PROVIDING AND LAYING RCC 300 MM I/D PIPE FOR ROAD GULLY CONNECTIONS TO STORM WATER LINE TO PROVIDE RELIEF TO WATER LOGGING PRONE AREA IN FRONT OF HOUSE NO 601 TO 619, PHASE 1, S.A.S. NAGAR

Dismantling concrete

Cement concrete plain 1:4:8 or 1:5:10

Cement concrete plain1:2:4 mix

Dismantling of Flexible Pavements (By Mechanical Means)

Dismantling of flexible pavements thickness above 50mm by mechanical means and disposal of dismantled materials up to a lead of 1000mtr.

Dismanlting and Relaying of 60mm thick CC interloking paver bolcks of M-35 including concerte base and relaying of same over 50mm thick sand laid over 100 mm thick base coures CC 1:816 complete in all respects including sand grouting etc.

Excavation manually in trenches with straight or open cutting in a builtup street/Lanes having wall to wall width upto 3 meter for sewer and manholes to full depth as shown in drawings including shoring, dressing to correct sections and dewatering of rain water, provision for diversion for traffic, protection of existing services i.e. telephone cables, electric lines, water supply lines and gas lines etc. night signals, profiles, pegs, sight rails, boning roads, fixing and maintenance of caution boards, fencing, refilling trenches, watering, dressing and restoration of surface to original level and removal of surplus spoils from the site of works upto 15 mtr., for all works other than connections to complete in all respects.

For depth not exceeding 2 m. below Ground level

(i) All classes of soil except rocky

Providing, lowering in trenches to correct gradient and alignment, jointing with tyton rubber joint and cutting of reinforced cement concrete spigot and socketed pipes and specials with rubber ring ISI marekd as per IS code IS 458-2003 into trenches for all depths and laying out the same to correct alignment, gradients, levels etc. cutting of concrete beds and joints holes, supporting the pipes and specials in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benchings, haunches and envelopes are completed. The pipes shall rest on the beds at all joints through their lengths and fixing of rubber ring, facing, testing the pipes for leakage and making good the same leakage and all defects to the entire satisfaction of the Engineer-in-charge including all cartage etc.