NF T77-151-1986 工业用基础硅塑料.烃氧自由基的测定.气相色谱法

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【英文标准名称】:Plasticspipingsystemsfornon-pressureundergrounddrainageandsewerage-Polypropylene(PP)-Specificationsforpipes,fittingsandthesystem
【原文标准名称】:无压地下排水管和下水道用塑料管道系统.聚丙烯(PP).管道,管配件及系统规范
【标准号】:BSEN1852-1-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-03-15
【实施或试行日期】:1998-03-15
【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】:长度;热稳定性;管道配件;弹性体;聚丙烯;管;冲击试验;性能;排水;尺寸;给水和废物排放系统(建筑);塑料管道;污水工程;流量率;套筒接合;塑料;适用性;作标记;直径;厚度;热试验;密封环;管道工程系统;倒棱的;尺寸公差;跌落试验;机械试验;硬挺度;热塑性聚合物;地下;挠性
【英文主题词】:Definitions;Depressurized;Determination;Drainage;Fittings;Generalsection;Materials;Pipelineinstallations;Pipes;Pipingsystem;Plasticpipelines;Plasticpipes;Plastics;Polyesterresins;Polypropylene;PP;Sewage;Sewerpipes;Sewers;Specification(approval);Testparameter;Testing;Underground;Waterpractice
【摘要】:ThisPartofEN1852specifiestherequirementsforpipes,fittingsandthesystemofpolypropylene(PP)pipingsystemsinthefieldof:-non-pressureundergrounddrainageandsewerageoutsidethebuildingstructure(applicationareacode'U');and-non-pressureundergrounddrainageandsewerageforbothburiedingroundwithinthebuildingstructure(applicationareacode'D')andoutsidethebuildingstructure.Thisisreflectedinthemarkingofproductsby'U'and'UD'.Italsospecifiesthetestparametersforthetestmethodsreferredtointhisstandard.Thisstandardcoversarangeofnominalsizes,arangeofpipeseries/stiffnessclassesandgivesrecommendationsconcerningcolours.NOTE1.Itistheresponsibilityofthepurchaserorspecifiertomaketheappropriateselectionfromtheseaspects,takingintoaccounttheirparticularrequirementsandanyrelevantnationalregulationsandinstallationpracticesorcodes.InconjunctionwithPart2andPart3ofEN1852itisapplicabletoPPpipesandfittings,theirjointsandtojointswithcomponentsofotherplasticsandnon-plasticsmaterialsintendedtobeusedforburiedpipingsystemsfornon-pressureundergrounddrainageandsewerage.ThisstandardisapplicabletoPPpipeswithorwithoutanintegralsocket.NOTE2.Thefittingscanbemanufacturedbyinjectionmouldingorbefabricatedfrompipesand/ormouldings.NOTE3.Requirementsandlimitingvaluesforapplicationareacode'D'aregivenintable3,table6andtable12.NOTE4.Pipes,fittingsandothercomponentsconformingtoanyoftheplasticsproductstandardslistedinannexBmaybeusedwithpipesandfittingsconformingtothisstandardwhentheyconformtotherequirementsforjointdimensionsgiveninclause6andtotherequirementsoftable12.
【中国标准分类号】:P42
【国际标准分类号】:23_040_01;93_030
【页数】:38P;A4
【正文语种】:英语


Product Code:SAE AMS3138/5
Title:Coating Material, Fluorocarbon (FKM) Elastomeric, Anti-Static Topcoating, White
Issuing Committee:Ams G8 Aerospace Organic Coatings Committee
Scope: This specification covers a fluorocarbon (FKM) elastomeric coating material for fiber-reinforced-resin composite structures in the form of a two-component brushable or sprayable liquid. Primarily as a topcoating over AMS 3138/1, AMS 3138/2, or AMS 3138/3 base coating for protection of aircraft and missile radomes and other components from static.