Supply Of Hammer Box Assembly Without Hammer For Fixing In Ac Electric Locomotives As Per Els/bzas Drawing No. B/trs/cab/3/24. Ref.no.1, 2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 13 &14 Only. Reference Item Quantities To Be Supplied As Mentioned In The Drawing. Note: One Sample Assembled Hammer Box Approval From Consignee To Be Taken Before Bulk Supply..