NAVY MIL-S-7998 A (1)-1978 SANDWICH CONSTRUCTION CORE MATERIAL BALSA WOOD《BALSA木材夹层芯材》.pdf

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1、-.- MIL-S-779A (I) 55 a 7997906 020998I 5 a -. I H-dL7-2Q MIL-S-7998A AMENDMENT - 1 13 February 1978 MILITARY SPEC I FI CATI ON SANDWICH CONSTRUCTION CORE MATERIAL, BALSA WOOD This amendment forms a part of Military Specifcation MIL-S-7998A, dated 6 March 1970, and is approved for use by all Departm

2、ents and Agencies of the Department of Defense. PAGE 1 2.1 : Delete “SPECIFICATION“, “Military“ and “MIL-W-6110 Wood, Determination of Moisture Content of“ 2.1 : Under “STANDARDS“, “Mi 1 i tary“ : Add “MIL-STD-1363 Measurement of Wood Moisture Content“ Custodians: ARMY - ME NAVY - AS . AIR FORCE - 11 Preparing Activity: (Project No. 5510-0148) NAVY - AS I * U.S. GOVERNMENT PRINTING OFFICE: 1978-703-122/1111 FSC 5510 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-