NF T50-001-2/A1-2011 塑料.聚酰胺(PA)模制和挤出材料.第2部分:测试样品的制备和性能的测定.修改件1:激光烧结标本.
时间:2024-05-21 10:15:07 来源: 标准资料网 作者：标准资料网 阅读：8924
【英文标准名称】:Plastics-Polyamide(PA)mouldingandextrusionmaterials-Part2:preparationoftestspecimensanddeterminationofproperties-Amendment1:Lasersinteringofspecimens.
【原文标准名称】:塑料.聚酰胺(PA)模制和挤出材料.第2部分:测试样品的制备和性能的测定.修改件1:激光烧结标本.
【标准号】:NFT50-001-2/A1-2011
【标准状态】:现行
【国别】:法国
【发布日期】:2011-02-01
【实施或试行日期】:2011-02-12
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Conditioning;Conditions;Designations;Determination;Electricalproperties;Extrusion;Injectionmoulding;Mechanicalproperties;Mouldings(shapedsection);Plastics;Polyamides;Production;Properties;Rheologicalproperties;Specimenpreparation;Testspecimens;Testing;Testingconditions;Thermalproperties;Thermoplasticpolymers
【摘要】:
【中国标准分类号】:
【国际标准分类号】:83_080_20
【页数】:8P;A4
【正文语种】:其他
Product Code:SAE MAM2304
Title:Steel Cleanliness, Special Aircraft-Quality Magnetic Particle Inspection Procedure Metric (SI) Measurement (Cancelled Jun 2007, Superseded by AMS2304)
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers steel cleanliness requirements in metric SI units for special aircraft-quality ferromagnetic steels, other than hardenable corrosion resistant steels, by magnetic particle inspection methods.【英文标准名称】:Plasticspipingsystemsforhotandcoldwaterinstallations-Crosslinkedpolyethylene(PE-X)-Part1:General
【原文标准名称】:冷热水装置用塑料管道系统.交联聚乙烯(PE-X).第1部分:总则
【标准号】:ISO15875-1-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-12
【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/TC138
【标准类型】:()
【标准水平】:()
【中文主题词】:水常规;饮用水;使用条件;管道;塑料;可用水;建筑物;塑料管道;交联;制冷的;总论;PE-X;水管;温水;管联接器;聚乙烯;管系统;冷水;装置;试验;规范(验收);建筑物服务设施;饮用水供给;水;定义;给水;饮用水管线;公差(测量);焊接接头;家用(安装)设备;管;塑料管
【英文主题词】:Buildings;Cold;Coldwater;Cross-linked;Definitions;Drinkingwaterlines;Drinkingwatersupply;Generalsection;Houseinstallations;Installations;Operatingconditions;PE;PE-X;Pipecouplings;Pipelines;Pipes;Pipingsystem;Plasticpipelines;Plasticpipes;Plastics;Polyethylene;Potablewater;Serviceinstallationsinbuildings;Servicewater;Specification(approval);Testing;Tolerances(measurement);Warmwater;Water;Waterpipes;Waterpractice;Watersupply;Weldedjoints
【摘要】:ThisPartofENISO15875specifiesthegeneralaspectsofcrosslinkedpolyethylene(PE-X)pipingsystemsintendedtobeusedforhotandcoldwaterinstallationswithinbuildingsfortheconveyanceofwater,whetherornotintendedforhumanconsumption(domesticsystems),andforheatingsystems,underdesignpressuresandtemperaturesaccordingtotheclassofapplication(seeTable1).Thisstandardcoversarangeofserviceconditions(applicationclasses)anddesignpressureandpipedimensionclasses.ForvaluesofTD,TmaxandTmalinexcessofthoseinTable1,thisstandarddoesnotapply.NOTEItisintheresponsibilityofthepurchaserorspecifiertomaketheappropriateselectionsfromtheseaspects,takingintoaccounttheirparticularrequirementsandanyrelevantnationalregulationsandinstallationpracticesorcodes.Italsospecifiesthetestparametersforthetestmethodsreferredtointhisstandard.InconjunctionwiththeotherPartsofENISO15875(seeForeword)itisapplicabletoPE-Xpipes,fittings,theirjointsandtojointswithcomponentsofotherplasticsandnon-plasticsmaterialsintendedtobeusedforhotandcoldwaterinstallations.
【中国标准分类号】:Q81
【国际标准分类号】:23_040_20
【页数】:8P;A4
【正文语种】:英语