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本规范对国防部所有部门和机构是作为指令性文件使用的。1．范围1．1本规范包括对飞机液氧系统(70~300磅/英寸~2—表压)的设计和安装方面的通用要求.2．能应用到的文件2．1在招标或征求方案之日,下列文件的有效版本,在本规范规定的范围内构成本规范的一部分.规范联邦规范O-T-236 四氯乙烯(全氯乙烯)的技术等级O-T-634三氯乙烯技术等级BB-N-411工业用氮WW-T-700/4无缝拉制铝合金管,5052
This Code is used as a prescriptive document for all Department of Defense departments and agencies. 1. Scope 1.1 This specification includes general requirements for the design and installation of aircraft liquid oxygen systems (70-300 psig). APPLICABLE DOCUMENTS 2.1 Effective versions of the following documents forming part of this specification as set forth in this specification on the solicitation of proposals or solicitation of such programs Regulatory requirements Federal Regulations OT-236 Perchlorethylene (perchlorethylene) Technical grade OT-634 Trichlorethylene Technical grade BB-N-411 Industrial nitrogen WW-T-700/4 Seamless drawn aluminum alloy tube, 5052