Details: rates for running & maintenance work under rigaddi water supply scheme valve operation for different places as per direction of site incharge. repair/maintenance of different type & size of pipe line including all labour, t&p etc complete including welding work for g.i. and m.s. pipe. repair/maintenance of following type & size of pipe line including all labour, t&p etc complete including welding work for g.i. and m.s. pipe.g.i. pipe line size 50 mm dia to 65 mm dia g.i. pipe line size 80 mm dia to 100 mm dia g.i./m.s. pipe line size 125 mm dia to 150 mm dia g.i./m.s. pipe line size 200 to 250 mm dia pvc pipe line size 50 mm dia to 80 mm dia pvc pipe line size 100 mm dia to 150 mm dia acc pipe line size 100 mm dia to 250 mm dia
Sector: Water supply and Sewerage