A-A-1556A (NOTICE 1), COMMERCIAL ITEM DESCRIPTION: SEALING COMPOUND (ELASTOMERIC JOINT SEALANT) (04 FEB 2000) [S/S BY ASTM-C920]

A-A-1556A (NOTICE 1), COMMERCIAL ITEM DESCRIPTION: SEALING COMPOUND (ELASTOMERIC JOINT SEALANT) (04 FEB 2000) [S/S BY ASTM-C920]., Commercial Item Description A-A-1556A, dated December 17, 1996, is hereby cancelled. ASTM C 920, Standard Specification For Elastomeric Joint Sealants, will be used for future procurements of this commodity.