DIN 4226 T.3-1983 混凝土骨料.有紧密或疏松接缝的骨料的检验
作者:标准资料网 时间:2024-05-21 00:58:00 浏览:9999
来源:标准资料网
【英文标准名称】:Aggregatesforconcrete;testingofheavyandlightweightaggregates
【原文标准名称】:混凝土骨料.有紧密或疏松接缝的骨料的检验
【标准号】:DIN4226T.3-1983
【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】:Q14
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:StandardTestMethodforContinuityofCoatingsinGlassedSteelEquipmentbyElectricalTesting
【原文标准名称】:在锌和镉表面非铬酸涂层试验的标准实施规程
【标准号】:ASTMC536-1983(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1983
【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】:B08.12
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:continuityofcoating;discontinuities;glasscoatedsteelequipment;glasscoating;highvoltagetest;porcelainenamel;Coatingcontinuity;Defects--coatings;Discontinuities--rock;Electricalmeasurements;Glass(coated/uncoated);Glassedsteelequipme
【摘要】:Thistestmethodisdesignedtodetectexistingdiscontinuitiesintheglasscoatingofglassedsteelequipmentwhilemaintainingavoltagelowenoughastobeunlikelytocausebreakdownofthecoating.Thetestisadaptableformanufacturinginspectionintheprocessingofequipmentandforfieldusetofindexistingdefectswhichcanbex201C;pluggedx201D;orrepairedbeforeseriousdamageisdonetotheequipment.Asameansofpositivedetection,itisapplicabletoprocessstudies,qualitycontrol,orspecification.1.1Thistestmethodcoversthedetectionofdiscontinuitiesintheglasscoatingofglassedsteelequipmentwheresuchdiscontinuitieswouldresultinearlyfailureduetotheattackofthechemicalcontentsofthevesselonthemetalsubstrate.Itisapplicableto(1)provideamanufacturingandinspectiontestofglassed-steelequipmentdesignedforrelativelymild,low-temperaturecorrosiveservice,and(2)thefieldtestingofsimilarequipmentusedinmoreseverelycorrosiveenvironment.Note18212;AmanufacturingtestmethodforthelattertypeofequipmentisdescribedinTestMethodC537.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A29
【国际标准分类号】:25_220_50
【页数】:2P.;A4
【正文语种】:英语
【英文标准名称】:Specificationforcadmium-platedsteelbolts,55/65tonf/in2(Unifiedhexagons,3AUnifiedthreadsandclosetoleranceshanks)
【原文标准名称】:55/65tonf/inm*m镀隔钢螺栓(六角形、3A统一螺纹和紧公差螺杆)
【标准号】:BS3A212-1993
【标准状态】:作废
【国别】:英国
【发布日期】:1993-04-15
【实施或试行日期】:1993-04-15
【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】:防护覆层;尺寸;尺寸;飞行器部件;外螺纹紧固件;弹性极限应力;镉;统一螺纹;六角头紧固件;抗拉应力;螺纹紧固件;螺栓;螺纹零件;作标记;紧配合螺纹;延伸;紧固件
【英文主题词】:external-threadfasteners;protectivecoatings;elongation;proofstress;marking;dimensions;bolts;size;hexagonal-headfasteners;threadedcomponents;close-fitthreads;unifiedscrewthreads;cadmium;tensilestress;aircraftcomponents;fasteners;threadedfasteners
【摘要】:Specifiesthematerials,dimensions,finishandinspectionrequirementsforsteelboltsforaerospaceuse.
【中国标准分类号】:V20
【国际标准分类号】:49_030_20
【页数】:10P.;A4
【正文语种】:英语
