rate contract for supply of im-ii hand pumps, spare parts and 32 mm gi pipes with connecting rod, etc. for the year 2020-21 , manufacture , supply & delivery of bis marked fully hot dip galvanized deepwell handpump ( india mark-ii ) assembly complete set ( is 15500 part-2- 2004 and its latest amendment ) unit with and 10 nos . connecting rods ( bright bars ) of 12 mm dia . 3 mtr . length each with 10 nos . of riser pipe of 32 mm dia . 3 mtr . in length each both end threaded & one end coupling with seamless socket each conforming to is:1239 with its amendments / revision up to date including packing , loading , forwarding & transportation charges up to consinees store . the component identification & manufactures identification mark shall be as per bis specifications with telescopic stand in lieu of normal stand for 150 mm dia . borewell . , g . i . riser pipe 32 mm nominal bore dia . m . s . ;erw , hot dipped galvanized , screwed & socketed pipe in 3 meter length conforming to is 1239 ( part-i ) :1979 medium class , socket shall be seamless conforming to is 226 : 1975 & is 1239 ( part-ii ) : 1982 & shall be hot dipped galvanized . one end of the riser pipe shall be fitted with hot dipped galvanized coupler & other with thread protector . , 32 mm pipe coupling , third plate suitable for deepwell handpump ( is:15500 part 4 ) ( im ii ) , head for deepwell handpump ( is:15500 part 4 ) , front cover , hex steel bolt m 12 x20 , hex bolt m 12x40 x1 . 75 , hex nut m 12 , handle assembly for deepwell handpump ( is:15500 part 4 ) , handle bar for deepwell handpump ( is:15500 part 4 ) , spacer for deepwell handpump ( is:15500 part 4 ) , chain with coupling for deepwell handpump ( is:15500 part 4 ) , single side shielded , bearing confirming to is:15500 part 4 suitable for deepwell handpumps skf 6204 , nut m 12x40 ( is:15500 part 4 ) , hex bolt m 10x1 . 5x40 , hex bolt m 12x40 , prevailing torque type steel hex lock nut m 10x1 . 5 , axle washer prevailing torque type steel hex lock nut m 10x1 . 5 , water tank for deepwell handpump ( is:15500 part 4 ) is 9301:1990 , stand assembly telescopic for deepwell handpump ( is:15500 part 4 ) , 12mm connecting rod , cylinder assembly ( complete unit inclusive of stainless steel plunger rod 12 mm dia . with nitrile rubber pump bucket ) suitable for deepwell handpump ( is:15500 part 4 ) ( im ii ) , plunger rod suitable for deepwell handpump ( is:15500 part 4 ) , reducer cap suitable for deepwell handpump ( is:15500 part 4 ) , sealing ring for deepwell handpump , plunger yoke body , hex coupler m 12x1 . 75 , rubber seating ( upper valve ) nitrile rubber , upper valve guide , upper valve assembly , pump bucket nitrile rubber , spacer is 1015:1987 , follower suitable for deepwell handpump ( is:15500 part 4 ) , cylinder body suitable for deepwell handpump ( is:15500 part 5 ) , brass liner suitable for deepwell handpump ( is:15500 part 4 ) , cylinder body with brass liner suitable for deepwell handpump ( is:15500 part 5 ) , rubber sheet retainer suitable for deepwell handpump ( is:15500 part 4 ) , rubber seating ( lower valve ) suitable for deepwell handpump ( is:15500 part 4 ) , check valve suitable for deepwell handpump ( is:15500 part 4 ) , lower valve assembly suitable for deepwell handpump ( is:15500 part 6 ) , upper valve assembly suitable for deepwell handpump ( is:15500 part 6 ) , check valve sheet suitable for deepwell handpump ( is:15500 part 4 ) , handle axle suitable for deepwell handpump ( is:15500 part 4 ) , pipe wrench 450 mm 18 inch , hydraulically operated vice for 32 mm n . b . pipe ( im ii ) , pipe lifter spanner for 32 mm n . b . pipe , connecting rod combination vice , pipe wrench 600 mm 24 inch , double ended open jaw spanner 17x17 in c . v . steel , pipe wrench 300 mm 12 inch , 12 inch adjustable spanner , hacksaw frame , hacksaw blade ( made of high speed steel ) , ring spanner 17x18 , double ended open jaw spanner 17x18 , double ended open jaw spanner 18x19 , tool kit case box , die set 12 mm with handle & bits , treading v clamp vice , tool kit with 32 mm gi pipe vice ( 1nos ) + 12 mm rod vice ( 1nos ) + 24 inch pipe wrench ( 2 nos ) + 12 inch pipe wrench ( 1nos ) +pipe lifter ( 3 nos ) + 12 inch adjustable spanner ( 1 nos ) + die set 12 mm ( 1nos ) + die set 32 mm ( 1 nos ) + hacksaw frame ( 1nos ) + hacksaw blade ( 1 nos ) + double ended open jaw spanner 18x19 ( 2 nos ) + ring spanner 18x19 ( 2 nos ) + ring spanner 17x19 ( 2 nos ) + chain fitting box spanner ( 2 nos ) + tool kit case box ( 1 nos ) + threading v clamp ( 1 nos )