Details: providing and fixing on wall face unplasticised rigid pvc rain water pipes conforming to is : 13592 type a, including jointing with seal ring conforming to is : 5382, leaving 10 mm gap for thermal expansion, (i) single socketed pipes.110 mm diameter(12.41.2) cleaning of existing water pipe line of different dia up to 2" dia including digging trenches and refilling,opening and cleaning of pipes,cutting,threading,if required fixing and including making good the road and wall etc. as directed by the engineer in charge. extraction of defective vt submersible pumps and motor with 60" x 90" column pipe and then lowering of the repaired pump and motor with pipe and testing the same including checking main cut-out fuse and operation of tube well for 24 hours fo rits smooth working with all cost of materials,labour and t&p etc required for the proper completion of the work. supply and mixing bleaching powder in over head tank as required or as directed by engineer - in - charge. supplying and f
Sector: Transmission