MIL-C-19663D
时间:2024-05-03 19:15:40 来源: 标准资料网 作者：标准资料网 阅读：9528
MIL-C-19663D, MILITARY SPECIFICATION: CLOTH, WOVEN ROVING, FOR PLASTIC LAMINATE (4 AUG 1988)., This specification establishes the requirements for woven fabrics of nominal 24 ounces per square yard made from "E" glass rovings for plastic laminates.
【英文标准名称】:Woodpreservatives-Fieldtestmethodfordeterminingtherelativeprotectiveeffectivenessofawoodpreservativeexposedoutofgroundcontact-Horizontallap-jointmethod
【原文标准名称】:木材防腐剂.暴露于地面接触外的木材防腐剂的相关保护效果的测定用现场试验方法.水平搭接法
【标准号】:BSDDCEN/TS12037-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2004-02-17
【实施或试行日期】:2004-02-17
【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】:Definition;Definitions;Determination;Efficiency;Lapjoints;Laps;Materials;Materialstesting;Openair;Outdoor;Pest-resistancetests;Protectiveeffectiveness;Testing;Weatherresistance;Wood;Woodpreservatives;Woodtechnology
【摘要】:ThisTechnicalSpecificationdescribesamethodoftestforwoodpreservativesthatareintendedforuseinwoodtobeexposedtotheweatheroutofcontactwiththegroundwithouttheadditionalprotectionofasurfacecoating.Themethodisapplicabletothetestingofcommercialorexperimentalpreservativesappliedbytechniquesappropriatetocommercialpractice.Themethodisapplicabletochemicalproductsusedindividuallyorincombinationtopreventthedevelopmentofdecayand/or–optional–thedevelopmentofdisfiguringorganismsinwoodand,wheresuitable,inwood-basedproducts.NOTE1Themethodmayalsobeusedtotestothertreatedwoodspeciesandnaturallydurabletimbers.Itmaybeadaptedfortestingthefieldperformanceofotherwoodbasedsystemsandtreatmentsdesignedtoenhancedurability,forexampletreatedoruntreatedwoodbasedcomposites,timbertreatedwithnon-biocidalsystems,chemicallymodifiedorheattreatedtimber.NOTE2Althoughthetestisusedtoassessdecay,itispossibletousethemethodtoadditionallyassessstainoreachseparatelywhenrelevant.
【中国标准分类号】:B71
【国际标准分类号】:71_100_50
【页数】:33P.;A4
【正文语种】:英语
【英文标准名称】:Milkproducts-Enumerationofpresumptivebifidobacteria-Colonycounttechniqueat37°C
【原文标准名称】:奶制品.假定双歧杆菌的计算.37℃条件下的菌落计数法
【标准号】:ISO29981-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-02-01
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC34
【标准类型】:()
【标准水平】:()
【中文主题词】:细菌纲;细菌计数方法;化学试剂;菌落计数技术;组分;计数方法(微生物学);乳制品分析;奶制品;定义;测定;食品管理;食品检验;食品;解释;介质;微生物分析;微生物学;微生物;牛奶;试验设备;试验
【英文主题词】:Bacteria;Bacteriacountmethods;Chemicals;Colonycounttechniques;Composition;Countmethods(microbiology);Dairyanalysis;Dairyproducts;Definitions;Determination;Foodcontrol;Foodinspection;Foodproducts;Interpretations;Medium;Microbiologicalanalysis;Microbiology;Micro-organisms;Microorganisms;Milk;Milkproducts;Testequipment;Testing
【摘要】:ThisInternationalStandardspecifiesamethodfortheselectiveenumerationofpresumptivebifidobacteriainmilkproductsbyusingacolonycounttechniqueat37°Cunderanaerobicconditions.Themethodisapplicabletomilkproductssuchasfermentedandnon-fermentedmilks,milkpowders,infantformulae,andstartercultureswherethesemicroorganismsarepresentandviable,andincombinationwithotherlacticacidbacteria.(Forproposedqualitycriteriaofdairyproducts,see,forexample,CodexStan243:2003[6].)Bifidobacteriausedinmilkproductsusuallybelongtothespecies(e.g.seeReferences[7][8][16]):a)Bifidobacteriumadolescentis;b)B.animalissubsp.animalis;c)B.animalissubsp.lactis;d)B.bifidum;e)B.breve;f)B.infantis;g)B.longum.
【中国标准分类号】:X16
【国际标准分类号】:67_100_01
【页数】:24P.;A4
【正文语种】:英语