BS EN 943-2-2002 耐液体和气体药液、气溶胶和固体粒子腐蚀的防护服.消防队(ET)用气密性化学防护服的性能要求

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【英文标准名称】:Protectiveclothingagainstliquidandgaseouschemicals,aerosolsandsolidparticles-Performancerequirementsfor"gas-tight"(Type1)chemicalprotectivesuitsforemergencyteams(ET)
【原文标准名称】:耐液体和气体药液、气溶胶和固体粒子腐蚀的防护服.消防队(ET)用气密性化学防护服的性能要求
【标准号】:BSEN943-2-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-02-26
【实施或试行日期】:2002-02-26
【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】:防护鞋靴;最低要求;手套;规格试验;液态材料;密封性;防护服装;性能要求;药液;靴;固体;气溶胶;稳态;颗粒;防护服;等级;耐化学性;气体的;渗透;化工防护套服;尘埃;防护手套;定义;试验;规范(验收);耐腐蚀;气密性;特性
【英文主题词】:Aerosols;Antigassuit;Boots;Chemicalprotectivesuits;Chemicalresistance;Chemicals;Classes;Definition;Definitions;Dust;Emergencyequipment;Gastightness;Gaseous;Gloves;Liquidmaterials;Minimumrequirements;Particles;Performancerequirements;Permeation;Properties;Protectiveclothing;Protectivefootwear;Protectivegloves;Ratingtests;Resistance;Solids;Specification(approval);Testing;Tightness
【摘要】:
【中国标准分类号】:C73
【国际标准分类号】:13_340_10
【页数】:14P.;A4
【正文语种】:英语


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【英文标准名称】:Fans—Efficiencyclassificationforfans
【原文标准名称】:风扇.风扇效能分类
【标准号】:ISO12759-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-12-15
【实施或试行日期】:2010-12-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC117
【标准类型】:()
【标准水平】:()
【中文主题词】:分类;分类系统;定义(术语);效率;能量性能;风扇;评定;通风;通风设备
【英文主题词】:Classification;Classificationsystems;Definitions;Efficiency;Energyperformance;Fans;Ratings;Ventilation;Ventilators
【摘要】:ThisInternationalStandardestablishesaclassificationoffanefficiencyforallfantypesdrivenbymotorswithanelectricalinputpowerrangefrom0,125kWto500kW.ThisInternationalStandardisapplicabletobareshaftanddrivenfans,aswellasfansintegratedintoproducts.Fansintegratedintoproductsaremeasuredasstand-alonefans.ThisInternationalStandardisnotapplicableto:a)fansforsmokeandemergencysmokeextraction;b)fansforindustrialprocesses;c)fansforautomotiveapplication,trainsandplanes;d)fansforpotentiallyexplosiveatmospheres;e)boxfans,poweredroofventilatorsandaircurtains;f)jetfansforuseincarparksandtunnelventilation.
【中国标准分类号】:J72
【国际标准分类号】:23_120
【页数】:50P.;A4
【正文语种】:英语


Product Code:SAE AMS7897
Title:Tungsten Forgings, Pressed, Sintered, and Forged (Cancelled Jul 2002)
Issuing Committee:Ams G Titanium And Refractory Metals Committee
Scope:This specification covers tungsten in the form of forgings produced from billets processed by isostatically cold pressing, utilizing hydrogen reduced tungsten powder, and high-temperature sintering.