PPP-B-1055B (NOTICE 2), FEDERAL SPECIFICATION: BARRIER MATERIAL, WATERPROOF, FLEXIBLE (26 FEB 2001) [NO S/S DOCUMENT]

PPP-B-1055B (NOTICE 2), FEDERAL SPECIFICATION: BARRIER MATERIAL, WATERPROOF, FLEXIBLE (26 FEB 2001) [NO S/S DOCUMENT]., Federal Specification PPP-B-1055B, dated 22 April 1989, is inactive for new design and is no longer used, except for replacement purposes.