NF S73-507-2011 专业摩托车驾驶员用防护鞋类.试验方法和要求
作者:标准资料网 时间:2024-04-27 23:55:12 浏览:9330
来源:标准资料网
【英文标准名称】:Protectivefootwearformotorcycleriders-Requirementsandtestmethods.
【原文标准名称】:专业摩托车驾驶员用防护鞋类.试验方法和要求
【标准号】:NFS73-507-2011
【标准状态】:现行
【国别】:法国
【发布日期】:2011-03-01
【实施或试行日期】:2011-03-09
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:定义(术语);人类工效学;特点;使用说明书;标志;摩托车驾驶员;摩托车;防事故;防护服装;防护鞋靴;规格试验;安全性;安全工程;鞋;规范(验收);测试
【英文主题词】:Definitions;Ergonomics;Features;Instructionsforuse;Marking;Motorcyclists;Motorcycles;Protectionagainstaccidents;Protectiveclothing;Protectivefootwear;Ratingtests;Safety;Safetyengineering;Shoes;Specification(approval);Testing
【摘要】:
【中国标准分类号】:
【国际标准分类号】:13_340_50
【页数】:30P;A4
【正文语种】:其他
【英文标准名称】:StandardPracticeforFluxLeakageExaminationofFerromagneticSteelTubularProducts
【原文标准名称】:铁磁钢管形制品的磁力泄漏检验
【标准号】:ASTME570-1997(2004)e1
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:E07.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:管;金属;试验;泄漏量;钢;无损检验
【英文主题词】:electromagnetic(eddycurrent)testing;ferromagnetic;fluxleakage;NDT;nondestructivetesting;steel;tubularproducts
【摘要】:Thispracticeoutlinesaprocedureforexaminingferromagnetictubularproductsusingthefluxleakagemethod.Ifproperlyapplied,thismethodiscapableofdetectingthepresenceandlocationofsignificantlongitudinallyortransverselyorienteddiscontinuitiessuchaspits,scabs,slivers,gouges,roll-ins,laps,seams,cracks,holes,andimproperweldsinferromagnetictubesunderinspection.Inaddition,theseverityofadiscontinuitymaybeestimatedandarejectionlevelsetwithrespecttothemagnitudeoftheelectromagneticindicationproducedbythediscontinuity.Theresponsefromnaturaldiscontinuitiescanbesignificantlydifferentfromtheresponseforartificialdiscontinuitiessuchasdrilledholesornotchesofequivalentdepth.Forthisreason,sufficientworkshouldbedonetodeterminetheconditionsnecessarytodetectandmarknaturaldiscontinuitieswhosecharacteristicswilladverselyaffecttheserviceabilityofthetube,inordertoestablishacceptancecriteriabetweenthesupplierandpurchaser.1.1Thispracticecoverstheapplicationandcalibrationofequipmentusingthefluxleakagetestmethodfordetectionofoutersurface,innersurface,andsubsurfacediscontinuitiesinferromagneticsteeltubularproducts(Note1)ofuniformcrosssectionsuchasseamlessandweldedtubing.Note1-Theterm"tube"or"tubularproduct"willbeusedtorefertobothpipeandtubing.1.2Thispracticeisintendedforuseontubularproductshavingoutsidediametersfromapproximately1/2to24in.(12.7to610mm)withwallthicknessesto1/2in.Thesetechniqueshavebeenusedforothersizes,however,andmaybesospecifieduponcontractualagreementbetweenthepurchaserandthesupplier.1.3Thispracticedoesnotestablishacceptancecriteria;theymustbespecifiedbytheusingparties.1.4Thisstandarddoesnotpurporttoaddressthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H48
【国际标准分类号】:77_040_20(NON-DESTRUCTIVETESTINGOFMETALS);77_140_40(STEELSWITHSPECIALMAGNETICPROPERTIES)
【页数】:7P.;A4
【正文语种】:
【英文标准名称】:Rulesforcalculatingtheheatrequirementofbuildings;basicrulesforcalculation
【原文标准名称】:建筑物需要热量的计算规则.计算基础
【标准号】:DIN4701T.1-1983
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:P31
【国际标准分类号】:
【页数】:
【正文语种】:
