DIN 4074-5-2003 木材强度等级.第5部分:硬木锯材

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【英文标准名称】:Strengthgradingofwood-Part5:Sawnhardwood
【原文标准名称】:木材强度等级.第5部分:硬木锯材
【标准号】:DIN4074-5-2003
【标准状态】:作废
【国别】:德国
【发布日期】:2003-06
【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】:荷载能力;空白格式;定义;适宜性;施工材料;质量;验证;操作;试验;适用性检验;质量条件;硬木;锯材;格式(纸);木材;人员;分类;机械工程;规范(验收);质量保证;建筑用木料
【英文主题词】:Blankforms;Classifications;Constructionmaterials;Definition;Definitions;Forms(paper);Hardwoods;Loadcapacity;Mechanicalengineering;Operation;Personnel;Proofofsuitability;Quality;Qualityassurance;Qualitycondition;Sawntimber;Specification(approval);Structuraltimber;Suitability;Testing;Verification;Wood
【摘要】:Thisstandardisapplicableforsawnhardwoodforcomponents,whichmustbemeasuredaccordingtotheirstrength.ItspecifiesgradingcharacteristicsandclassesasapreconditionforthespecificationandapplicationofcalculationvaluesfortheverificationoflimitingstrengthandusabilityaccordingtoDIN1052orDin1074.Gradingmaybedonebytwomethods:-visuallywithgradingclasses(accordingtoclause5)-machinegradingwithstrengthclasses(accordingtoclause6).Forspecialuseoftimberspecialstandardsareapplicableregardingthestrengthgrading:DIN68326andDINEN131-2forwoodenladders,DIN15147forflatpallets.
【中国标准分类号】:B69
【国际标准分类号】:79_040
【页数】:20P;A4
【正文语种】:德语