supply of abrasive rail cutter (specification no.-tm/sm/1 (second revision)[tm/sm/01 (rev 01 of 2012)(rev 02 of 2020)] with amcabrasive rail cutter (specification no.-tm/sm/1 (second revision)[tm/sm/01 (rev 01 of 2012)(rev 02 of 2020)] with amc,annual maintenance contract for stm machines. the amc period is valid for 2 years after expiry of 2 years warranty period. service engineers ( se) rate is inclusive of travelling /lodging /boarding/local travelling and any other incidental charges during each visit of minimum 2 days time. no extra paym ent will be made on this account. (3 visits per machine x 1 machine = 3 visits) [ warranty period: 24 months after the date of delivery ] ] , abrasive rail cutter (specification no.-tm/sm/1 (second revision)[tm/sm/01 (rev 01 of 2012)(rev 02 of 2020)] [ warranty period: 30 mon ths after the date of delivery ] ]