JB/DQ 7341-1988 绝缘材料产品质量等级判定方法

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【英文标准名称】:TerminologyRelatingtoHydraulicCement
【原文标准名称】:水硬水泥术语
【标准号】:ASTMC219-1991
【标准状态】:作废
【国别】:美国
【发布日期】:1991
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;建筑;水泥;施工材料;水硬的;术语
【英文主题词】:cements;terminology;construction;hydraulic;constructionmaterials;definitions
【摘要】:
【中国标准分类号】:Q11
【国际标准分类号】:91_100_50
【页数】:2P;A4
【正文语种】:英语


【英文标准名称】:Plasticspipingsystemsfornon-pressureundergrounddrainageandsewerage-Polypropylene(PP)-Part1:Specificationsforpipes,fittingsandthesystem;EnglishversionofDINEN1852-1:2009-07
【原文标准名称】:地下排水和排污水用塑料管道系统.聚丙烯(PP).第1部分:管道,配件和系统规范,英文版本DINEN1852-1:2009-07
【标准号】:DINEN1852-1-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-07
【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】:定义;耐久性;降低压力的;测定;排水;配件;几何特性;处理;惰性气体铠装电弧焊;作标记;材料;机械性能;物理性能;管道装置;管;管系统;塑料管道;塑料管;塑料;聚酯树脂;聚丙烯;聚丙烯;PP;密封环;污水;污水管;下水道;规范(验收);地下;水常规;水常规(实验)
【英文主题词】:Definitions;Depressurized;Determination;Drainage;Fittings;Geometricalproperties;Marking;Materials;Mechanicalproperties;Physicalproperties;Pipelineinstallations;Pipes;Pipingsystem;Plasticpipelines;Plasticpipes;Plastics;Polyesterresins;Polypropylene;PP;Sealingrings;Sewage;Sewerpipes;Sewers;Specification(approval);Underground;Waterpractice
【摘要】:ThispartofEN1852specifiestherequirementsforsolidwallpipes,fittingsandthesystemofpolypropylene(PP)pipingsystemsintendedforusefor:non-pressureundergrounddrainageandsewerageoutsidethebuildingstructure(applicationareacode"U"),and--non-pressureundergrounddrainageandsewerageforbothburiedingroundwithinthebuildingstructure(applicationareacode"D")andoutsidethebuildingstructure.Thisisreflectedinthemarkingofproductsby"U"and"UD"ThisstandardcoversPPmaterialswithoutmineralmodifierstalsospecifiesthetestparametersforthetestmethodsreferredtointhisstandardThisstandardcoversarangeofnominalsizes,andpipeseriesandgivesrecommendationsconcerningcolours.NOTE1Itistheresponsibilityofthepurchaserorspecifiertomaketheappropriateselectionfromtheseaspectstakingintoaccounttheirparticularrequirementsandanyrelevantnationalregulationsandinstallationpracticesorcodes.InconjunctionwithPart2andPart3ofEN1852itisapplicabletoPPpipesandfittings,theirjointsandtojointswithcomponentsofotherplasticsandnon-plasticsmaterialsintendedtobeusedforburiedpipingsystemsfornon-pressureundergrounddrainageandsewerage.ThisstandardisapplicabletoPPpipesandfittingswithorwithoutanintegralsocketNOTE2Thefittingscanbemanufacturedbyinjection-mouldingorbefabricatedfrompipesand/ormouldingsNOTE3Requirementsandlimitingvaluesforapplicationareacode"D"aregiveninTable4,Table7andTable14NOTE4Pipes,fittingsandothercomponentsconformingtoanyoftheplasticsproductstandardslistedinAnnexCcanbeconnectedtopipesandfittingsconformingtothisstandard,whentheyconformtotherequirementsforjointdimensionsgiveninClause6andtotherequirementsofTable14.
【中国标准分类号】:Q81
【国际标准分类号】:23_040_01;93_030
【页数】:36P.;A4
【正文语种】:英语