【英文标准名称】:Officeworkplace-Part1:Spaceforthearrangementanduseofofficefurniture;safetyrequirements,testing
【原文标准名称】:办公室工作场地.第1部分:办公室设备摆放和使用空间.安全要求、检验
【标准号】:DIN4543-1-1994
【标准状态】:现行
【国别】:德国
【发布日期】:1994-09
【实施或试行日期】:1994-09-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:办公地点;办公室装备;SUB-面积;使用面积;规范(批准);面积;试验;定义;需要空间;安全工程;场地要求;职业安全;办公装置;人类工效学;装置;空间要求;尺寸;使用;工作地点;办公室(室内);安全要求;办公家具
【英文主题词】:
【摘要】:Thisdocumentspecifiessafetyandergonomicrequirementsforthesizeofspaceforthearrangementanduseofofficefurnitureandthusputstherequirednormativerequirementsatthedisposalofplannersandusers.
【中国标准分类号】:A25
【国际标准分类号】:13_180;97_140
【页数】:6P;A4
【正文语种】:德语
【英文标准名称】:StandardGuideforControlofHazardsandRisksinOxygenEnrichedSystems
【原文标准名称】:富氧系统中危险与风险控制的标准指南
【标准号】:ASTMG128-2002e1
【标准状态】:现行
【国别】:
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:G04.02
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:adiabaticcompression;autoignition;barriers;cleaning;combustion;compressionheating;contamination;explosion;fire;flammability;GOX;ignition;liquidoxygen;LOX;materialevaluation;materialselection;oxygen;oxygencompatibility;oxygenenriched;oxygenhazard;oxygensafety;oxygenservice;oxygensystems;shielding;
【摘要】:Thepurposeofthisguideistointroducethehazardsandrisksinvolvedwiththehandlingofoxygen,cautioningthereaderaboutthelimitationsofpresentpracticesandtechnologyandaboutcommonhazardsthatoftenareoverlooked.ItthenprovidesanoverviewofthestandardsproducedbyASTMCommitteeG-4andtheiruses,aswellassimilardocumentsavailablefromotherknowledgeablesources.Itdoesnothighlightstandardtestmethodsthatsupporttheuseofthesepracticesfromthisorothercommittees.Thestandardsdiscussedherefocusonreducingthehazardsandrisksassociatedwiththeuseofoxygen.Ingeneral,theyarenotdirectlyapplicabletoprocessreactorsinwhichthedeliberatereactionofmaterialswithoxygenissought,asinburners,bleachers,orbubblers.OtherASTMCommitteesandproducts(suchastheCHETAHprogram5)andotheroutsidegroupsaremorepertinentforthese.Thisguideisnotintendedasaspecificationtoestablishpracticesforthesafeuseofoxygen.Thedocumentsdiscussedheredonotpurporttocontainalltheinformationneededtodesignandoperateanoxygensystemsafely.Thecontrolofoxygenhazardshasnotbeenreducedtohandbookprocedures,andthetacticsforusingoxygenarenotunique.Rather,theyrequiretheapplicationofsoundtechnicaljudgementandexperience.Oxygenusersshouldobtainqualifiedtechnicalexpertisetodesignsystemsandoperatingpracticestoensurethesafeuseofoxygenintheirspecificapplications.1.1ThisguidecoversanoverviewoftheworkofASTMCommitteeG-4onCompatibilityandSensitivityofMaterialsinOxygen-EnrichedAtmospheres.Itisastartingpointforthoseaskingthequestion:"Arethereanyproblemsassociatedwithmyuseofoxygen?"Anintroductiontotheuniqueconcernsthatmustbeaddressedinthehandlingofoxygen.Theprincipalhazardistheprospectofignitionwithresultantfire,explosion,orboth.Thishazardrequiresdesignconsiderationsbeyondthosethatapplytoallsystems,suchasadequatestrength,corrosionresistance,fatigueresistance,andpressuresafetyrelief.1.2Thisguidealsolistsseveraloftherecognizedcausesofoxygensystemfiresanddescribesthemethodsavailabletopreventthem.Sourcesofinformationabouttheoxygenhazardanditscontrolarelistedandsummarized.TheprincipalfocusisonGuidesG63,G88,PracticeG93,andGuideG94.Usefuldocumentationfromotherresourcesandliteratureisalsocited.Note18212;Thisguideisanoutgrowthofanearlier(1988)CommitteeG-4videotapeadjunctentitledOxygenSafetyandarelatedpaperbyKochthatfocusedontherecognizedignitionsourceofadiabaticcompressionasoneofthemoresignificantbutoftenoverlookedcausesofoxygenfires.Thisguiderecapitulatesandupdatesmaterialinthevideotapeandpaper.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.ForspecificprecautionarystatementsseeSections8and11.Note28212;ASTMtakesnopositionrespectingthevalidityofanyevaluationmethodsassertedinconnectionwithanyitemmentionedinthisguide.Usersofthisguideareexpresslyadvisedthatdeterminationofthevalidityofanysuchevaluationmethodsanddataandtheriskofuseofsuchevaluationmethodsanddataareentirelytheirownresponsibility.
【中国标准分类号】:
【国际标准分类号】:13_220_40;19_040
【页数】:15P.;A4
【正文语种】:
基本信息
| 标准名称： | 六棱定位支座 |
| 中标分类： |
机械 >>
工艺装备 >>
组合卡具 |
| 发布日期： | |
| 实施日期： | 2002-10-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 2页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 机械 工艺装备 组合卡具