supply of one coach set of pu foam / silicon foam cushion materials for laccw / eog coaches to drg.no.lwscwac / eog 6-1-056 alt-b, col-01. thickness of cushion shall be as per rcf drgs. lw61348, lw61349 alt-a, lw61350, lw61351, lw61352 alt-a, lw61366 alt-a, mi007127 alt-a, mi007053 alt-a, mi007126 alt-a. cushioning material shall be silicon foam as per rdso specification no. rdso / 2013 / cg-13 with amendments and fire properties to en 45545-2 or latest / pu foam as per mcf specification no. mmdts 19020 rev-03, amd- 01 or latest without fire barrier cloth to mcf specification mmdts 19021 rev-03. .please visit icf vendor portal for downloading drawing http: / / vp.icf.gov.in / vendtendordetnew.php using key 0723kod7fra1409 [ warranty period: 126 months after the date of delivery ]