ASTM C1181-2000(2005) 耐化学腐蚀共聚物机械灰浆压缩蠕变标准试验方法
时间:2024-05-13 03:14:01 来源: 标准资料网 作者：标准资料网 阅读：8799
【英文标准名称】:StandardTestMethodsforCompressiveCreepofChemical-ResistantPolymerMachineryGrouts
【原文标准名称】:耐化学腐蚀共聚物机械灰浆压缩蠕变标准试验方法
【标准号】:ASTMC1181-2000(2005)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:C03.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:塑料;试验
【英文主题词】:chemical-resistant;compressivecreep;compressivedeflection;creep;polymermachinerygrouts;stress
【摘要】:Thesetestmethodsprovideameansofmeasuringthetotalcompressivedeflectionofchemical-resistant,machinery-groutmaterialsunderasustainedloadatthetesttemperature.Teststressandtemperaturecanbeselectedtosimulateanticipateduseconditions.Forthepurposesofthesetests,creepisconsideredtobethecompressivedeflectionininchesperinch,whichoccursaftertheinitialloadingofthespecimenatlaboratorytemperature.Theresultsdonotnecessarilycorrelatefordifferentspecimenthicknesses.Nocorrelationhasbeenestablishedtoactual-useconditions.1.1Thesetestmethodscoveraquantitative,comparativetestforcompressivecreepofchemical-resistantgroutingmaterialsunderasustainedloadatatesttemperature.Constantloadismaintainedusingaboltandspringwashers.Measurementsaremadeatlaboratorytemperatureafterexposureperiodsattheselectedtesttemperature.1.2TestMethodAoutlinesthemoldingtechniquesforanunbondedtestspecimen.TestMethodBcoversthemoldingtechniquesforabondedtestspecimen.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationonly.
【中国标准分类号】:Q13
【国际标准分类号】:83_080_01
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Trachealtubesandconnectors
【原文标准名称】:气管导管和连接器
【标准号】:BSEN1782-1998+A1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:1998-08-15
【实施或试行日期】:1998-08-15
【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】:简要说明;增加;麻醉设备;生物危害;呼吸设备;连接件;袖口;定义;眼;柔性管;图形符号;医院设备;仪器;作标记;材料;医疗技术学;包装件;病人;人;塑料;位置;压力计;救护服务;规范(验收);标准量器;无菌;气管导管;硫化橡胶;水浴锅(实验室)
【英文主题词】:Abbreviateddescription;Addition;Anaestheticequipment;Biologicalhazards;Breathingequipment;Connectingpieces;Cuffs;Definitions;Eyes;Flexiblepipes;Graphicsymbols;Hospitalequipment;Instruments;Magill;Marking;Materials;Medicaltechnology;Murphy;Packages;Patients;People;Plastics;Position;Pressuregauges;Rescueandambulanceservices;Specification(approval);Standardmeasures;Sterility;Trachealtubes;Tubus;Vulcanizedrubber;Waterbaths(laboratory)
【摘要】:ThisEuropeanStandardspecifiesrequirementsfororo-trachealandnaso-trachealtubes(plainandcuffed)madeofplasticsmaterialsand/orrubberandrequirementsfortrachealtubeconnectors.Specializedtubesareexcludedfromthescopeofthisstandard.
【中国标准分类号】:C46
【国际标准分类号】:11_040_10
【页数】:36P.;A4
【正文语种】:英语
【英文标准名称】:Ethyleneandpropyleneforindustrialuse;Determinationofacetone,acetonitrile,propan-2-olandmethanol;Gaschromatographicmethod
【原文标准名称】:工业用乙烯和丙烯丙酮、乙腈、二丙醇和甲醇的测定气相色谱法
【标准号】:ISO8174-1986
【标准状态】:现行
【国别】:国际
【发布日期】:1986-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC47
【标准类型】:()
【标准水平】:()
【中文主题词】:乙烯;化合物;连接;化学分析;气相色谱法;化学分析和试验;工业产品;含量测定;乙腈;二丙醇;腈;甲基化合物;丙烯;丙烷;丙酮;甲醇;色谱分析;色谱法
【英文主题词】:Acetone;Chemicalanalysisandtesting;Chromatography;Connections;Determinationofcontent;Ethylene;Gaschromatography;Industrialproducts;Methylalcohol;Methylcompounds;Nitriles;Propane;Propylene
【摘要】:Themethodcomprisesthepassageofagaseoustestportionthroughwatertoabsorbacetone,acetonitrile,propan-2-olandmethanol,andsubsequentgaschromatographicanalysisoftheaqueoussolution,usingaflameionizationdetector,andcomparisonofthepeaksobtainedwiththosederivedfromanexternalstandard.Themethodisapplicabletoproductshavingacetone,propan-2-olandmethanolconcentrationsgreaterthan1mg/kg,andacetonitrileconcentrationsgreaterthan10mg/kg.
【中国标准分类号】:G15
【国际标准分类号】:71_080_10
【页数】:6P.;A4
【正文语种】:英语