EN 15149-1-2010 固体生物燃料-粒度分布的测定.第1部分:使用筛子孔径等于或大于1mm的振动筛方法;德文版本EN15149-1-2010
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【英文标准名称】:Solidbiofuels-Determinationofparticlesizedistribution-Part1:Oscillatingscreenmethodusingsieveaperturesof1mmandabove;GermanversionEN15149-1:2010
【原文标准名称】:固体生物燃料-粒度分布的测定.第1部分:使用筛子孔径等于或大于1mm的振动筛方法;德文版本EN15149-1-2010
【标准号】:EN15149-1-2010
【标准状态】:现行
【国别】:
【发布日期】:2011-01
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Biofuels;Biomass;Bulkmaterials;Definitions;Determination;Fuels;Holesize;Materialstesting;Mathematicalcalculations;Methods;Particlesize;Particlesizeanalysis;Particlesizes;Referencemethods;Screening;Shakingtables;Sievingequipment;Solidfuels;Specimenpreparation;Testing;Vibratingprocess
【摘要】:
【中国标准分类号】:D20
【国际标准分类号】:
【页数】:17P;A4
【正文语种】:英语
【英文标准名称】:Cabletrunkingsystemsandcableductingsystemsforelectricalinstallations-Part2-3:Particularrequirementsforslottedcabletrunkingsystemsintendedforinstallationincabinets;GermanversionEN50085-2-3:1999
【原文标准名称】:电气设备用电缆中继系统和电缆管道系统.配电室设备用有槽电缆管道系统特殊要求
【标准号】:EN50085-2-3-1999
【标准状态】:现行
【国别】:
【发布日期】:1999-12
【实施或试行日期】:1999-12-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:开关柜;装置用导管;阻燃性;热性能;安装;装置;电性质和电现象;防火安全;电气工程;布线管道;布线管道;电力设备;定义;电缆;设计;规范;特性;规范(验收);分类;作标记;尺寸;干线;机械性能;试验;电线;定义;电缆
【英文主题词】:Bodies;Cables;Classification;Definition;Definitions;Design;Dimensions;Ductsforinstallations;Electriccables;Electricalcords;Electricalengineering;Electricalinstallations;Electricalpropertiesandphenomena;Electricalwiringducts;Firesafety;Flameresistance;Installations;Lowvoltage;Marking;Mechanicalproperties;Mounting;Properties;Specification;Specification(approval);Switchcabinets;Testing;Testingconditions;Thermalproperties;Trunking;Wiringducts
【摘要】:
【中国标准分类号】:P94
【国际标准分类号】:29_120_10
【页数】:12P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforUltrasonicExaminationofSteelForgings
【原文标准名称】:钢锻件超声检验用标准实施规程
【标准号】:ASTMA388/A388M-2009
【标准状态】:现行
【国别】:
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:A01.06
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:角钢梁检验;背反射;DGS;参考程序块;直钢梁检验;超声;锻件;重型钢材料/设施;刚锻件;超声测试-钢
【英文主题词】:anglebeamexamination;back-reflection;DGS;reference-block;straightbeamexamination;ultrasonic;Forgings;Heavysteelmaterials/applications;Steelforgings;Ultrasonictesting--steel
【摘要】:Thispracticeshallbeusedwhenultrasonicinspectionisrequiredbytheorderorspecificationforinspectionpurposeswheretheacceptanceoftheforgingisbasedonlimitationsofthenumber,amplitude,orlocationofdiscontinuities,oracombinationthereof,whichgiverisetoultrasonicindications.Theultrasonicqualitylevelshallbeclearlystatedasorderrequirements.1.1Thispracticecoverstheexaminationproceduresforthecontact,pulse-echoultrasonicexaminationofsteelforgingsbythestraightandangle-beamtechniques.ThestraightbeamtechniquesincludeutilizationoftheDGS(DistanceGain-Size)method.SeeAppendixX3.1.2Thispracticeistobeusedwhenevertheinquiry,contract,order,orspecificationstatesthatforgingsaretobesubjecttoultrasonicexaminationinaccordancewithPracticeA388/A388M.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.4Thisspecificationandtheapplicablematerialspecificationsareexpressedinbothinch-poundunitsandSIunits.However,unlesstheorderspecifiestheapplicablex201C;Mx201D;specificationdesignation[SIunits],thematerialshallbefurnishedtoinch-poundunits.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H26
【国际标准分类号】:77_040_20;77_140_85
【页数】:8P.;A4
【正文语种】:
