Supplying and Laying of 350mm dia sewer pumping main from Kamarajar salai sewage pumping station to Kodungaiyur STP, Area IV

Cutting asphaultic concrete road NBR

Cutting asphaultic concrete road (Bus route roads)

Supply and Laying CI pipes including earth work excavation for trenches in hard stiff clay, stiff block cotton, 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 10 mts and and initial lift of 2m, carting the pipes from any of the boards stores to the site of work,timbering the trenches. pumping out subsoil water, lowering into trenches, aligning refilling the trenches with excavated soil, watering and raming to consolidation, etc., and disposal of surplus earth for the pipes of following diametres.

350 mm Dia pipe Laying at 1.5m Depth (B Class)

Supply and fixing specials like CI Tee branches, bends and tapers including earth work excavation at any depth etc complete

350 mm Dia 90o CI D/S Bend

350X350X100 mm Dia S/S/F tee

350 mm Dia 90o CI D/ F Bend

350 mm Dia 90o CI Duck Foot Bend

350 mm Dia 45o CI D/S Bend