BUREAU OF INDIAN STA INDIAN STANDARD SPECIFICATION FOR COLD FORGED SOLID STEEL RIVETS FOR HOT CLOSING. ( 6 TO 16 mm DIAME - 1st rev. ed. 2001 - NEW DELHI BUREAU OF INDIAN STANDARDS. - 5 Subjects--Topical Terms: COLD FORGED SOLID STEEL RIVETS FOR HOT CLOSING Dewey Class. No.: 621 / BUR