Details: providing, laying & fitting of ppr pipe and sitc of electric boiler in existing system for central heating system at pwd rest house khaltse. providing and fixing 3-layer ppr (poly propylene random copolymer) pipes conforming to is:15801, uv stabilized, and anti-microbial fusion welded having thermal stability for hot and cold-water supply including all ppr plain and brass threaded polypropylene random fittings. the job also includes replacement & dismantling of m.s pipe and other internal work like cutting wall, fixing ppr pipe with hook clamps at 1 meter spacing, testing of joints, refilling & making good the walls and painting wherever required complete job.25mm diameter ppr pipe 32mm diameter ppr pipe electric boiler: -sitc of electric boiler 200 kw fitted with control panel and all boiler mountings/accessories, cables, shell type vertical, stainless steel, pressure tested at 350 bar, insulated with 100mm resin bonded thick fibre glass wool 32 kg/m3, cladded with 0.8mm aluminium she
Sector: PWD