【英文标准名称】:Methodsoftestforpaints-Testsonliquidpaints(excludingchemicaltests)-Determinationofpigmentcontentbyashing-PartA27:Determinationofpigmentcontentbyashing
【原文标准名称】:涂料的试验方法.液体涂料的试验(不包括化学试验).灰化法测定颜料含量
【标准号】:BS3900-A27-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-07-15
【实施或试行日期】:2000-07-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;含量测定;填充剂;定义;含量;涂料;分析;抽样方法;覆层;化学分析和试验;颜料;天然漆;灰化;灰化方法;清漆;覆层材料;灰分测定
【英文主题词】:
【摘要】:ThispartofISO14680isoneofaseriesofstandardsdealingwiththesamplingandtestingofpaints,varnishesandrelatedproducts.Itspecifiesamethodfordeterminingthepigmentcontentofpaintsinwhichtheproductundertestisashed.Themethodisnotapplicabletocoatingmaterialscontainingaluminium,organicpigmentsand/ordyestuffs,orinorganicpigmentstreatedwithorganiccompounds.Suchconstituents,whichcouldmakeupabout10%ofthepigment,willbelostduringashing.Asthestateofmanypigmentsandextenderschangesunderthespecifiedtestconditions,itwilldependonthecompositionandthechosenashingtemperaturewhethertheactualpigmentcontentoftheproductundertestcanbededucedfromtheapparentpigmentcontentfoundbythismethod.ThemethodisgenerallynotsuitableforUVpaintsandvarnishesorthosecontainingreactivediluentsrequiringspecialheatingconditions.Thepigmentcontentofcoatingmaterialscanalsobedeterminedbyacentrifugemethod(seeISO14680-1)orbyafiltrationmethod(seeISO14680-3).
【中国标准分类号】:G50
【国际标准分类号】:87_060_10
【页数】:10P;A4
【正文语种】:英语


【英文标准名称】:Codeofpracticeforthedesignandinstallationofdrainagefieldsforuseinwastewatertreatment
【原文标准名称】:污水处理用排水场地的设计及安装用实施规则
【标准号】:BS6297-2007+A1-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2007-12-31
【实施或试行日期】:2007-12-31
【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】:污水坑;设计;生活污水;排水;废水;过滤;装配;管;化粪池;污水;污水处置;排水工程;污水处理;污水处理工厂;土壤;沟道
【英文主题词】:Cesspools;Design;Domesticsewage;Drainage;Effluents(sewage);Filtration;Installation;Pipes;Septictanks;Sewage;Sewagedisposal;Sewageengineering;Sewagetreatment;Sewagetreatmentworks;Soils;Trenches
【摘要】:Thiscodeofpracticegivesrecommendationsandguidanceonthedesignandinstallationofdrainagefieldsandinfiltrationsystemsforuseinwastewatertreatment.Itisapplicabletosystemsforhandlingdischargesfromdomesticandcommercialsourcesfromsinglehouseholdsupwards.Thesesourcesaretypicallyseptictanksandpackagetreatmentplants.Generalguidanceisgivenongooddesignandinstallationpractices.Particularrequirementsaredeterminedbylocalconditions.Therecommendationsaresupplemented,asrequired,byspecialistadvice.NOTEAttentionisdrawntotheenvironmentalregulatorsPollutionPreventionGuidelinesNote4[2]andbuildingregulationsandstandards(seeAnnexB).Theserequireanadequatesystemofdrainagetocarryfoulwaterfromapplianceswithinthebuildingtooneofthefollowing,listedinorderofpriority:?publicsewer?aprivatesewercommunicatingwithapublicsewer?eitherapackagewastewatertreatmentplantorseptictank,withadischargetoaproperlydesigneddrainagefield.Onlywhereitcanbedemonstratedthatthecostand/orpracticabilityofconnectiontothepublicfoulsewerisnotfeasiblewillalternativeoptions,includinguseofdrainagefields,beconsideredacceptable.
【中国标准分类号】:P41
【国际标准分类号】:13_060_30
【页数】:44P.;A4
【正文语种】:英语