supply and delivery of miscellaneous materials for smooth running of different state owned major rli schemes under gazole (a-m) sub-division within malda-i(a-m) division under non-plan maintenance. supply and delivery of miscellaneous materials for smooth running of different state owned major rli schemes under gazole (a-m) sub-division within malda-i (a-m) division under non-plan maintenance. , supply and delivery , 3/8 steel rope wire (1 roll = 25 mt.). galvanised hyflex rope of round strand steel wire rope upto 1770n/mm2 tensile, rho/lho/rhl/lhl, conforming to is: 2266/02(construction 6/19f, 6/19s) core: iwrc (steel core), specially lubricated for superior corrotion. (make: usha martin ltd/bharat rope ltd/equivalent) , 150 mm dia foot valve leather washer good quality (table-17)(brand-imperial/techno/barba) , stud bolt of water pump (5/8 x 75mm l) with nut , 150mm dia c.i combined tail piece both end grooved, material shall be cast iron conforming to grade fg 200 of is 210 , m.s hose clamp: 150mm nominal dia m.s heavy duty hose clamp 2.0 mm thick, 45mm width fitted with 10mm dia, 100m long m.s. galvanized nuts & bolts full threaded with washer (2 sets tata/g.k.w make) suitable for 150mm (internal dia.) suction/delivery hose. parent material should conform to grade b of is: 2062/1999. one coat of black japan(type-b)