ANSI E1.28-2011 公众集会场所聚光灯位置设计指导
时间:2024-05-10 11:29:39 来源: 标准资料网 作者：标准资料网 阅读：8592
【英文标准名称】:Guidanceonplanningfollowspotpositionsinplacesofpublicassembly
【原文标准名称】:公众集会场所聚光灯位置设计指导
【标准号】:ANSIE1.28-2011
【标准状态】:现行
【国别】:美国
【发布日期】:2011
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Assembly;Planning;Position;Projectors(light);Stageequipment;Studios;Theatretechnics
【摘要】:TheE1.28documentoffersguidanceontheplanningofpermanentfollowspotpositions.Itisaguidancedocument,notamandatorycompliancedocument.Thedocumentoffersrecommendationsonthelocationsofthefollowspotpositionswithinthevenue,thepowerlikelytobeneeded,thewasteheatgenerated,theamountofspacelikelytobeneeded,andthefallprotectionandegressissuestobeconsideredfortheoperators'safety,amongotherthings.
【中国标准分类号】:K73
【国际标准分类号】:97_200_10
【页数】:
【正文语种】:英语
【英文标准名称】:StandardGuideforUseofTestKitstoMeasureInorganicConstituentsinWater
【原文标准名称】:水中无机成分测量用整套试验工具使用的标准指南
【标准号】:ASTMD5463-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D19.05
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:inorganicanalysis;kits;testkits;wastewater;water;Analytes;Chemicalanalysis--waterapplications;Inorganicchemicalanalysis--water;Inorganiccompounds--water;Quantitativeanalysis/measurement--water;Testingmethods--water;Wastewatertest
【摘要】:Inorganicconstituentsinwaterandwastewatermustbeidentifiedandmeasuredtosupporteffectivewaterqualitymonitoringandcontrolprograms.Currently,oneofthesimplest,mostpracticalandcosteffectivemeansofaccomplishingthisisthroughtheuseofchemicaltestkitsandrefills.AmoredetaileddiscussionispresentedinASTMSTP1102.Testkitshavebeenacceptedformanyapplications,includingroutinemonitoring,compliancereporting,rapidscreening,troubleinvestigation,andtrackingcontaminantsource.Testkitsoffertime-savingadvantagestotheuser.Theyareparticularlyappropriateforfielduseandusuallyareeasytouse.Usersdonotneedtohaveahighleveloftechnicalexpertise.Relativelyunskilledstaffcanbetrainedtomakeaccuratedeterminationsusingkitsthatincludeapremixedliquidreagent,premeasuredreagent(tablets,powders,orglassampoules),andpremeasuredsample(evacuatedglassampoules).1.1Thisguidecoversgeneralconsiderationsfortheuseoftestkitsforquantitativedeterminationofanalytesinwaterandwastewater.Testkitsareavailablefromvariousmanufacturersforthedeterminationofawidevarietyofanalytesindrinkingwater,surfaceorgroundwaters,domesticandindustrialfeedwatersandwastes,andwaterusedinpowergenerationandsteamraising.SeeTable1foralistingofsomeofthetypesofkitsthatareavailableforvariousinorganicanalytesinwater.1.2Ranges,detectionlimits,sensitivity,accuracy,andsusceptibilitytointerferencesvaryfromkittokit,dependingonthemethodologyselectedbythemanufacturer.Insomecases,kitsaredesignedtoreplicateexactlyanofficialtestmethodofastandard-settingorganizationsuchastheAssociationofOfficialAnalyticalChemists(AOAC),AmericanPublicHealthAssociation(APHA),ASTM,ortheU.S.EnvironmentalProtectionAgency(USEPA).Inothercases,minormodificationsofofficialtestmethodsaremadeforvariousreasons,suchastoimproveperformance,operatorconvenience,oreaseofuse.Adjustmentsmaybemadetosamplesize,reagentvolumesandconcentrations,timing,anddetailsoftheanalyticalfinish.Inyetothercases,majorchangesmaybemadetotheofficialtestmethod,suchastheomissionofanalyticalsteps,changeoftheanalyticalfinish,omissionofreagents,orsubstitutionofonereagentforanother.Reagentsintestkitsareoftencombinedtoobtainafewernumberandmakethetesteasiertouse.Additivesmayalsobeusedtominimizeinterferencesandtomakethereagentmorestablewithtime.Akittestmethodmaybebasedonacompletelydifferenttechnology,notapprovedbyanyofficialorstandard-settingorganization.Combinationsoftestkitsx2014;multi-parametertestkitsx2014;maybepackagedtosatisfytherequirementsofaparticularapplicationconveniently.Thetestkitsinsuchcombinationproductsmaybeusedtomakedozensofdeterminationsofseveralparameters.1.3Testkitreagentrefillsarecommonlyavailablefrommanufacturers.Refillspermitcostsavingsthroughreuseofthemajortestkitcomponents.1.4Becauseofthewidedifferencesamongkitsandmethodologiesfordifferentanalytes,universalinstructionscannotbeprovided.Instead,theusershouldfollowtheinstructionsprovidedbythemanufacturerofaparticularkit.1.5Atestkitorkitcomponentshouldnotbeusedafterthemanufacturer''sexpirationdate;itistheuser''sresponsibilitytodeterminethattheperformanceissatisfactory.1.6ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.7Thisstandarddoesnotpurporttoaddressallofthesafet......
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:Materials,finishandtestingofmedicalinstruments;handsaws
【原文标准名称】:医疗器械的材料、精加工和检验.第12部分:手锯
【标准号】:DIN58298-12-1994
【标准状态】:现行
【国别】:德国
【发布日期】:1994-04
【实施或试行日期】:
【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】:设计;钢;试验;外科学;样品试验;医疗器械;仪器;作标记;材料;随机试样;医学科学;手锯;锯;精密机械
【英文主题词】:instruments;surgery;sampletests;saws;hand-saws;steels;finemechanics;design;medicalsciences;medicalinstruments;materials;marking;testing;randomsamples
【摘要】:
【中国标准分类号】:C31
【国际标准分类号】:11_040_30
【页数】:5P;A4
【正文语种】:德语