supply and installation of one coach set of entrance hand rail for trainset mc, tc, mc2, ndtc/ec & ndtc/ec2 coaches to drg. no.train18/dtc/ac-6-4-001, alt - d,col - iv. please visit icf vendor portal for downloading drawing http://vp.icf.gov.in/vendtendordetnew.phpusing key: 0721rgystdc1617 .