Providing, laying, jointing, interconnection, testing and commissioning of 63 mm dia to75 mm hdpe pe-100 , pn-6 pipe 5625 m length & 90 mm dia pvc class 10 kg/sqcm length 500 m, and 90 mm dia to 140 mm dia upvc class 6 kg/sqcm 895 mtr with suitable joints all fitting, valve specials and all fittings including all allied civil works, supplying & installation of energy efficiant pump isi marked required capacity three phase, 50 hz, 220v, deep well submersible pump stainless steel body, suitable for 4"/6" tube well with control panel starter suitable for submersible pump with dry run protection, connections, including clamps, bore cap etc. as required as per specifications but excluding pipe,ss/nylon wire rope and connection cable including verification of tubewell yield& electric connection from cseb, construction of brick masonry switch room of size 3.00*2.50*3.00 mtr , installation of electro chlorinator , construction of chlorinator room of size 2.4*2.4*3.0 mtr, construction of 40kl/15m -1no, staging over head tank, construction of brick masonary boundry wall, providing functional household tap connection(f.h.t.c) in individual households and government instiution etc. complete with trial run three month and operation & maintanance for 06 months under single village of piped water supply scheme under jal jeevan mission for village jawaritola block- bharatpur ,district