Repair & reconditioning of counter drive housing assembly & final drive housing assembly of ng locos.

Custom bid for services - contract for electrical modification and relocation work of overhead lights ldbs and ssbs in lca htt sub assembly final assembly hangars

Custom bid for services - in sourcing of final assembly of motorized tricycles & wheelchairs for a period for 3 years

One coach set of roof complete, side wall assembly, lavatory side wall complete, end wall complete and final roof element assembly for lwcbac amrit bharat coach (without primer).

Carbon composite drive shaft assembly for ct i & ii fan at ammonia plant. vendor’ s scope: design, ma

Air receiver 10 cum as per apsq 094,foundation bolts and nuts as per apsq 094,safety valve with bolts nuts and gasket as per apsq 094,ball valve with piping assembly as per apsq 094,auto drain trap assy as per apsq 094,pressure gauge with needle valve and piping

Lever control valve part no. 950as02536,air dryer part no. 950as02374,relay emergency valve part no. 950as02333,quick release valve part no. 950as02099,brake chamber assembly part no. 985as02616,inversion valve part no. 950as02106,graduared hand control valve part no. 950as02188,packing brake sub assembly part no. 787ax02155,hand retardable valve part no. 950as02756,tachometer part no. 561842001000,dual brake valve part no. 950as02528,lever operated switch assembly part no. 237718050000,lever control valve part no. 950as02536,repair kit part no. 950sk00165,repair kit part no. 950sk00149,rep kit part no. 950sk00181,repair kit part no. 787sk00095,pneumatic ball valve assembly kit part no. 774wsb0017,ball valve assembly part no. 237718030000,actuator assembly part no. 237718040000,air piping service kit 0.25 inches part no. 985sk01014,air piping service kit 0.375 inches part no. 985sk01022,0.625 inches air piping kit part no. 985sk01039

Refurbishment of ct roller bearings for vande bharath coaches - timken make - on single tender basis with oem for a period of 01 year at carriage repair shop, tirupati, s.co. railway

33kv trip latch assembly,33kv big cam assembly,auxiliary switch,33kv push button bracket,h.d numerical relay,ht control fuse,current transformer ct,spring charging motor for 33kv 1250a,potential transfomer pt,33kv holding catch assembly,auxiliary relay 110 to 125v,tripping solenoid coil 110v dc,master trip relay 110v dc

Repairing of final drive gear box assembly and mounting (both side) of beas drill sl no. 201310195 and repairing of levelling jack pads( both side), stem wrench and dust collector of kansabati drill sl. no. 201510206.