JIS D9453-2010 自行车.货架和支架

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MIL-STD-1278 (NOTICE 2), MILITARY STANDARD: FILTERS LIGHT PHOTOGRAPHIC (14 JUN 1993) [NO S/S DOCUMENT]., MIL-STD-1278, dated 20 October 1966, is hereby validated and determined to be adequate for acquisition.Product Code:SAE AS4950
Title:Design and Performance Criteria Transport Aircraft Portable Megaphones
Issuing Committee:S-9 Cabin Safety Provisions Committee
Scope:This SAE Aerospace Standard (AS) provides design criteria and performance tests for portable, hand-held, battery-powered, electronic megaphones used by aircraft crew members to provide information and guidance in the event of an aircraft emergency or other non-routine situation.