SAE AMS7912 Aluminum-Beryllium Alloy, Extrusions, 38Al - 62Be, Annealed
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来源:标准资料网
Product Code:SAE AMS7912
Title:Aluminum-Beryllium Alloy, Extrusions, 38Al - 62Be, Annealed
Issuing Committee:Ams G Titanium And Refractory Metals Committee
Scope:This specification covers an aluminum-beryllium alloy in the form of bars, rods, tubing, and shapes consolidated from powder by extrusion.
【英文标准名称】:StandardforSafetyforPolymericMaterials-ShortTermPropertyEvaluations
【原文标准名称】:聚合材料安全标准.短期性能评估
【标准号】:ANSI/UL746Aa-2010
【标准状态】:作废
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Elastomers;Electricalpropertiesofmaterials;Evaluations;Flammability;Physicalproperties;Polymericmaterials;Properties;Short-time;Short-timetests;Testprocedures;Thermalpropertiesofmaterials;Thermoplasticpolymers;Thermosettingpolymers
【摘要】:
【中国标准分类号】:
【国际标准分类号】:83_080_01
【页数】:
【正文语种】:英语
【英文标准名称】:Spacesystems-Unmannedspacecraftoperationalprocedures-Documentation
【原文标准名称】:航天系统.无人驾驶的飞行器操作程序.文献手册
【标准号】:ISO23041-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC20
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;飞行器地面支持设备;质量保证;消费者;定义;文献工作;手册;信息;信息交换;信息管理;情报系统;工作规范;管理;管理技术;操作;组织;规划程序;项目管理;航天安全;航天运输;航天飞行器;航天器;规范(验收);无人驾驶;工作任务
【英文主题词】:Aerospacetransport;Consumers;Definition;Definitions;Documentations;Handbooks;Information;Informationinterchange;Informationmanagement;Informationsystems;Jobspecification;Management;Managementtechniques;Operation;Organization;Procedureofprojects;Projectmanagement;Spacesafety;Spacetransport;Spacevehicles;Spacecraft;Specification(approval);Unmanned;Workingtask
【摘要】:ThisInternationalStandardestablishesstandards,currentguidelinesanduniformprocedurestominimizeduplicationofeffortbetweenthecustomer,theagency,participatingnationsandtheemergingcommercialspacecommunity.ThisInternationalStandardprovidesrecommendedpracticesforthedevelopmentofspaceoperationsandsupportdocumentation,whichshouldfacilitatethesharingandexchangeofbeneficialinformationbetweenorganizationsinvolvedwithspaceoperations.ThisInternationalStandardestablishesacommoninterfacetosimplifyspaceoperationsplanningandreducetheeffortneededtolearnandworkwithnewspaceprogrammesandsupportorganizations.
【中国标准分类号】:V37
【国际标准分类号】:49_140
【页数】:26P;A4
【正文语种】:英语
