supply and installation of ultrasound with therapeutic gastro , post warranty comprehensive annual maintenance charges ( after 3 years free warranty period ) firm to quote separately ie year 1 tab ( for 4 th year ) . year 2 tab ( for 5 th year ) , year 3 tab ( for 6 th year ) , year 4 tab ( for 7 th year ) , year 5 tab ( for 8 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: 3 years, amc period: 5 years, rate of discounting: 10 % page 1 of 7 run date / time: 08 / 11 / 2023 17:47:45stores / southern rly tender document