A-A-1556A, COMMERCIAL ITEM DESCRIPTION: SEALING COMPOUND (ELASTOMERIC JOINT SEALANTS) (17 DEC 1996) [S/S BY ASTM-C920]

A-A-1556A, COMMERCIAL ITEM DESCRIPTION: SEALING COMPOUND (ELASTOMERIC JOINT SEALANTS) (17 DEC 1996) [S/S BY ASTM-C920]., This description covers two types and two grades, and three classes of elastomeric cold applied joint sealants for sealing, caulking, or glazing operations of buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges.