supply of lower spring beam arrangement to icf drg. no. t-0-5-667, alt-k / nil, col-i and conforming to icf spec. no. icf / md / spec-094 rev.00. the firm shall fulfil the requirements as per icf spec. no. icf / md / spec-147 rev-02 with amendment no.1. finished items shall be packed in wooden crates to avoid paint damage during transit and machined surfaces to be rust proof oil coated and covered with bio- degradable plastic sheets not less than 50 microns. the item should be coated with two coats of high performance anti corrosive epdxy coating ( two packs ) green finishing to rdso spec. no.m&c / pcn / 123 / 2018 & amdt-1b [ warranty period: 30 months after the date of delivery ]