FED-STD-536A (CHANGE NOTICE 1), FEDERAL TEST METHOD STANDARD: SOAP AND SOAP-PRODUCTS (INCLUDING SYNTHETIC DETERGENTS); SAMPLING AND TESTING (09 MAR 1994)

FED-STD-536A (CHANGE NOTICE 1), FEDERAL TEST METHOD STANDARD: SOAP AND SOAP-PRODUCTS (INCLUDING SYNTHETIC DETERGENTS); SAMPLING AND TESTING (09 MAR 1994)., The following changes which form a part of FED TEST METHOD STD 536/GEN, dated May 9, 1975, are approved by the Commissioner, Federal Supply Service, General Services Administration, to be used by all Federal agencies.