A/R and M/O maintenance of Flood in NCT of Delhi

Providing and placing in position 100 mm thick factory made machine batched & machine mixed Precast RCC Rectangular Covers on drains of footpath of various sizes, of M-25 grade cement concrete for RCC work, including cost of centering, shuttering, reinforcement of 8 mm dia TMT bars of Fe 500 grade @ maximum 100 mm c/c on both ways, neat cement punning on finished surface, properly encased on all edges with 1.6 mm thick, 100 mm wide MS sheet duly painted over priming coat, reinforcement to be welded at edges with MS sheet and providing 2 Nos. 12 mm dia bar for hooks etc including cost of cartage, all leads & lift, handling at site etc. all complete as per direction of Engineer-in-Charge.

Providing and Placing in position factory made machine batched and machine mixed precast reinforced cement concreate crash barrier/Jersey Barriers in required design and size of M-30 grade cement concretae inlcuding cost of centering, Shutering ,reinforment of 10 mm dia TMT bars of fe 500 grade at maximum @ 150mm centre to centre on both ways of 9 Nos. of 8mm dia Distribution Bar (minimum steel reinforment 46 kg per cum) ,and providing 2 nos rope hooks at both ends inlcuding both sides with or without grooves ,making drainage opening wherever required, and cost of transporation , placing ,eretion, handling at site for all leads and lifts, etc. All complete as per the direction of Engineer-in - charge.