SAE AS31491 Connector, Receptacle, Electric, Hermetic, Crimp Type, Single Hole Mounting, Push-Pull Coupling, Series 3 (C
作者:标准资料网 时间:2024-05-20 20:03:53 浏览:9976
来源:标准资料网
Product Code:SAE AS31491
Title:Connector, Receptacle, Electric, Hermetic, Crimp Type, Single Hole Mounting, Push-Pull Coupling, Series 3 (Class N)
Issuing Committee:Ae-8c1 Connectors Committee
Scope:No scope available.
【英文标准名称】:Plastics-Polycarbonate(PC)mouldingandextrusionmaterials-Part1:Designationsystemandbasisforspecifications
【原文标准名称】:塑料.聚碳酸酯模塑和挤塑材料.第1部分:命名体系和基本规范
【标准号】:ISO7391-1-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-03
【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】:分类;模压材料;数据块;命名体制;名称与符号;模塑材料;模制材料;塑料;聚碳酸酯;特性;试验;热塑性聚合物
【英文主题词】:Classification;Compressionmouldedmaterials;Datablocks;Designationsystems;Designations;Mouldingmaterials;Mouldings(shapedsection);Plastics;Polycarbonates;Properties;Testing;Thermoplasticpolymers
【摘要】:1.1ThispartofISO7391establishesasystemofdesignationforpolycarbonatethermoplasticmaterial,whichmaybeusedasthebasisforspecifications.1.2Thetypesofpolycarbonateplasticaredifferentiatedfromeachotherbyaclassificationsystembasedonappropriatelevelsofthedesignatorypropertiesa)viscositynumber;b)meltvolume-flowrate;c)Charpyimpactstrength;andoninformationabouttheintendedapplicationand/ormethodofprocessing,importantproperties,additives,colorants,fillersandreinforcingmaterials.1.3ThispartofISO7391isapplicabletothermoplasticpolyestersofcarbonicacidandaromaticdihydroxycompounds.Thepolyestermaybeahomopolymer,acopolymeroramixtureofthetwo.Itappliestomaterialsreadyfornormaluseintheformofpowder,granulesorpelletsandtomaterialsunmodifiedormodifiedbycolorants,additives,fillers,etc.1.4Itisnotintendedtoimplythatmaterialshavingthesamedesignationgivenecessarilythesameperformance.ThispartofISO7391doesnotprovideengineeringdata,performancedataordataonprocessingconditionswhichmayberequiredtospecifyamaterialforaparticularapplicationand/ormethodofprocessing.Ifsuchadditionalpropertiesarerequired,theyshallbedeterminedinaccordancewiththetestmethodsspecifiedinPart2ofthisInternationalStandard,ifsuitable.1.5Inordertospecifyathermoplasticmaterialforaparticularapplicationortoensurereproducibleprocessing,additionalrequirementsmaybegivenindatablock5(see3.1).
【中国标准分类号】:G32
【国际标准分类号】:83_080_20
【页数】:7P;A4
【正文语种】:英语
【英文标准名称】:Personalequipmentforprotectionagainstfalls.Ropeaccesssystems.Fundamentalprinciplesforasystemofwork
【原文标准名称】:个人防跌落保护性设备.绳索接近系统.工作系统的基本原理
【标准号】:BSISO22846-1-2012
【标准状态】:现行
【国别】:英国
【发布日期】:2012-07-31
【实施或试行日期】:2012-07-31
【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】:事故预防;防坠落设备;跌落危险;定义(术语);保持系统;标志;职业安全性;防护服装;减震系统(防护);绳索;安全性工程;安全索;保护索;规范(验收);带条;试验;工作场所安全性
【英文主题词】:Accidentprevention;Crashprotectiondevices;Dangeroffallingdown;Definitions;Holdingsystems;Marking;Occupationalsafety;Protectiveclothing;Restraintsystems(protective);Ropes;Safetyengineering;Safetylines;Sateguardingropes;Specification(approval);Straps;Testing;Workplacesafety
【摘要】:
【中国标准分类号】:
【国际标准分类号】:13_340_60
【页数】:14P;A4
【正文语种】:英语
