【英文标准名称】:Aggregatesforconcrete;GermanversionEN12620:2002+A1:2008
【原文标准名称】:混凝土集料
【标准号】:EN12620-2008
【标准状态】:现行
【国别】:
【发布日期】:2008-07
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:集料;混凝土用集料;表观颗粒密度;CE标记;化学性质;组分;混凝土;合格;建筑;施工材料;定义;灌充器械;几何特性;颗粒级配;颗粒结构;检验;作标记;矿质集料;物理性能;性能;质量保证;道路建筑;道路;规范(验收);表层;测试
【英文主题词】:Aggregates;Aggregatesforconcrete;Apparentparticledensity;CEmarking;Chemicalproperties;Composition;Concretes;Conformity;Construction;Constructionmaterials;Definition;Definitions;Fillinginstruments;Geometricalproperties;Graincomposition;Grainstructures;Inspection;Marking;Mineralaggregates;Physicalproperties;Properties;Qualityassurance;Roadconstruction;Roads;Specification(approval);Surfacelayers;Testing
【摘要】:
【中国标准分类号】:Q13
【国际标准分类号】:91_100_30
【页数】:61P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforCompetitionWrestlingMats
【原文标准名称】:比赛用摔交垫子的标准规范
【标准号】:ASTMF1081-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F08.12
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:mats;wrestling;Collegiatewrestlingmats;Competitionwrestlingmats;Highschoolwrestlingmats;Internationalfreestylemats;Scholasticwrestlingmats;Sportsequipment--specifications;Sportsprotectiveequipment--specifications
【摘要】:ThematsshallbeconstructedtoyieldthevalueslistedinTable1throughoutthematareaundertheconditionsofthemanufacturer''swarranty.Specialrequirementsforthematsshallbesubjecttopurchaseagreements.Specialrequirementsshallneverreduceanyofthebasicrequirementslistedinthisstandard.Goodmanufacturingpracticesshallbeusedintheconstructionandinspectionofthemats.1.1Thisspecificationcoverscompetitionwrestlingmatsusedatthehighschoolandcollegelevels.Allmatconstructionsareincluded,exceptfelt-corematsenclosedinsewncovers.Theintendeduseofthisstandardisforthequalificationofconstructiondesigns.Note18212;Theknownconstructions,asoftheissuanceofthisspecificationare:(1)closed-cellfoamcoreswithpolyvinylchloride(PVC)orPVCcopolymercoatings,orboth,whichareintegralpartsofthemat;(2)closed-cellfoamcoreswithattachedfabriccover;(3)foamcores,eitheropen-orclosed-cellenclosedinsewn,loosecovers,and(4)moldedopen-cellPVCfoamwithadenseskinononesurfacewhichisanintegralpartofthemat.Note28212;ThereisnoknownISOequivalenttothisstandard.1.2Thisspecificationcoversmatsusedinthetwomajorstylesofwrestling:U.S.collegiateorhighschool,andinternationalfreestyle.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SeeNote6forspecifichazardsstatements.
【中国标准分类号】:Y55
【国际标准分类号】:97_220_30
【页数】:3P.;A4
【正文语种】:英语