Details: providing and fixing 3 layer pp-r (poly propylene random copolymer) pipes confirming to is:15801 uv stabilized & anti -microbial fusion welded, having thermal stability for hot & cold water supply, including all pp - r plain & brass threadedpolypropylene random fittings, including trenching, refilling & testing of joints complete as per direction of engineer-in-charge.external work pn - 10 pipe, 110 mm od (sdr-11) pn - 10 pipe, 90 mm od (sdr-11) pn - 10 pipe, 75 mm od (sdr-11) pn - 10 pipe, 63 mm od (sdr-11) providing and fixing gun metal gate valve with c.i. wheel of approved quality ( end) : 80 mm nominal bore 65 mm nominal bore 50 mm nominal bore providing and fixing ppr unions ppr union 110mm ppr union 90mm ppr union 75 mm ppr union 63 mm providing and laying hdpe pipes (pe-100,pn-8), sdr-17) confirming to is:4984 including all required hdpe fittings, accessories, expansion joints etc., and fixing and jointing by fusion welding etc., all complete as per the direction
Sector: Municipality