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ISO 15103-2-2007 塑料.聚苯醚(PPE)模制和挤压成型材料.第2部分:试样制备和特性测定

作者:标准资料网 时间:2024-05-13 14:23:03  浏览:9432   来源:标准资料网
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【英文标准名称】:Plastics-Poly(phenyleneether)(PPE)mouldingandextrusionmaterials-Part2:Preparationoftestspecimensanddeterminationofproperties
【原文标准名称】:塑料.聚苯醚(PPE)模制和挤压成型材料.第2部分:试样制备和特性测定
【标准号】:ISO15103-2-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-06
【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/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:代码;数据块;名称与符号;测定;挤压成型;喷射铸造法;模制材料;模制材料(成形部件);塑料;聚苯醚;PPE;特性;抽样方法;试样制备;试样;热塑性聚合物;热塑性
【英文主题词】:Codes;Datablocks;Designations;Determination;Extrusion;Injectionmoulding;Mouldingmaterials;Mouldings(shapedsection);Plastics;Polyphenyleneether;PPE;Properties;Samplingmethods;Specimenpreparation;Testspecimens;Thermoplasticpolymers;Thermoplasticity
【摘要】:ThispartofISO15103specifiesthemethodsofpreparationoftestspecimensandthetestmethodstobeusedindeterminingthepropertiesofpoly(phenyleneether)mouldingandextrusionmaterials.Requirementsforhandlingtestmaterialandforconditioningboththetestmaterialbeforemouldingandthespecimensbeforetestingaregivenhere.Proceduresandconditionsaredescribedforthepreparationoftestspecimens,andproceduresformeasuringpropertiesofthematerialsfromwhichthesespecimensaremadearegiven.Propertiesandtestmethodswhicharesuitableandnecessarytocharacterizepoly(phenyleneether)mouldingandextrusionmaterialsarelisted.ThepropertieshavebeenselectedfromthegeneraltestmethodsinISO10350-1:1998.Othertestmethodsinwideusefor,orofparticularsignificanceto,thesemouldingandextrusionmaterialsarealsoincludedinthispartofISO15103,asarethedesignatorypropertiesspecifiedinISO15103-1.Inordertoobtainreproducibleandcomparabletestresults,itisnecessarytousethemethodsofspecimenpreparationandconditioning,thespecimendimensionsandthetestproceduresspecifiedherein.Valuesdeterminedwillnotnecessarilybeidenticaltothoseobtainedusingspecimensofdifferentdimensionsorpreparedusingdifferentprocedures.
【中国标准分类号】:G33
【国际标准分类号】:83_080_20
【页数】:6P;A4
【正文语种】:英语


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基本信息
标准名称:杆塔作业防坠落装置
中标分类: 工程建设 >> 电力、核工业工程 >> 输、变电工程
ICS分类: 电气工程 >> 输电网和配电网
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实施日期:
首发日期:
作废日期:
出版日期:
页数:19
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所属分类: 工程建设 电力 核工业工程 输 变电工程 电气工程 输电网和配电网
【英文标准名称】:Hydraulicplatforms(HPs)forfirefightingandrescueservices-Safetyrequirementsandtesting
【原文标准名称】:防火和救援服务用液压升降平台.安全要求和试验
【标准号】:BSEN1777-2004
【标准状态】:作废
【国别】:英国
【发布日期】:2004-11-18
【实施或试行日期】:2004-11-18
【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】:救援车;安全装置;工作平台;消防队;升降设备;规范(验收);消防;安全工程;文献工作;材料强度;试验;救护服务;数学计算;工作架;定义;运载工具;危害;消防车;安全要求
【英文主题词】:Definition;Definitions;Emergencyvehicles;Firebrigade;Firefightingvehicles;Firefighting;Firefightingvehicles;Hazards;Liftingdevices;Mathematicalcalculations;Operationalinstructions;Rescueandambulanceservices;Safetydevices;Safetyengineering;Safetyrequirements;Specification(approval);Staging;Strengthofmaterials;Testing;Vehicles;Workingplatforms
【摘要】:1GeneralThisdocumentidentifiesthesignificanthazards(see4)intheuseofallsizesofHPbyfirefightingandrescueservices,onthebasisthattheyaresuppliedinacompleteform,testedandreadyforuse,andgivesmethodsfortheeliminationorreductionofthesehazardsandfortheuseofsafeworkingpractices.NOTETheprinciplesofthisstandardhavebeenusedforHPsrangingfromthesmallestuptoworkingheightsexceeding70m,andareexpectedtobeapplicabletoallforeseeabledevelopmentsofHPsforFireServices.ThisdocumentdealswithHPs,thebaseofwhichisnormallyamotorvehicle,butcanalsobestaticorfixed,ormobileintheformof:—atrailerorde-mountableunit—anyothertypeofself-propelledvehicleForvehiclemountedHPsthisdocumentisintendedtobeusedinconjunctionwithEN1846-2,Firefightingandrescueservicevehicles—Part2:Commonrequirements—Safetyandperformance.ThisdocumentisnotapplicabletoHPswhichweremanufacturedbeforethedateofpublicationofthisdocumentbyCEN.2Thisdocumentisapplicabletothestructuraldesigncalculationsandstabilitycriteria,constructionaldetailsandtestsofHPs,andgivesguidanceontheintendedlifelimitsforHPs(see5.2.5.2.2).NOTEThisdocumentmayalsobeusedformachinessimilartoHPsequippedwithmonitors,surveillanceorotherequipmentforfirefightingusebutnotintendedforliftingpersons.3Thisdocumentdoesnotspecifythespecialrequirementsfor:—HPsoperatedbyprogrammableelectronicsystemsand/orradiowhichdonotrelyoncables;—useinundergroundwork(mines);—useinpotentiallyexplosiveatmospheres;—theuseofpneumaticcylinderstooperateloadcarryingcomponents.4ClassificationHPsaredividedintotwomaintypes:TypeA:HPswheretheverticalprojectionofthecentreofgravityoftheloadisalwaysinsidethetippinglines.TypeB:HPswheretheverticalprojectionofthecentreofgravityoftheloadmaybeoutsidethetippinglines.HPsarefurtherdividedintothreegroupsrelatedtotravelling:Group1:TravellingisonlyallowedwiththeHPinitstransportposition.Group2:Travellingwithraisedplatformiscontrolledonlyfromapointofcontrolatthechassis.Group3:(Self-propelled)Travellingwithraisedplatformiscontrolledfromapointofcontrolattheplatform.
【中国标准分类号】:J80
【国际标准分类号】:13_220_10
【页数】:90P;A4
【正文语种】:英语



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