supply of drop pit table , design, supply, installation & commissioning of drop pit table with concomitant accessories & associated civil work as per specification no. ncr-els-cnb/drop pit table/2025 dated 15.05.2025 on turn ke y basis. [ warranty period: 30 months after the date of delivery ] ] , annual maintenance contract (amc) charges for equipment mentioned in item code 659046690 010 above for five years after initial warranty period of 30 months from the date of commissioning. [ warranty period: 2 years, amc period: 5 years, rate of discounting: 8 % ] ] , cost of the concomitant accessories & concomitant works as per specification no. ncr-els-cn b/drop pit table/2025 dated 15.05.2025. [ warranty period: 30 months after the date of delivery ] ] , cost of any other accessories which in the opinion of supplier is essentially required for making the machine fully functional. ]