L-P-393A, FEDERAL SPECIFICATION: PLASTIC MOLDING MATERIAL POLYCARBONATE, INJECTION AND EXTRUSION (31-JAN-1964) [S/S BY ASTM-D3935]
L-P-393A, FEDERAL SPECIFICATION: PLASTIC MOLDING MATERIAL POLYCARBONATE, INJECTION AND EXTRUSION (31-JAN-1964) [S/S BY ASTM-D3935]., This specification covers one type of polycarbonate molding and extrusion material for general-purpose use.