ANSI/ASTM F1953-1999 草地网球场的建造和维修导则
时间:2024-05-15 19:04:44 来源: 标准资料网 作者：标准资料网 阅读：8604
【英文标准名称】:GuideforConstructionandMaintenanceofGrassTennisCourts
【原文标准名称】:草地网球场的建造和维修导则
【标准号】:ANSI/ASTMF1953-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:体育运动;网球;草皮维护;运动设施;导则
【英文主题词】:Grass;Guidelines;Soil;Sports;Sportsfacilities;Tennis;Topsoil;Turfmaintenance
【摘要】:Thisguidecoverstechniquesthatareappropriatefortheconstructionandmaintenanceofgrasstenniscourts.Thisguideprovidesguidanceforselectionofsoilsystemsandturfgrassspeciesincourtconstructionandforselectionofmanagementpracticesthatwillmaintainanacceptableplayingsurface.Decisionsinselectingconstructionandmaintenancetechniquesareinfluencedbyexistingsoiltypes,climaticfactors,adaptationofgrassspecies,levelofplayanticipated,intensityofuse,budget,equipment,andtrainingandabilityoftheturfmanagementpersonnel.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y55
【国际标准分类号】:97_220_10
【页数】:
【正文语种】:英语
【英文标准名称】:StandardSpecificationforCelluloseAcetateMoldingandExtrusionCompounds
【原文标准名称】:乙酸纤维素模制和挤制化合物的标准规范
【标准号】:ASTMD706-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D20.15
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:塑料;模制材料;挤压;化合物;乙酸纤维素
【英文主题词】:celluloseacetate;classificationsystem;linecallout;plastic;recycled;specification
【摘要】:1.1Thisspecificationcoversrequirementsforcelluloseacetatethermoplasticcompoundsplasticizedwitheitherdiethylphthalateordimethylphthalateandaresuitableforinjectionmoldingandextrusion.Thesecompoundshaveanacetylcontentbetween39and40%.Itdoesnotincludematerialscompoundedforspecialapplication.Cellulosicplasticmaterials,beingthermoplastic,arereprocessableandrecyclable.Thisspecificationallowsfortheuseofthosecellulosicmaterials,providedthatallspecificrequirementsofthisspecificationaremet.1.2Thepropertiesincludedinthisspecificationarethoserequiredtoidentifythecompositionscovered.Theremaybeotherrequirementsnecessarytoidentifyparticularcharacteristicsimportanttospecializedapplications.ThesemaybespecifiedbyusingthesuffixesasgiveninSection5.1.3Thisclassificationsystemandsubsequentlinecallout(specification)areintendedtoprovideameansofcallingoutplasticmaterialsusedinthefabricationofenditemsorparts.Itisnotintendedfortheselectionofmaterials.Materialselectionshouldbemadebythosehavingexpertiseintheplasticfieldaftercarefulconsiderationofthedesignandperformancerequiredofthepart,environmenttowhichitwillbeexposed,fabricationprocesstobeemployed,costsinvolved,andinherentpropertiesofthematerialotherthanthosecoveredbythisclassificationsystem.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.1.5Thefollowingsafetyhazardscaveatpertainsonlytothetestmethodportion,Section,ofthisspecification.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;ThereisnoequivalentorsimilarISOstandard.
【中国标准分类号】:G33
【国际标准分类号】:83_080_20;83_140_99
【页数】:6P.;A4
【正文语种】:
【英文标准名称】:METHODFORTESTINGSOLDEREDANDBRAZEDJOINTS.
【原文标准名称】:硬钎焊和软钎焊焊接的试验方法
【标准号】:NFA89-420-1977
【标准状态】:作废
【国别】:法国
【发布日期】:1977-03
【实施或试行日期】:1977-02-28
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_50
【页数】:8P;A4
【正文语种】:其他