bids are invited for portable mig 135a welding machine with complete accessories , portable 250a gas tig welding machine with complete accessories , coollant flushing machine , high pressure volume paint spray gun wit swivel joint , brake flush bleeding machine , fuel injector tester adnd cleaner , hydraulic pallet 2 ton capcitry , automatic heavy lathe machine high speed , supply of diagnostic kit with laptop and software with complete accesssories of bs iii iv and vi suitable for tata vehicles with commissioning operation and training to wksp tradesman , 10 ton heavy hydraulic trolley jack , smt and ste special maint tools for tata vehicles total 12 items , overhead crane electrically operated 5 to 8 ton cap with comple accessories