MIL-STD-450B (NOTICE 1), MILITARY STANDARD: SIGNS FOR CONTAMINATED OR DANGEROUS AREAS (5 DEC 1995) [NO S/S DOCUMENT]

MIL-STD-450B (NOTICE 1), MILITARY STANDARD: SIGNS FOR CONTAMINATED OR DANGEROUS AREAS (5 DEC 1995) [NO S/S DOCUMENT]., MIL-STD-450B, dated 22 October 1968, is hereby canceled without replacement.