supply of supply, installation and commissioning of automatic and computerized single car test rig for lhb and icf coaches.supply, installation and commissioning of automatic and computerized single car test rig for lhb and icf coaches.,supply, installation and commissioning of automatic and computerized single car test rig for lhb a nd icf coaches along with test bench as per the specification and relevant maintenance manuals attached as per e nclosed documents. the warranty period should be for a period of 2 years (24 months) from the date of successful commissioning of machine. [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 la cs ] ] , comprehensive annual maintenance charges for 5 years after expiry of free warranty period of 24 months. [ warranty period: 2 years, amc period: 5 years, rate of discounting: 10 % ] ] at (location) sse/cnw/cbe, sr tamil nadu 11.00 numbers