annual maintenance contract for repairs to plumbing systems at various offices/sections/establishments of qc&pd, jal shakti department, srinagar-1 providing and fitting of 15mm nb g.i pipe including fittings like sockets, elbows, tees, etc 2 providing and fitting of 20mm nb g.i pipe including fittings like sockets, elbows, tees, etc 3 providing and fitting of 25mm dia ppr pipe including fittings like sockets, elbows, tees, etc 4 providing and fitting of 15mm nb ball cock / float valve 5 providing and fitting of 75mm dia pvc sewerage pipe including allied fittings, glue, gaskets etc 6 providing and fitting of 100mm dia pvc sewerage pipe including allied fittings, glue, gaskets etc 7 providing and fitting of pvc cistern including allied fittings, accessories etc. 8 providing and fitting of cp bib cock 9 providing and fitting of cp angle valve 10 providing and fitting of cp basin mixer 11 providing and fitting of cp wall mixer without shower 12 providing and fitting of plastic connectors (24 long) for geysers, washbasin, cisterns etc. 13 repairs to 1 hp capacity centrifugal pump motor by way of replacement of main bearing 14 repairs to 1 hp capacity centrifugal pump motor by way of replacement of pump kit 15 repairs to 1 hp capacity centrifugal pump motor by way of replacement of fan cover 16 repairs to 1 hp capacity centrifugal pump motor by way of replacement of impeller set 17 repairs to 1 hp capacity centrifugal pump motor by way of replacement of motor run capacitor 18 repairs to 1 hp capacity centrifugal pump motor by way of replacement of cast iron flange 19 repairs to 1 hp capacity centrifugal pump motor by way of replacement of rubber seal set 20 providing and fitting of r.o filter for kent ro water purifiers 21 providing and fitting of sediment filter for kent ro water purifiers 22 providing and fitting of uf filter for kent ro water purifiers 23 providing and fitting of uv filter for kent ro water purifiers 24 providing and fitting of prefilter cartridge for kent ro water purifiers 25 providing and fitting of 100gpd flow rate ro booster pump-silver for kent ro water purifiers 26 providing and fitting of 6mm virgin ro pipe kent including allied fittings for ro water purifiers 27 providing and fitting of 3 layer 1000l cap frp water storage tank 28 providing and fitting of abs body 50l capacity, 2kva electric water heater (isi marked) along with 2 no pvc connectors, 2 no cp angle valve and allied accessories. 29 repairs to 50l capacity electric water heater by way of replacement of compatible geyser heating coil element of capacity 2 kw/2000wt of compatible shape. 30 repairs to 50l capacity electric water heater by way of replacement geyser thermostat 16 amp 250 volt ac - 11 inch (with) re-set button -20 a 250 volt ac 11 inch length cutout