Description :
Tenders for Supply Of Al Bronze Round 60 Mm Dia To Matl. Specn. Brazh9lr Gost 18175-78/grade Ab1 Is: 305-1981 , Bronze 145 Mm Dia. Proof Machined (manganese Bronze Casting) To Spec. Is: 304-1981, Grade Ht B 1 Or B , Phosphor Bronze Round Bar Dia. 50 Mm To Is: 78111985. Acceptance Criteriar Based Test Piece Trial For , Al. Bronze 60 Mm Square Bar To Drg. No. Mpf/lf/8711752060