ISO 544-2011 焊接消耗品.焊补材料和钎焊剂的交货技术条件.产品类型,尺寸规格,公差和标识
时间:2024-05-16 09:32:00 来源: 标准资料网 作者：标准资料网 阅读：8410
【英文标准名称】:Weldingconsumables-Technicaldeliveryconditionsforfillermaterialsandfluxes-Typeofproduct,dimensions,tolerancesandmarkings
【原文标准名称】:焊接消耗品.焊补材料和钎焊剂的交货技术条件.产品类型,尺寸规格,公差和标识
【标准号】:ISO544-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-03-15
【实施或试行日期】:2011-03-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:电弧焊接;芯焊丝电极;交货条件;尺寸规格;电焊;电极;焊料;焊条芯;填充料;熔焊;极限偏差;手工焊接;标志;金属弧焊;金属;粉末;环材;焊条;线圈;钢;公差(测量);焊接;电焊条;焊接工程;焊接填充金属;焊丝电极
【英文主题词】:Arcwelding;Coredwireelectrode;Deliveryconditions;Dimensions;Electricwelding;Electrodes;Fillermetal;Fillerrods;Fillers;Fusionwelding;Limitdeviations;Manualwelding;Marking;Metal-arcwelding;Metals;Powder;Rings;Rodelectrodes;Spools;Steels;Tolerances(measurement);Welding;Weldingelectrodes;Weldingengineering;Weldingfillermetals;Wireelectrodes
【摘要】:ThisInternationalStandardspecifiestechnicaldeliveryconditionsforfillermaterialsandfluxesforfusionwelding.ThisInternationalStandarddoesnotapplytootherauxiliarymaterialssuchasshieldinggases.
【中国标准分类号】:J33
【国际标准分类号】:25_160_20
【页数】:14P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforBowandSkewinWovenandKnittedFabrics
【原文标准名称】:机织和针织织物中弓纬和纬斜的标准试验方法
【标准号】:ASTMD3882-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:D13.60
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:bow;knittedfabric;skew;wovenfabric;Bow/skewness;Fillingyarns;Knittedtextilefabrics;Plaids;Printedgeometricdesigns;Skew;Woventextilefabrics
【摘要】:Thistestmethodisconsideredsatisfactoryforacceptancetestingofcommercialshipments.Iftherearedifferencesofpracticalsignificancebetweenreportedtestresultsfortwolaboratories(ormore),comparativetestsshouldbeperformedtodetermineifthereisastatisticalbiasbetweenthem,usingcompetentstatisticalassistance.Asaminimum,thetestsamplestobeusedareashomogeneousaspossible,aredrawnfromthematerialfromwhichthedisparatetestresultswereobtained,andarerandomlyassignedinequalnumberstoeachlaboratoryfortesting.Otherfabricswithestablishedtestvaluesmaybeusedforthispurpose.Thetestresultsfromthetwolaboratoriesshouldbecomparedusingastatisticaltestforunpaireddata,ataprobabilitylevelchosenpriortothetestingseries.Ifabiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsmustbeadjustedinconsiderationoftheknownbias.Individualrollsarenormallyacceptedorrejectedonthebasisofthemaximumamountofboworskewinaspecificrolloffabric.Theaverageboworskewinarollorlotortherangeofboworskewinarollmaybedeterminedbutarenotnormallyusedinthetradeforacceptanceorrejection.Boworskewcanbeinducedduringfabricmanufacturing,dyeing,tentering,finishing,orotheroperationswhereapotentialexistsforunevendistributionoftensionsacrossthefabricwidth.Bowandskewaremorevisuallydispleasingincolored,patternedfabricssuchasplaidsandhorizontalstripesratherthaninsolidcolorsbecausethecontrastmakesthedistortionmoreprominent.Thesedefectsmaycausesewingproblemsinsuchfabricsanddrapingproblemsinfinishedproducts.Insomecases,aspecifiedamountofskewisneeded,forexample,topreventtwistingofpantlegsmadeoftwillfabric.Matchingplaidsfromdistortedpatternsmaycreateseriousproblemsforthegarmentmanufacturerorhomesewer.Wavyorsharpbreaksinthebowlinearemoredetrimentaltotheappearanceofsmallpartsofagarment(suchascollars,pockets,andsoforth)thanagradualslopefromastraightline.5.3.1Automotiveinteriortextilesusedforseatbolsters,cushions,headrestsanddoorpanelsmaybesusceptibletobowandskew,especiallywhenvisuallypatternedfabricsarejoinedormatedtoastraightedgesurface.1.1Thistestmethodcoversthedeterminationofbowandskewoffillingyarnsinwovenfabricsandthecoursesinknittedfabrics.1.2Thistestmethodcanalsobeusedtomeasurethebowandskewofprintedgeometricdesigns.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:W60
【国际标准分类号】:59_080_30
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:Undergroundtanksofglass-reinforcedplastics(GRP).Horizontalcylindricaltanksforthenon-pressurestorageofliquidpetroleumbasedfuels.Part2:transport,handling,storageandinstallationofsinglewalltanks.
【原文标准名称】:玻璃增强塑料(GRP)制地下油罐.储存液化石油基燃油用卧式圆柱形非压力油罐.第2部分:单壁罐的运输、装卸、储存和安装
【标准号】:NFM88-555-2-1997
【标准状态】:现行
【国别】:法国
【发布日期】:1997-09-01
【实施或试行日期】:1997-09-20
【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】:规范(验收);外观检查(试验);圆柱形;储存;燃料;玻璃纤维增强塑料;定义;槽罐设备;搬运;液体;运输;石油产品;尺寸;安装;聚酯树脂;即时储存;卧的;地下装置;地下;水箱;装置;试验
【英文主题词】:
【摘要】:
【中国标准分类号】:E98
【国际标准分类号】:23_020_10
【页数】:24P;A4
【正文语种】:其他