supply of 60 kg cutter set for weld trimmer , 60 kg cutter set for weld trimmer with power pack specification prime mover petrol run engine of min 3hp honda engine gx 160 hydraulic str oke 120 to 150mm, life of shear trimming of minimum 200 joints, shearing force-18 for at welding as per rdso spec. no. tm/sm/9 dt. 16.08. 1991 (second r evision, 2022) with latest alteration (warranty period : upto 30 months from the date of delivery.) [ warranty period: 30 months after the date of delivery ] ] , annual maintenance contract for stm machines. the amc period is valid for 4 years (7 visit per machine 12x7 = 84 nos.) after expiry of 2years 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 payment will be made on this account. [ warranty period: 2 years, amc period: 4 years, rate of discounting: 10 % ] ]