supply of rail profile measuring equipment, supply of rail profile measuring equipment with pda / tablet as per rdso specification no. tm / sm / 323 ( rev 01 of 2018 ) or latest up to the date of tender opening for measuring rail profile , rail wear with post warranty extended warranty maintenance with annual calibration for three years [ warranty period: 24 months after the date of delivery ] , post warranty comprehensive annual maintenance charges ( after two years free warranty period ) firm to quote separately ie year 1 tab ( for 3 rd year ) . year 2 tab ( for 4 th year ) , year 3 tab ( for 5 th year ) . ( firm should quote the actual rate of the camc in the bid , discounted rate as per npv will be generated by the ireps system for ranking purpose ) warranty period: 2 years, amc period: 3 years, rate of discounting: 10 % at ( location ) sse / pway / stm / pgt, sr kerala 1.00 numbers