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BS 7967-5-2010 住宅和其它楼宇中一氧化碳及燃气设施的燃烧性能.第5部分:非住宅楼宇中采用便携式电子燃烧气体分析仪测量一氧化碳和二氧化碳及测定燃烧性能的指南

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【英文标准名称】:Carbonmonoxideindwellingsandotherpremisesandthecombustionperformanceofgas-firedappliances.Part5:Guideforusingelectronicportablecombustiongasanalysersinnon-domesticpremisesforthemeasurementofcarbonmonoxideandcarbondioxi
【原文标准名称】:住宅和其它楼宇中一氧化碳及燃气设施的燃烧性能.第5部分:非住宅楼宇中采用便携式电子燃烧气体分析仪测量一氧化碳和二氧化碳及测定燃烧性能的指南
【标准号】:BS7967-5-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-09-30
【实施或试行日期】:2010-09-30
【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】:Boilers;Buildings;Businessfacilities;Carbondioxide;Carbonmonoxide;Combustion;Combustionproducts;Commercial;Cookers;Electronicequipmentandcomponents;Gasanalysis;Gasanalyzers;Gasdetectors;Gas-firedheaters;Gas-powereddevices;Maintenance;Performance;Portable;Safetymeasures;Ventilation
【摘要】:Thisstandardgivesguidanceforidentifyingandinvestigatingspillage,leakageorbuild?upofcombustionproductsfromgas-firedappliancesinnon-domesticpremises.Itgivesrecommendationsfordeterminingthecombustionperformanceofsuchequipment,usingelectronicportablecombustiongasanalysers.Thisinvolvessamplingandmeasuringthecarbonmonoxide(CO)andcarbondioxide(CO)intheambientairandingas-firedappliancechimneys.Thisstandardisforusewithequipmentusing1st,2ndor3rdfamilygases.NOTE1Anoperativeattendingnon-domesticpremisesmightberequiredtoexaminestandardgas-firedapplianceswhicharedomesticorcommercialaswellascustomizedprocessplant/equipment.NOTE2Thisstandarddoesnotcovertheresponseofanemergencyserviceprovider(ESP)toagasemergency.ItalsodoesnotcoverproceduresforinvestigatingincidentsthatarereportableundertheReportingofInjuries,DiseasesandDangerousOccurrencesRegulations1995(RIDDOR)andtheGasSafety(Management)Regulations1996(GSMR).NOTE3Combustionproductsfromgas-firedappliancescontainaldehydesandoxidesofnitrogen(NOx),predominantlynitrogenmonoxide(nitricoxide,NO)andnitrogendioxide(NO).Althoughthisstandarddoesnotcoverthemeasurementofthesesubstances,quantitiesofsuchproductscouldbepresentintheairandcouldcauseharmandirritationtohumans.Forguidanceonthehealthconsiderationsassociatedwiththesecombustionproducts,seetheInstituteforEnvironmentandHealthassessment,Indoorairqualityinthehome:Nitrogendioxide,formaldehyde,volatileorganiccompounds,housedustmites,fungiandbacteria.
【中国标准分类号】:Q82
【国际标准分类号】:13_040_40;97_100_20
【页数】:54P.;A4
【正文语种】:英语


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【英文标准名称】:SpecificationforMechanicalCouplingsUsedonPolyethyleneConduit,DuctandInnerduct
【原文标准名称】:聚乙烯管道及内管道用机械连接件规范
【标准号】:ANSI/ASTMF2176-2002
【标准状态】:现行
【国别】:美国
【发布日期】:2002-04-10
【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】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Conduits;Couplings;Ducts;Mechanical;Polyethylene;Specification
【摘要】:Thisspecificationestablishesrequirementsformaterial,performance,workmanshipandtestmethodsforthequalificationof2in.andsmallermechanicalcouplingsthatconnecttoDR15.5andlowerpolyethyleneconduit,ductandinnerductcoveredbySpecificationF2160.Throughoutthisstandard,"conduit"refersto"conduit,ductorinnerduct"manufacturedinaccordancewithSpecificationF2160.Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitswhichareprovidedforinformationonlyandarenotconsideredstandard.Thecouplingscoveredbythisspecificationaretypicallydesignedtojoinbetweenconduitends(in-linecoupling).Thesamecoupling-to-conduitjointdesignmaybeusedasapartofothercouplingjointdesignsthattelescope,orconnecttobulkheads,orotheradapterfittingdesigns.Therequirementsofthisstandardapplyonlytothecoupling-to-conduitjointdesign.Theperformancerequirementsofothercouplingjointdesignsarenotapartofthisstandard.Thefollowingsafetyhazardscaveatpertainsonlytothetestmethodsportion,Section9ofthisspecification.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatoryrequirementspriortouse.
【中国标准分类号】:G33
【国际标准分类号】:
【页数】:
【正文语种】:英语


【英文标准名称】:StandardTestMethodforLaboratoryEvaluationofWoodandOtherCellulosicMaterialsforResistancetoTermites
【原文标准名称】:木材及其他纤维素材料防白蚁破坏的实验室评定试验方法
【标准号】:ASTMD3345-2008
【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】:D07.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:cellulosicmaterials;termites;wood;Woodpreservatives;Woodproducts;Untreatedwood;Cellulosicfiberinsulation;Insectresistance(ofwood);Termiteresistance;Treatedwood
【摘要】:1.1Thistestmethodcoversthelaboratoryevaluationoftreatedoruntreatedcellulosicmaterialforitsresistancetosubterraneantermites.Thistestshouldbeconsideredasascreeningtestfortreatedmaterialandfurtherevaluationbyfieldmethodsisrequired.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.(Warning8212;See6.1.4.)
【中国标准分类号】:B68
【国际标准分类号】:71_100_50
【页数】:3P.;A4
【正文语种】:英语