tender for supply and transportation of ms shaft for kirlosker water pump, valve spindle with wedge for sluice valve, gi top cover plate of alfa alfa valve, valve spindle with wedge of alfa alfa valve, gland packing, hexagonal head bolt & nut and foot valve leather washer for smooth running of different state owned & operated major rli scheme under gazole(a-m) sub-division within malda-i(a-m) division under non-plan maintenance. , supply and delivery , ms shaft for 20hp kirlosker water pump with nut and key (pump size:150x150, head-18mt) made from en08 steel with case hardened at the place where bearings are mounted as per approved sample by eic. , valve spindle with wedge bush (gun metal) with nut & bolt for 150 mm dia. ci sluice valve (51 kg) pn- 1.6 is:14846. , gi top cover plate of 150 mm dia alfa alfa valve (type-c) 273.1mm dia 10mm thick and pcd 257mm with hub internal dia 20mm outer dia 45mm, 8nos holes each 45 degree apart fitted for for 150mm nominal bore alfa alfa valve. , valve spindle with wedge for alfa alfa valve (type-c) 150 mm dia (7 long m.s spindle for ntp / alfa alfa valve as per is:2074/1992) , 3/8 graphite gland packing constructed from high tensile strength ptef. gland packing shall confirm to is: 4687/1995. make:chhampion( model no.3116/2222/2224/6100 or other)/hindusthan composite ltd./ aesseal or equivalent required make. , m12x65mm hexagonal head bolt & nut (gi) nut & bolt with washer, is:1363 part-i & iii/1992 of product grade-c with latest ammendment , 150 mm dia foot valve leather washer good quality (brand: imperial/techno/barba)