Tender For supply of sand box cover (round type) gasket item no.8 of emd drawing no.8205448 .(neoprene gas ket 1/8 inch thick x 4 15/16 inch odx 3 inch id durometer reading 60-70) note: test certificate (tc) & gua rantee certificate (gc) is also required from the supplier. ]
Tender For supply of modified guide assembly for brake gear arrangement for wap4 locos to rds o's drg. no.-skel-4558 (alt.-0) material specification of ref. -5 & 6 only should be nylon- 6 6 (tensile kg/cm-840/980, hardness durometer-80/85, specific gravity-1.15/1.16). [ warranty period: 30 months after the date of delivery ]