A-A-50539 (NOTICE-1), COMMERCIAL ITEM DESCRIPTION (CID): VIBRATORS, CONCRETE, ELECTRIC-MOTOR-DRIVEN (27-SEP-2001)

A-A-50539 (NOTICE-1), COMMERCIAL ITEM DESCRIPTION (CID): VIBRATORS, CONCRETE, ELECTRIC-MOTOR-DRIVEN (27-SEP-2001)., A-A-50539, dated 22 June 1992, has been reviewed and determined to be valid for use in acquisition.