1、 I- i- r H-B-SBL INT AMD 2 77 W 7777979 OOLOZ3 INIqIM-NT m. FEDERAL SPECIFICATION HlB-581 INTERIM &ENDMENT-2 (=A-ESS) November 18, 1968 This .interim amendment was developed by the Standardization Division, Federal Supply Service, General Services Administration, Washington, D. C. 20405. procuremen
2、t and forward recommendations for changes to the preparing activity at the address shown above. It is recmended that Federal agencies use it in . “he General 8ervices AdminLstration has authorized the use of this interim amendment as a valid exception to Federal Specification H-B-581, dated August 15, 1947, and hendment 1 theko, dated July 31, 1950. PAGE 2 ype II, polishing 7- 118 2-3/16 ti6 3/ 16 5/16 r . - THIS DOCUMENT CONTAINS PAGES. - i - /- -1 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
