MIL-HDBK-273
作者:标准资料网 时间:2024-05-08 16:43:26 浏览:8448
来源:标准资料网
MIL-HDBK-273, MILITARY HANDBOOK; SURVIVABILITY ENHANCEMENT, AIRCRAFT, NUCLEAR WEAPON THREAT, DESIGN AND EVALUATION GUIDELINES (30 DEC 1983)., This handbook is a reference document providing uniform design and evaluation guidelines for the survivability enhancement of aircraft Mission-Essential Weapons Systems (MEWS), within or for the Naval Air Systems Command, to ensure that effective combat operations are achieved when operating in a nuclear threat environment. Those elements and design activities that are related to survivability enhancement but are derived from the degradation of threat subsystem functions (e.g., electronic warfare) or from the ways that the aircraft can be utilized in a hostile environment (e.g., tactics) are not included. The evaluation guidelines, for the purpose of achieving systematic quantification and evaluation of combat survivability, include definition of mission scenario and associated threat environment, vulnerability to threat damage mechanisms, encounter survivability, and survivability enhancement trade-offs.
基本信息
标准名称: | 灯头、灯座检验量规 第5部分: 卡口式灯头的量规 |
英文名称: | Gauges for bayonet lamp caps |
中标分类: |
电工 >>
电气照明 >>
灯具附件 |
ICS分类: |
电气工程 >>
电灯及有关装置 >>
灯头和灯座
|
替代情况: | 替代GB/T 1484-1979;被GB/T 1483.5-2008代替 |
发布部门: | 中国轻工业联合会 |
发布日期: | 2003-08-06 |
实施日期: | 2004-02-01 |
首发日期: | 1979-02-02 |
作废日期: | 2009-05-01 |
主管部门: | 中国轻工业联合会 |
提出单位: | 中国轻工业联合会 |
归口单位: | 全国照明电器标准化技术委员会 |
起草单位: | 北京电光源研究所 |
起草人: | 全红、杨小平、屈素辉、赵秀荣、朱志英 |
出版社: | 中国标准出版社 |
出版日期: | 2004-02-01 |
页数: | 平装16开, 页数:29, 字数:58000 |
书号: | 155066.1-20078 |
适用范围
本部分修改采用IEC60061-3:2002。本部分规定了用于检验卡口式灯头互换性尺寸的量规的型式和尺寸。本部分适用于设计和制造用于检验按GB1407生产的卡口式灯头的量规。
前言
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目录
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引用标准
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所属分类: 电工 电气照明 灯具附件 电气工程 电灯及有关装置 灯头和灯座
【英文标准名称】:StandardSpecificationforReinforcedEpoxyResinGasPressurePipeandFittings
【原文标准名称】:增强环氧树脂气压管及配件的标准规范
【标准号】:ASTMD2517-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D20.23
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:建筑;环氧树脂;配件;燃气管;管;塑料管;塑料;塑料制品;压力管;加筋
【英文主题词】:filamentwound;compressionmolded;configurationofjoiningsystem;rapturesrength;crushstrength;chemicalresistance;apparenttensileproperties;adhesive
【摘要】:1.1Thisspecificationcoversrequirementsandmethodsoftestformaterials,dimensionsandtolerances,hydrostatic-burststrength,chemicalresistance,andlongitudinaltensileproperties,forreinforcedepoxyresinpipeandfittingsforuseingasmainsandservicesfordirectburialandinsertionapplications.Thepipeandfittingscoveredbythisspecificationareintendedforuseinthedistributionofnaturalgas,petroleumfuels(propane-airandpropane-butanevapormixtures),manufacturedandmixedgaseswhereresistancetogaspermeation,toughness,resistancetocorrosion,aging,anddeteriorationfromwater,gas,andgasadditivesarerequired.Methodsofmarkingarealsogiven.Designconsiderationsarediscussedin.1.2ThevaluesinSIunitsaretoberegardedasthestandard.Thefollowingsafetyhazardscaveatpertainsonlytothetestmethodportion,Section8,ofthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.ThereisnosimilarorequivalentISOstandard.1.3Arecommendedinplantqualitycontrolprogramisgivenin.
【中国标准分类号】:G33
【国际标准分类号】:23_040_20;23_040_45
【页数】:6P.;A4
【正文语种】: