【英文标准名称】:Cosmetics.Microbiology.Detectionofspecifiedandnon-specifiedmicroorganisms
【原文标准名称】:化妆品.微生物学.专用和非专用微生物的探测
【标准号】:BSISO18415-2007
【标准状态】:作废
【国别】:英国
【发布日期】:2007-09-28
【实施或试行日期】:2007-09-28
【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】:好气菌;化学分析和测试;化学试剂;大肠杆菌;化妆品;培养基;培养(生物);定义;定义(术语);大肠埃希氏菌;检验(质量保证);保健;卫生学;识别;调查;微生物分析;微生物学;微生物;微生物群;假单胞菌属;风险分析;皮肤(身体);葡萄球菌属
【英文主题词】:Aerobicbacteria;Chemicalanalysisandtesting;Chemicalreagents;Colibacteria;Cosmetics;Culturemedia;Cultures(biology);Definition;Definitions;Escherichiacoli;Examination(qualityassurance);Healthprotection;Hygiene;Identification;Investigations;Microbiologicalanalysis;Microbiology;Micro-organisms;Microorganisms;Pseudomonas;Riskanalysis;Skin(body);Staphylococcus
【摘要】:ThisInternationalStandardgivesgeneralguidelinesforthedetectionandidentificationofspecifiedmicroorganismsincosmeticproductsaswellasforthedetectionandidentificationofotherkindsofaerobicmesophilicnon-specifiedmicroorganismsincosmeticproducts.MicroorganismsconsideredasspecifiedinthisInternationalStandardmightdifferfromcountrytocountryaccordingtonationalpracticesorregulations.Mostofthemconsideredasspecifiedmicroorganismsincludeoneormoreofthefollowingspecies:Pseudomonasaeruginosa,Escherichiacoli,StaphylococcusaureusandCandidaalbicans.Inordertoensureproductqualityandsafetyforconsumers,itisadvisabletoperformanappropriatemicrobiologicalriskanalysisinordertodeterminethetypesofcosmeticproducttowhichthisInternationalStandardisapplicable.Productsconsideredtopresentalowmicrobiologicalriskincludethosewithlowwateractivity,hydro-alcoholicproducts,extremepHvalues,etc.ThemethoddescribedinthisInternationalStandardisbasedonthedetectionofmicrobialgrowthinanonselectiveliquidmedium(enrichmentbroth)suitabletodetectmicrobialcontamination,followedbyisolationofmicroorganismsonnon-selectiveagarmedia.Othermethodscanbeappropriatedependingonthelevelofdetectionrequired.InthisInternationalStandardspecificindicationsaregivenforidentificationofPseudomonasaeruginosa,Escherichiacoli,StaphylococcusaureusandCandidaalbicans.OthermicroorganismsthatgrowundertheconditionsdescribedinthisInternationalStandard,maybeidentifiedbyusingsuitabletestsaccordingtoageneralscheme(seeAnnexA).Otherstandards(e.g.,ISO18416,ISO21150,ISO22717,ISO22718)maybeappropriate.Becauseofthelargevarietyofcosmeticproductswithinthisfieldofapplication,thismethodmightnotbesuitedineverydetail,tosomeproducts(e.g.certainwater-immiscibleproducts).Othermethods(e.g.automated)canbesubstitutedforthetestpresentedhereprovidedthattheirequivalencehasbeendemonstratedorthemethodhasbeenotherwisevalidated.
【中国标准分类号】:Y42
【国际标准分类号】:07_100_99;71_100_70
【页数】:28P.;A4
【正文语种】:英语


【英文标准名称】:Specificationforclosetolerancedsheetandstripofaluminium-coatedaluminium-copper-magnesium-silicon-manganesealloy(solutiontreatedandagedatroomtemperature)(Cu4.4,Mg0.5,Si0.8,Mn0.8)
【原文标准名称】:铝涂层铝-铜(4.4)-镁(0.5)-硅(0.8)-锰(0.8)合金紧公差薄板材和带材规范(溶液处理和室温时效)
【标准号】:BSL166-1978
【标准状态】:作废
【国别】:英国
【发布日期】:1978-11-30
【实施或试行日期】:1978-11-30
【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】:金属覆层;含铜合金;航空运输工程;作标记;老化;含镁合金;含硅合金;含锰合金;固溶热处理;材料的机械性能;铝;厚度;带材;铝合金;热处理;纯度;化学成分;薄板材
【英文主题词】:Ageing(materials);Airtransportengineering;Aluminium;Aluminiumalloys;Chemicalcomposition;Copper-containingalloys;Heattreatment;Magnesium-containingalloys;Manganese-containingalloys;Marking;Mechanicalpropertiesofmaterials;Metalcoatings;Purity;Sheetmaterials;Silicon-containingalloys;Solutionheattreatment;Strips;Thickness
【摘要】:BritishStandardAerospaceSeries:SpecificationforClosetolerancedsheetandstripofaluminium-coatedaluminium-copper-magnesium-silicon-manganesealloy1.INSPECTIONANDTESTINGPROCEDURE2.QUALITYOFMATERIAL3.CHEMICALCOMPOSITION4.CONDITION5.HEATTREATMENT6.MECHANICALPROPERTIES7.DIMENSIONALTOLERANCES
【中国标准分类号】:H61
【国际标准分类号】:49_025_20
【页数】:6P;A4
【正文语种】:英语