BS EN 60745-2-22-2011 便携式电动操作电动工具.安全性.对切割机的特殊要求

作者:标准资料网 时间:2024-05-21 07:19:48   浏览:9231   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Hand-heldmotor-operatedelectrictools.Safety.Particularrequirementsforcut-offmachines
【原文标准名称】:便携式电动操作电动工具.安全性.对切割机的特殊要求
【标准号】:BSEN60745-2-22-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-08-31
【实施或试行日期】:2011-08-31
【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】:
【英文主题词】:Cut-offmachines;Definitions;Electricappliances;Electricmains;Electrictools;Electricalengineering;Electricalsafety;Electricaltransmissionsystems;Environmentalcondition;Equipmentsafety;Ergonomics;Handtools;Heating;Householdequipment;Inscription;Inspection;Marking;Motor-operated;Motor-operatedhouseholdappliances;Occupationalsafety;Pedestrian-controlledsystems;Portablemachinetools;Portablemachines;Protectionagainstelectricshocks;Protectiondevices;Safety;Safetydevices;Safetyofmachinery;Safetyregulations;Safetyrequirements;Specification;Testing;Tools;Workplacesafety
【摘要】:ThisclauseofPart1isapplicableasfollows:Addition:Thisstandardappliestocut-offmachinesfittedwith–onebondedreinforcedwheelofType41orType42,or–oneormorediamondcut-offwheelswiththeperipheralgaps,ifany,notexceeding10mmandwith–aratedspeednotexceedingaperipheralspeedofthewheelof100m/satratedcapacityand–aratedwheelcapacityrangeof55mmto410mm.Thesemachinesareintendedtocutmaterialssuchasmetals,concrete,masonry,glassandtile.Thisstandarddoesnotapplyto:–grinders,sanders,orpolishers,eveniftheycanbeconvertedtoacut-offmachine,whicharecoveredbyIEC60745-2-3;–circularsawswhicharecoveredbyIEC60745-2-5.
【中国标准分类号】:K64
【国际标准分类号】:25_140_20
【页数】:36P.;A4
【正文语种】:英语


下载地址: 点击此处下载
【英文标准名称】:Informationprocessing;8-bitsingle-bytecodedgraphiccharactersets;part5:latin/cyrillicalphabet
【原文标准名称】:信息处理.8位单字节编码图形字符集.第5部分:拉丁/西里尔字母表
【标准号】:ISO/IEC8859-5-1988
【标准状态】:作废
【国别】:国际
【发布日期】:1988-12
【实施或试行日期】:1988-12-01
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IEC/JTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:西里尔字符;拉丁字符;信息交换;数据代码;信息交流;数据处理;数据传输;代码字符集
【英文主题词】:datacodes;dataprocessing;datatransmission;codedcharactersets;cyrilliccharacters;informationinterchange;informationexchange;latincharacters
【摘要】:
【中国标准分类号】:L71
【国际标准分类号】:6985
【页数】:5P;A4
【正文语种】:英语


【英文标准名称】:Mechanicalfittingsforpolyethylenepipingsystemsforthesupplyofgaseousfuels-Part3:Thermoplasticsfittingsforpipesofnominaloutsidediameterlessthanorequalto63mm
【原文标准名称】:燃气用聚乙烯管道系统的机械管件第3部分:标称外径小于或等于63mm的热塑管件
【标准号】:ISO10838-3-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-04
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC138
【标准类型】:()
【标准水平】:()
【中文主题词】:燃气管道;聚乙烯管道;气体燃料;直径;热塑性聚合物;密封性;管系统;聚乙烯;尺寸;管道配件;外径;配件;热塑性的;规范(验收);定义
【英文主题词】:
【摘要】:ThispartofISO10838specifiesrequirementsandtestmethodsforfull-end-load-resistantmechanicalpipe-jointingsystemsforconnecting,toeachotherortoafittingorasalateralconnectiontoapolyethylenemain(branchingorlateralconnection),polyethylene(PE)pipes,conformingtoISO4437,ofnominaloutsidediametersmallerthanorequalto63mm.Inaddition,itspecifiescertaingeneralpropertiesofthematerialfromwhichthesefittingsaremade.ThispartofISO10838specifiesdimensionalrequirementsfor,andtheperformanceof,suchassemblies.Itisapplicabletomechanicalfittingswiththermoplasticsand/orreinforced-thermoplasticsload-bearingcomponentsintendedforusewithPEpipesdesignedforthesupplyofgaseousfuels,toproduceeitherpermanentjointsorjointswhichcanbedismantled.Ifintendedforassemblywithametalpipeorfitting,suchconnectionsmaycomprisecompressionjointsorflangedorfusedconnections.ThispartofISO10838isapplicableonlytomechanicalfittingswithnormaloperating-temperaturelimitsbetween-20℃and+40℃,unlessotherwiseagreedbetweentheinterestedparties.ItisthepurposeofthispartofISO10838toprovideperformancerequirementsthatwillensurethatmechanicalpipe-jointingsystemswillprovidefullsealingandfullrestraintofthePEpipingsothatthePEpipingwillyieldratherthanpulloutofthemechanicaljointwhensubjectedtotensileforcesorpressure.
【中国标准分类号】:Q82
【国际标准分类号】:23_040_45
【页数】:14P;A4
【正文语种】:英语