Tender For supply of set of overhauling kit of different pnu valves (position b) of medha rake for kolkata metro asper annexure - a enclosed. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of silica gel confirming to is: 3401/1992, type indicating (blue to pink) size of grain:06 mm to 08 mm. density: 600 gm/ltr, packing should be done in 150 gram/bag packet in doublehdpe bag with inner poly liner (it should be moisture proof) [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For supply of male coupler of temperature sensor for mr-400 series rakes' traction motor - tme 45 - 40 - 4 which is compatible with socket make allied electronics corporation mumbai part no. mgr 070f 18 - 20p npf c 30.5 adp p21 gni as per metro railway's drawing no mr/poh/medha 7-5-002. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of switch piano type 6a 220/250v, is:3854/1997 or latest, make:anchor/precision electricals/wipro, north-west, mk. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of traction converter pre charging contactor as per medha spare parts price list code sp676301016. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of polyurethane tube/pipe 8mm od, make: norgen model no. pu2-0508100 or festo part no.197385 or 159666 or smc part no. tu0805 bu -100 or similar. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of exide battery 12v, 100ah, lead acid storage batteries mode: exide xp1000 (100 ah, 12 volt) or similar for a water tender fire engine. [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : supply of "set of push button switches with 22.5mm cut out dia, as per specification no. mr/poh/e/t&c/001(rev-1), drawing no. mr/poh/7/5/0229-2 for ac rakes of kolkata metro.nb: (1) one set consists of 30nos. green colour push buttons, 34nos. red colour push buttons and 18nos. yellow colour push buttons. (2) 04nos. push button switches should be provided with 01no. contact element with contact configuration (1no. +1nc). (3) the remaining push button switches should be provided with 01no. contact element with contact configuration 2no." as per drg.no. drawing no .mr/poh/7/5/0229-2 specn: as per specification no .mr/poh/e/t&c/001(rev-01), [ warranty period: 30 months after the date of delivery ] ]