRC Main hole cover and framed mark with IS 12592 including setting the same to correct lines and levels in 1 : 2 cement and sand mortar over main hole including carriage, loading unloading stacking handling, rehandling, etc. complete in all respect to the satisfaction to the Engineer-in-Charge (HSR No. 29.94) Type extra heavy duty set (HD -20) 560 mm clear opening.

First class brick work laid in cement sand mortar 1:4 in F&P for Hodi. (HSR No. 11.4)

15mm thick cement plaster 1:5 on the rough side of single or half brick wall (HSR item No. 15.11)

Mahesh Kumar Contractor