DD-G-451D, FEDERAL SPECIFICATION: GLASS, FLOAT OR PLATE, SHEET, FIGURED (FLAT, FOR GLAZING, MIRRORS AND OTHER USES) (25 APR 1977) [S/S BY ASTM C 1036]

DD-G-451D, FEDERAL SPECIFICATION: GLASS, FLOAT OR PLATE, SHEET, FIGURED (FLAT, FOR GLAZING, MIRRORS AND OTHER USES) (25 APR 1977) [S/S BY ASTM C 1036]., This specification covers the requirements for cut sizes of flat glass for glazing mirrors and other uses.