GB 2893-1982 安全色

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基本信息
标准名称:安全色
英文名称:Safety colours
中标分类: 医药、卫生、劳动保护 >> 劳动安全技术 >> 劳动安全技术综合
替代情况:被GB 2893-2001代替
发布日期:2000-01-01
实施日期:2000-01-01
首发日期:1900-01-01
作废日期:2002-06-01
出版日期:1900-01-01
页数:4页
适用范围

标准规定了传递安全信息的颜色,目的是使人们能够迅速发现或分辨安全标志和提醒人们注意,以防发生意外事故。

前言

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目录

1、定义\\\ 2、安全色和对比色 3、照面要求\\\ 4、安全色和对比色的颜色范围 5、检查与维修

引用标准

没有内容

所属分类: 医药 卫生 劳动保护 劳动安全技术 劳动安全技术综合
下载地址: 点击此处下载
【英文标准名称】:Testcodeformachinetools.Determinationofthermaleffects
【原文标准名称】:机床试验规程.热效果的测定
【标准号】:BSISO230-3-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-08-31
【实施或试行日期】:2007-08-31
【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】:验收试验;准确度;定义;定义(术语);测定;机床;定位;热效应;热稳定性
【英文主题词】:Acceptancetests;Accuracy;Definition;Definitions;Determination;Machinetools;Positioning;Thermaleffect;Thermalstability
【摘要】:ThispartofISO230definesthreetestsforthedeterminationofthermaleffectsonmachinetools:?anenvironmentaltemperaturevariationerror(ETVE)test;?atestforthermaldistortioncausedbyrotatingspindles;?atestforthermaldistortioncausedbymovinglinearaxes.Thetestforthermaldistortioncausedbymovinglinearaxes(seeClause7)isapplicabletonumericallycontrolled(NC)machinesonlyandisdesignedtoquantifytheeffectsofthermalexpansionandcontractionaswellastherotationaldeformationofstructure.Forpracticalreasons,itisapplicabletomachineswithlinearaxesupto2000mminlength.Ifusedformachineswithaxeslongerthan2000mm,itwillbenecessarytochoosearepresentativelengthof2000mminthenormalrangeofeachaxisforthetests.ThetestscorrespondtodrifttestsaccordingtoISO/TR16015anddefinetheevaluationandthedetailedprocedureformachinetools.NOTEItisnotforeseenthatnumericaltoleranceswillbedeterminedforthetestsspecifiedinthispartofISO230.
【中国标准分类号】:J50
【国际标准分类号】:25_080_01
【页数】:54P.;A4
【正文语种】:英语


【英文标准名称】:Safetyoftoys-Part4:Experimentalsetsforchemistryandrelatedactivities;EnglishversionofDINEN71-4:2009-12
【原文标准名称】:玩具安全.第4部分:化学及相关试验用试验装置.德文版本EN71-4-2009
【标准号】:DINEN71-4-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-12
【实施或试行日期】:2009-12-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:化学物质;化学制品;化学;儿童;含量;危险化学品;危险物质;定义;设备;设备安全;化学实验仪器;试验性成套玩具;实验工作;适用性;图形符号;损害健康;实验装置;使用说明书;处理;最大含量;安全;安全工程;安全措施;安全要求;规范(验收);物质;符号;玩具;警告标志;警告
【英文主题词】:Chemicalsubstances;Chemicals;Chemistry;Children;Contents;Dangerouschemicals;Dangerousmaterials;Definitions;Equipment;Equipmentsafety;Experimentalsetsforchemistry;Experimentaltoysets;Experimentation;Fitnessforpurpose;Graphicsymbols;Injurytohealth;Installationsforexperiments;Instructionsforuse;Marking;Maximumcontents;Safety;Safetyengineering;Safetymeasures;Safetyrequirements;Specification(approval);Substances;Symbols;Toys;Warningnotices;Warnings
【摘要】:ThispartoftheEuropeanStandardEN71specifiesrequirementsforthemaximumamountofcertainsubstancesandpreparationsusedinexperimentalsetsforchemistryandrelatedactivities.ThesesubstancesandpreparationsarechemicalsclassifiedasdangerousbytheDirectivesondangeroussubstances[1]anddangerouspreparations[2](includingsubstanceswhichhavebeenself-classifiedaccordingtotherequirementsoftheseDirectives),--substancesandpreparationswhichinexcessiveamountsmayharmthehealthofthechildrenusingthembutwhicharenotclassifiedasdangerousbytheabovementionedDirectivesand--anyotherchemicalsubstancesandpreparationsdeliveredwiththetoy.Thisstandardappliestochemistrysetsandsupplementarysets.Italsocoverstoysforexperimentswithinthefieldsofmineralogy,biology,physics,microscopyandenvironmentalsciencewhenevertheycontainoneormorechemicalsubstancesand/orpreparations.Italsospecifiesrequirementsformarking,contentslist,instructionsforuseandforequipmentintendedforcarryingouttheexperimentsOtherchemicaltoysarespecifiedinEN71-5.NOTETheterms"substance"and"preparation"asusedindirectives67/548/EEC[1]and1999/45/EC[2]arealsousedinthe"REACHRegulation'Regulation(EC)No1907/2006[4].ThisregulationrequiresthataccountbetakenoftheemerginginternationalstandardsintheregulationofchemicalssuchastheGloballyHarmonisedSystem(GHS)ofclassificationandlabellingofchemicals.TheEUhasnowproposedatimetablefortheintroductionofGHSanditisexpectedthatthetwoabovementioneddirectiveswillberepealedon1June2015.IntheGHSregulationtheterm'mixture'ratherthan'preparation'isused.Preparationsandmixturesshouldbeconsideredsynonymous;botharemixturesorsolutionsofsubstancesthatdonotreactwitheachother.
【中国标准分类号】:Y57
【国际标准分类号】:97_200_50
【页数】:24P.;A4
【正文语种】:英语