supply of draw hook beam reinforced for draw gear [draw hook beam reinforced for draw gear arrgt. to icf drg. no. t-2-1-602, alt. m/2, items- 1 to 4 confirming to rdso specn. no. c-9509 with rev. 2 of feb 2007 with amendment-1. matl. & specn. as per drg. item to be procured from icf approved sources only. ] , draw hook beam reinforced for draw gear arrgt. to icf drg. no. t-2-1-602, alt. m/2, items- 1 to 4 confir ming to rdso specn. no. c-9509 with rev. 2 of feb2007 with amendment-1. matl. & specn. as per drg. item to be pr ocured from icf approved sources only. [ warranty period: 30 months after the date of delivery ] ]