DIN 16772 T.2-1977 塑料-模塑材料.丙烯腈-丁二烯-苯乙烯(ABS)模塑材料.试样的制造和性能的测定
时间:2024-05-18 18:06:50 来源: 标准资料网 作者：标准资料网 阅读：9788
【英文标准名称】:Plasticsmouldingmaterials;acrylonitrile/butadiene/styrene(ABS)mouldingmaterials;preparationofspecimensanddeterminationoftheirproperties
【原文标准名称】:塑料-模塑材料.丙烯腈-丁二烯-苯乙烯(ABS)模塑材料.试样的制造和性能的测定
【标准号】:DIN16772T.2-1977
【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】:
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:CentralcoolantsupplyforHSK-Coolantpipewiththreadednutforhollowtapershanks,typeAaccordingtoDIN69893-1andtypeEaccordingtoDIN69893-5-Dimensions
【原文标准名称】:HSK中央冷却供应.DIN69893-5的E类和DIN69893-1的A类的锥形空心柄的螺纹螺母冷却管.尺寸
【标准号】:DIN69895-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-11
【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】:冷却润滑剂;设计;名称与符号;尺寸;机床;管;形状;止推座(有螺纹);锥柄;公差(测量);公差;工具;管式紧固件
【英文主题词】:Coolinglubricants;Design;Designations;Dimensions;Machinetools;Pipes;Shape;Sockets(threaded);Tapershanks;Tolerances(measurement);Tolerancing;Tools;Tubularfasteners
【摘要】:Thisstandardspecifiesthedimensionsforcoolantpipeswiththreadednut,usedinhollowtapershanks(HSK),typeAaccordingtoDIN69893-1andtypeEaccordingtoDIN69893-5.
【中国标准分类号】:J73
【国际标准分类号】:25_060_20
【页数】:6P.;A4
【正文语种】:德语
【英文标准名称】:StandardPracticeforUndergroundInstallationofThermoplasticPipeforSewersandOtherGravity-FlowApplications
【原文标准名称】:下水道和其它自流设备用热塑塑料管的地下安装的标准方法
【标准号】:ASTMD2321-2009
【标准状态】:现行
【国别】:美国
【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】:F17.62
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:backfill;bedding;compaction;embedment;haunching;migration;sewerpipe;soilstiffness;thermoplastic;undergroundinstallation;Backfill;Deflection--plastics;Gravitysewerpipe;Haunching;Sewerpipe(thermoplastic);Thermoplasticpipe/tube/fitting
【摘要】:Thispracticeisforusebydesignersandspecifiers,installationcontractors,regulatoryagencies,owners,andinspectionorganizationswhoareinvolvedintheconstructionofsewersandothergravity-flowapplicationsthatutilizeflexiblethermoplasticpipe.Aswithanystandardpractice,modificationsmayberequiredforspecificjobconditionsorforspeciallocalorregionalconditions.RecommendationsforinclusionofthispracticeincontractdocumentsforaspecificprojectaregiveninAppendixX2.1.1Thispracticeprovidesrecommendationsfortheinstallationofburiedthermoplasticpipeusedinsewersandothergravity-flowapplications.Theserecommendationsareintendedtoensureastableundergroundenvironmentforthermoplasticpipeunderawiderangeofserviceconditions.However,becauseofthenumerousflexibleplasticpipeproductsavailableandtheinherentvariabilityofnaturalgroundconditions,achievingsatisfactoryperformanceofanyoneproductmayrequiremodificationtoprovisionscontainedhereintomeetspecificprojectrequirements.1.2Thescopeofthispracticenecessarilyexcludesproductperformancecriteriasuchasminimumpipestiffness,maximumservicedeflection,orlongtermstrength.Thus,itisincumbentupontheproductmanufacturer,specifier,orprojectengineertoverifyandassurethatthepipespecifiedforanintendedapplication,wheninstalledaccordingtoproceduresoutlinedinthispractice,willprovidealongterm,satisfactoryperformanceaccordingtocriteriaestablishedforthatapplication.AcommentaryonfactorsimportantinachievingasatisfactoryinstallationisincludedinAppendixX1.Note18212;Specificparagraphsintheappendixarereferencedinthebodyofthispracticeforinformationalpurposes.Note28212;ThefollowingASTMstandardsmaybefoundusefulinconnectionwiththispractice:PracticeD420,TestMethodD1556,MethodD2216,SpecificationD2235,TestMethodD2412,SpecificationD2564,PracticeD2657,PracticeD2855,TestMethodsD2922,TestMethodD3017,PracticeF402,SpecificationF477,SpecificationF545,andSpecificationF913.Note38212;MostPlumbingCodesandsomeBuildingCodeshaveprovisionsfortheinstallationofundergroundx201C;buildingdrainsandbuildingsewers.x201D;Seethemforplumbingpipingapplications.1.3Units