SAE AS4504 Hose Assembly, Convoluted, Polytetrafluoroethylene, Metallic Reinforced Conductive, Flared, 90 Degrees to 90
作者:标准资料网 时间:2024-05-05 08:35:00 浏览:8696
来源:标准资料网
Product Code:SAE AS4504
Title:Hose Assembly, Convoluted, Polytetrafluoroethylene, Metallic Reinforced Conductive, Flared, 90 Degrees to 90 Degrees
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.
上一篇:
SAE AS4629 Hose Assembly, Polytetrafluoroethylene, Para Aramid Reinforced, Heavy-Duty, 275 Degrees F, 3000 Psi, Flareles下一篇:
SAE AS4502 Hose Assembly, Convoluted, Polytetrafluoroethylene, Metallic Reinforced Conductive, Flared, 45 Degrees to 45 【英文标准名称】:NONDESTRUCTIVETESTING.TESTINGFORLEAKTIGHTNESS.RECOMMENDEDPRACTICESFORTHESPECIFICATIONANDTESTINGOFGAS-TIGHTNESS.
【原文标准名称】:无损检测.气密性试验.气体密封规范和检验用推荐性惯例
【标准号】:NFA09-490-1988
【标准状态】:作废
【国别】:法国
【发布日期】:1988-12
【实施或试行日期】:1988-11-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:通用术语;比较试验;无漏损;比较;试验;类别;透气性试验;表(数据);检验;无损检验;规范;漏泄试验;渗透性测量;气体
【英文主题词】:
【摘要】:
【中国标准分类号】:H26
【国际标准分类号】:19_100
【页数】:8P;A4
【正文语种】:其他
【英文标准名称】:Firedetectionandfirealarmsystems-Smokealarms
【原文标准名称】:火灾探测和火警系统.烟警信号
【标准号】:ISO12239-2003
【标准状态】:作废
【国别】:国际
【发布日期】:2003-12
【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/TC21
【标准类型】:()
【标准水平】:()
【中文主题词】:监视器;操作;防火;规格试验;试验;定义;蓄电池供电;烟控制;报警信号;火警点;散光;信号发送器;监视装置;警报;作标记;烟雾检测器;防火安全;警告系统;规范(验收);性能;电气器具
【英文主题词】:Alarmsignals;Alarming;Batterieoperation;Definitions;Electricappliances;Firealarmpoint;Fireprotection;Firesafety;Marking;Monitoringdevice;Monitors;Operation;Performance;Ratingtests;Scatteredlight;Signaltransmitters;Smokecontrol;Smokedetectors;Specification(approval);Testing;Warningsystem
【摘要】:ThisInternationalStandardspecifiesrequirements,testmethods,performancecriteria,andmanufacturer'sinstructionsforsmokealarmsthatoperateusingscatteredlight,transmittedlight,orionization,andareintendedforhouseholdorsimilarresidentialapplications.Forthetestingofothertypesofsmokealarms,orsmokealarmsworkingondifferentprinciples,thisInternationalStandardshouldbeusedonlyforguidance.SmokealarmswithspecialcharacteristicsanddevelopedforspecificrisksarenotcoveredbythisInternationalStandard.ThisInternationalStandardallows,althoughitdoesnotrequire,theinclusionwithinthesmokealarmoffacilitiesforthefollowing:—visualfaultconditionindication;—extendedtemperature-rangeoperation;—interconnectionwithothersimilarsmokealarmsand/oraccessories;—alarm-silencingfacility.Wheresuchfacilitiesareincluded,thisInternationalStandardspecifiesapplicablerequirements.ThisInternationalStandarddoesnotcoverdevicesintendedforincorporationinsystemsusingseparatecontrolandindicatingequipment.Certaintypesofsmokealarmscontainradioactivematerials.ThenationalrequirementsforradiationprotectiondifferfromcountrytocountryandtheyarenotspecifiedinthisInternationalStandard.Suchsmokealarmsshould,however,complywiththeapplicablenationalstandards,whichshouldbeinlinewiththerecommendationsoftheNuclearEnergyAgency(NEA)oftheOrganisationforEconomicCo-operationandDevelopment(OECD).
【中国标准分类号】:C81
【国际标准分类号】:13_220_20
【页数】:55P.;A4
【正文语种】:英语
