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【英文标准名称】:Durabilityofwoodandwood-basedproducts-Performancecriteriaforcurativewoodpreservativesasdeterminedbybiologicaltests
【原文标准名称】:混凝土结构的保护和维修用产品和系统.试验方法.粘结性注入产品的流出时间测定
【标准号】:BSEN14128-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2003
【实施或试行日期】:2003
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Woodpreservation;Woodpreservatives;Preservatives;Wood;Woodproducts;Durability;Insecta;Pestcontrol;Basidiomycetes;Blocks(building);Biologicalanalysisandtesting;Performancetesting;Performance
【摘要】:ThisEuropeanStandardspecifiestheminimumperformancerequirementsinbiologicaltestsforproductsforcurativeusesagainstspecificwooddestroyingorganisms.Itspecifiesthebiologicaltestsrequiredtogetherwiththeperformancecriteriatobeachievedineachtest.Chemicalsagainstinsectscanactaccordingtotheirspecificpropertieswithinashorttime(fastacting)oronlyafteralongperiod(slowactingorwithadeferredeffect).Differenttestsandperformancerequirementsareneededforthesevarioustypesofcurativewoodpreservatives.ThisEuropeanStandardisapplicabletoallwoodpreservativeproductssuppliedforapplicationinliquidformforcurativeusesagainstattackbywoodattackinginsects,excludingtermites.ThisEuropeanStandardisalsoapplicableforproductsappliedtopreventgrowthofdryrotfungusthroughmasonry.ThisEuropeanStandardisalsoapplicabletoproductsforcurativeusessuppliedforapplicationaspastes,solidsorincapsuleformbutonlywhereappropriatebiologicalmethodsoftestexistaspublishedEuropeanStandardsorasnormativeannexestothisEuropeanStandard.NOTE1ThenatureofthelaboratorytestsrequiredinthisEuropeanStandardissuchthatthetimerequiredtogeneratedataismanymonthssometimesmorethanoneyear,dependinguponthetypeofproductandtheorganism(s)itisintendedtobeusedagainst.Therefore,atthedateofpublicationofthisEuropeanStandard,formanyproductscoveredunderitsscopealreadyplacedonthemarketandusedlawfullyinaccordancewithlocaltechnicaltraditions,theminimumdataspecifiedinthisstandardmaynotbeavailable.Accordingly,foraperiodnotexceeding3yearsfromthedateofpublicationofthisEuropeanStandard,nationalstandardsorganisations,oranorganisationnominatedbythemmaydeclareinterimeffectivevaluesforusewithintheirterritories,toapplytoproductsalreadyplacedonthemarketandusedlawfullyinaccordancewithlocaltraditionsatthedateofuseofthisEuropeanStandard.NOTE2Forre-testingaftermakingvariationsinproductformulation,guidanceisgiveninannexA.ThisEuropeanStandardisnotapplicabletoproductsusedasfumigants.ThisEuropeanStandardisalsonotapplicablefordeterminingwhetherspecificcurativeproducts,usedaloneorincombination,areeffectiveinconferringlong-termpreventiveactionagainstattackbywooddestroyingorganismsinthefuture.PreventiveeffectivenesscanbedeterminedusingEN599-1butonlyforproductswhosenatureallowthemtobetestedusingthemethodsandinterpretativeproceduresdefinedinEN599-1.AmendmentsofexistingtestmethodscitedinEN599-1maybeusedbutonlywhendefinedinnormativeannexestothisEuropeanStandard.
【中国标准分类号】:Q13
【国际标准分类号】:71_100_50;79_040
【页数】:26P.;A4
【正文语种】:英语


【英文标准名称】:Structuralsteelwork;analysisofsafetyagainstbucklingofshells
【原文标准名称】:结构钢制品.第4部分:防止壳体变形的安全性分析
【标准号】:DIN18800-4-1990
【标准状态】:作废
【国别】:德国
【发布日期】:1990-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:数学计算;钢;应力分析;定义;薄板皱折;不稳定性;抗皱折安全;建筑;钢结构作业;结构设计;结构;稳定性
【英文主题词】:Bucklingofsheels;Construction;Definition;Definitions;Instability;Mathematicalcalculations;Safetyagainstbulging;Stability;Steels;Stressanalysis;Structuraldesign;Structuralsteelwork;Structures
【摘要】:Thisstandardappliestosteelshellstructures.IthastobeappliedinconjunctionwithDIN18800part1.Thestandardgivesrulesfortheverificationofstructuralsafetyfortheinstabilitylimitstateofunreinforcedcircularcylindricalshells,conicalshellsandsphericalshellsatpredominantlystaticloading.Thisverificationiscalledverificationofsafetyagainstbuckling.#,,#
【中国标准分类号】:P26
【国际标准分类号】:91_010_30;91_080_10
【页数】:23P;A4
【正文语种】:德语