Chennai Metropolitan Water Supply And Sewerage Board Tender

Hire Charges for tractor compressor / JCB fitted with power driller for cutting asphaltic road surface Non Bus route

Supply, delivery and laying D.I. Pipes of the following sizes of socket @ spigot end, push - on - joint DI pipes of classification K7 conforming to IS: 8329/2000 in standard lengths with cement mortar lining inside and outside Zinc coating, including Labour charges for loading, unloading and stacking at the site etc., including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil depositing the earth on banks with initial lead of 10m and initial lift of 2m conveying to the site of work, lowering into the trenches, and aligning,providing jointing materials, jointing, refilling the trenches with excavated soil, watering and ramming to consolidation, disposal of surplus earth etc., complete for the pipes of following diametres at the following depths. (At 1.25m depth )

100mm dia