DIN 3535-1-1991 煤气供气密封件:家用设备煤气阀门用弹性密封材料:要求和检验
时间:2024-05-28 13:45:21 来源: 标准资料网 作者：标准资料网 阅读：9951
【英文标准名称】:Sealantsforgassupplies;elastomericgasketmaterialsforgasvalvesindomesticinstallations;requirementsandtests
【原文标准名称】:煤气供气密封件:家用设备煤气阀门用弹性密封材料:要求和检验
【标准号】:DIN3535-1-1991
【标准状态】:作废
【国别】:德国
【发布日期】:1991-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:名称与符号;密封件;气阀;作标记;试验;检验;燃气供应;密封材料;规范(审批);燃气技术;燃气设备;建筑密封胶;材料;阀门;连接材料;家用(安装)设备;弹性体
【英文主题词】:Buildingsealants;Designations;Elastomers;Gasinstallations;Gassupply;Gastechnology;Gasvalves;Houseinstallations;Inspection;Jointingmaterials;Marking;Materials;Safetycomponents;Sealingmaterials;Seals;Specification(approval);Testing;Valves
【摘要】:
【中国标准分类号】:Q82
【国际标准分类号】:23_040_80
【页数】:4P;A4
【正文语种】:德语
【英文标准名称】:StandardSpecificationforHelmetsUsedforDownhillMountainBicycleRacing
【原文标准名称】:下山自行车赛用头盔标准规范
【标准号】:ASTMF1952-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:F08.53
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:bicycle;downhill;helmets;mountain;racing;Bicycleequipment--specifications;Downhillmountainbicycleracing;Protectiveheadgear--specifications;Racing;Sportsprotectiveequipment--specifications
【摘要】:1.1Thisspecificationcoversperformancerequirementsforhelmetsusedbydownhillmountainbicycleriders.Studieshaveshownhigherrisktotheheadandfaceforthissportascomparedtorecreationalstreetriding;hence,thisspecificationrequiresgreaterimpactprotectionandprovidesperformancecriteriaforchinbarsonfull-facehelmets,butdoesnotrequirefull-facehelmets.Thisspecificationrecognizesthedesirabilityoflightweightconstructionandventilation;however,itisaperformancespecificationandisnotintendedtorestrictdesign.1.2AlltestingandrequirementsofthisspecificationshallbeinaccordancewithTestMethodsF1446,exceptwherenotedherein.1.3Partialutilizationofthisstandardisprohibited.Anystatementofcompliancewiththisspecificationmustbeacertificationthattheproductmeetsalloftherequirementsofthisspecificationinitsentirety.Aproductthatfailstomeetanyoneoftherequirementsofthisspecificationisconsideredtohavefailedthisstandard,andshouldnotbesoldwithanyindicationthatitmeetspartsofthisstandard.1.4Headgeardesignedtocomplywiththisandotherstandardsmayproclaimusesascertifiedbythemanufacturer.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.6Thefollowingsafetycaveatappliestothechemical,mechanical,orphysical,oracombinationthereof,testmethodsdescribedhereinandismeantspecificallyforthoseperformingthetests(inanefforttoprovidethemwithnoticetotaketheappropriateprecautionswhenconductingthetests):Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y14
【国际标准分类号】:13_340_20
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforPolyethyleneStayInPlaceFormSystemforEndWallsforDrainagePipe
【原文标准名称】:排水管端壁的聚乙烯固定型系统标准规范
【标准号】:ASTMD7082-2004(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【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】:D20.24
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:drainage;endwall;headwall;stayinplaceform;Drainagepipe;Endwalls;Polyethylene--stayinplaceformsystem
【摘要】:1.1Thisspecificationaddressestherequirementsforpolyethylenestayinplaceformsforendwallsorheadwallsforusewithstandardstormdrainagesystems.1.2Thewallformsystemconsistsofabasewallform,acap,anoptionalrisertoadjusttheheightofthewallabovethepipe,andanoptionaladaptortoadjustthepipeopeningtoaccommodatesmallerpipesizes.1.3Theformsystemismanufacturedusingtherotationalmoldingprocessandisavailableindifferentcolors.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard,theinch-poundsinbracketsaregivenforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatoryrequirementspriortouse.Note18212;ThereisnoknownISOequivalenttothisstandard.
【中国标准分类号】:Q81
【国际标准分类号】:93_030
【页数】:4P.;A4
【正文语种】:英语