热门站点| 世界资料网 | 专利资料网 | 世界资料网论坛
收藏本站| 设为首页| 首页

MIL-STD-1542B

作者:标准资料网 时间:2024-05-27 08:36:52  浏览:9081   来源:标准资料网
下载地址: 点击此处下载
MIL-STD-1542B, MILITARY STANDARD: ELECTROMAGNETIC COMPATIBILITY AND GROUNDING REQUIREMENTS FOR SPACE SYSTEM FACILITIES (15 NOV 1991)., The purpose of this standard is to specify the design, performance, and verification requirements for electrical subsystems for space system facilities, including electromagnetic compatibility (EMC), electrical power grounding, bonding, shielding, lightning protection, and TEMPEST security. These requirements are interrelated and interdependent, and therefore require an integrated approach in the design.
下载地址: 点击此处下载
【英文标准名称】:Steel,concreteandcompositebridges.Specificationforloads
【原文标准名称】:钢、混凝土及混合结构桥.第2部分:荷载规范
【标准号】:BS5400-2-1978
【标准状态】:作废
【国别】:英国
【发布日期】:1978-06-30
【实施或试行日期】:1978-06-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:恒荷载;铁路桥;活荷载;尺寸;人行桥;铁路固定设备;上部结构;振动危害;护栏;栏栅;碰撞(事故);桥;滞后;公路桥;风荷载;结构设计;温度;气候荷载;铁路用;负荷;混凝土;结构钢;混合结构
【英文主题词】:guardrails;bridges;railwaybridges;vibrationhazards;temperature;drag;superstructures;roadbridges;structuraldesign;dimensions;liveloading;windloading;railwayapplications;steels;collisions(accident);footbridges;compositeconstruction;fences;structuralsteels;loading;railwayfixedequipment;deadloading;climaticloading;concretes
【摘要】:Specifiesnominalloadsandtheirapplicationandpartialsafetyfactorswhicharetobeusedinderivingdesignloadsforhighway,railwayandfoot/cycletrackbridgesintheUK.
【中国标准分类号】:P27
【国际标准分类号】:93_040;424
【页数】:46P.;A4
【正文语种】:英语


【英文标准名称】:Spaceproductassurance-Flammabilitytestingforthescreeningofspacematerials
【原文标准名称】:航天产品保证.航天材料筛选的燃烧性试验
【标准号】:BSEN14090-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-03-18
【实施或试行日期】:2002-03-18
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:航天器仪器;易燃性;非金属;机电装置;定义;筛选法;防火技术;航天运输;产品开发;产品;航空航天运输;元部件;燃烧试验;安全;规范(验收);材料;航天安全;电气元件;航天器;原则;电子设备及元件;程序规则;保证书;质量保证;可靠度;危险分析;点火器;有效性
【英文主题词】:Aerospacetransport;Availability;Components;Definition;Definitions;Electricalcomponents;Electromechanicaldevices;Electronicequipmentandcomponents;Firetechnology;Firetests;Flamepropagation;Flammability;Guarantees;Igniters;Materialselection;Materials;Multilingual;Non-metals;Principles;Productdevelopment;Products;Qualityassurance;Reliability;Riskanalysis;Rulesofprocedure;Safety;Screening-method;Spacesafety;Spacetransport;Spacevehicles;Spacecraft;Spacecraftinstruments;Specification(approval)
【摘要】:ThisEuropeanStandardspecifiesamulti-testprocedureforthedeterminationoftheflammabilitychar-acteristicsofnon-metallicmaterialsunderasetofcloselycontrolledconditions.Thetestprocedurecov-ersbothindividualmaterialsandmaterialsusedinconfiguration.Thisstandarddescribesaseriesofteststoprovidedataforaidintheevaluationofthesuitabilityofmaterialsforuseinaspacevehiclecrewcompartment.Thedataobtainedareinrespecttotheeaseofignitionandtheflamepropagationchar-acteristicsofmaterials.
【中国标准分类号】:V04
【国际标准分类号】:49_025_01;49_140
【页数】:40P.;A4
【正文语种】:英语



版权声明:所有资料均为作者提供或网友推荐收集整理而来,仅供爱好者学习和研究使用,版权归原作者所有。
如本站内容有侵犯您的合法权益,请和我们取得联系,我们将立即改正或删除。
京ICP备14017250号-1