MIL-Z-12061B, MILITARY SPECIFICATION: ZINC CARBONATE, BASIC, TECHNICAL (24 MAR 1983) [NO S/S DOCUMENT]
MIL-Z-12061B, MILITARY SPECIFICATION: ZINC CARBONATE, BASIC, TECHNICAL (24 MAR 1983) [NO S/S DOCUMENT]., This specification covers one technical grade of basic zinc carbonate.