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BS EN 12952-2-2011 水管锅炉和辅助装置.锅炉及其配件的受压元件用材料

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【英文标准名称】:Water-tubeboilersandauxiliaryinstallations.Materialsforpressurepartsofboilersandaccessories
【原文标准名称】:水管锅炉和辅助装置.锅炉及其配件的受压元件用材料
【标准号】:BSEN12952-2-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-08-31
【实施或试行日期】:2011-08-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Accessories;Approval;Boilers;Castings;Chemicalcomposition;Compositetubes;Forgings;Materialselection;Materials;Materialsspecification;Orders(salesdocuments);Pipes;Plant;Pressure-carrying;Pressurizedcomponents;Properties;Sheetmaterials;Specialmaterials;Specification;Specification(approval);Specifications;Steamboilers;Steamgeneration;Steels;Supplying;Vessels;Water-tubeboilers
【摘要】:ThisEuropeanStandardspecifiestherequirementsfortheproductformsforuseinpressurepartsofwatertubeboilersandforpartsweldedontopressureparts:?plates;?wroughtseamlesstubes;?electricallyweldedtubes;?submerged,plasmaandTIGarc-weldedtubes;?forgings;?castings;?rolledbars;?weldingconsumables;?fasteners;?seamlesscompositetubes.
【中国标准分类号】:J98
【国际标准分类号】:23_020_01;27_040;27_060_30
【页数】:42P.;A4
【正文语种】:英语


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【英文标准名称】:Basicenvironmentaltestingprocedures;part2:tests;testU:robustnessofterminationsandintegralmountingdevices;amendment3toIEC60068-2-21:1983
【原文标准名称】:基本环境试验规程.第2部分:试验.试验U:接线端子和整体安装装置的牢固性.第3次修订
【标准号】:IEC60068-2-21AMD3-1992
【标准状态】:作废
【国别】:国际
【发布日期】:1992-05
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC104
【标准类型】:()
【标准水平】:()
【中文主题词】:电气设备;电气工程;试验条件;气候试验;电连接;电连接器
【英文主题词】:climatictests;testingconditions;electricalengineering;electricconnection;electricconnectors;electricalequipment
【摘要】:
【中国标准分类号】:A21
【国际标准分类号】:19_040
【页数】:3P;A4
【正文语种】:英语


Product Code:SAE J843
Title:Brake System Road Test Code-Passenger Car and Light-Duty Truck
Issuing Committee:Road Test Procedures Standards Committee
Scope: This SAE Recommended Practice establishes a uniform procedure for the level road test of the brake systems of new light-duty trucks and new multipurpose passenger vehicles up to and including 2700 kg (6000 lb) GVW and all classes of new passenger cars. The purpose of the test code is to establish brake system capabilities with regard to:a. Deceleration versus input, as affected by vehicle speed, brake temperature, and usage; b. brake system integrity; c. Stopping ability during emergency or inoperative power assist conditions;d. Water recovery characteristics.