1、H-B-581 (I) 77 7777774 0018024 T , . I i-; H-B-581 AMENDMENT-1 JULI 31, 1950 FEDERAL STANDARD STOCK CATALOG Section IV ait 5) FEDERAL SPECIFICATION FOR BRUSHES; SHOE This amendment was approved on the above date by the Com- missioner, Federn1 Ouii 11 Service, Oeneral Services Aminietra- tion, for th
2、e use of ad Jederal agencies. The following change fiha; be made in Feeral Specification H-B- Page EI-B-581-1: 681, dated August 16,1841 : . Paragraph Elb: Line 1. Delete “horsehair” and aubstitute “horse-tail hair. c Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
