标准名称：	煤矿许用炸药煤尘—可燃气安全度试验方法及判定
英文名称：	Test method and adjudgement of safety of permissible explosive in grime and inflammable gas
中标分类：	化工 >> 其他化工产品 >> 火工产品
ICS分类：	化工技术 >> 化工产品 >> 爆炸物、烟火
发布部门：	国家发展和改革委员会
发布日期：	2005-03-19
实施日期：	2005-06-01
首发日期：	1900-01-01
作废日期：	1900-01-01
提出单位：	中国煤炭工业协会科技发展部
归口单位：	煤炭工业煤矿安全标委会爆破技术及火工器材分会
起草单位：	国家煤矿防爆安全产品质量监督检验中心
起草人：	张春雨、夏斌、段赞、董春海、宋家良、刘永明、郑锋
出版社：	中国煤炭工业出版社
出版日期：	2005-06-01
页数：	7页

本标准规定了煤矿许用炸药煤尘一可燃气安全度等级、试验用材料、仪器、装置、试验条件、试验步骤、试验结果的表述及判定等内容。
本标准适用于煤矿许用炸药煤尘一可燃气安全度的试验。

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Product Code:SAE AIR1494
Title:Verification of Landing Gear Design Strength (Cancelled Apr 2010)
Issuing Committee:A-5b Gears, Struts And Couplings Committee
Scope: Verification of landing gear design strength is accomplished by dynamic and static test programs. This is essentially a verification of the analytical procedures used to design the gear. An industry survey was recently conducted to determine just what analysis and testing are currently being applied to landing gear. Timing in relation to first flight of new aircraft was also questioned. Opinions were solicited from designers of the following categories and/or types of aircraft: a. military - large land based (bomber);b. mililtary - small land based (fighter);c. military - carrier based (Navy); d. military - helicopter (large);e. military - helicopter (small-attack); f. commercial - large (airliner); g. commercial - small (business); and h. USAF (WPAFB) - recommendations. It is the objective of this AIR to present a summary of these responses. It is hoped that this summary will be useful to designers as a guide and/or check list in establishing criteria for landing gear analysis and test.