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ASTM F2269-2003 运动场草皮暖季维护的标准指南

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【英文标准名称】:StandardGuideforMaintainingWarmSeasonTurfgrassesonAthleticFields
【原文标准名称】:运动场草皮暖季维护的标准指南
【标准号】:ASTMF2269-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:F08.64
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:维修;季节;草皮;场;体育运动
【英文主题词】:athleticfield;corecultivation;fertilization;irrigation;mowing;overseeding;pestcontrol;warm-seasonturfgrass
【摘要】:Adense,uniformstandofturfgrassonaplayingsurfaceimprovestheplayingqualityandsafetyofthefieldbyprovidingfirmfootingfortheathletesandbycushioningtheirimpactfromfalls,tacklesorslides.Thesestandardsaretheminimuminputsrequiredtoprovidesuchasurface.Variouspublishedguideshavebeenusedinthedevelopmentofthisstandard(1-8).3Fieldconditionsmaydirectlyinfluencethefrequencyandtypeofathleticinjuriesoccurringasaresultofusingthefields.Whilethesestandardsdonotguaranteethatsuchinjurieswillbeprevented,awellmaintainedturfonanaturalplayingsurfaceshouldminimizefield-relatedinjuries.1.1Thisguidecoverstheminimumrequirementsformaintainingwarm-seasonturfgrassesusedfornaturalsurfaceathleticfields.Practicescoveredincludemowing,fertilization,irrigation,corecultivation,winteroverseeding,pestmanagement,andrequirementsformanagementofdormantturfwinteroverseededwithcool-seasonturf(seealsoGuideF2060).1.2Thedecisionsinvolvedinmaintainingaqualitynaturalplayingsurfaceshouldconsidersoiltypes,localclimateandotherfactors.Therefore,itisrecommendedthatyoucontactyourlocalcooperativeextensionserviceformorespecificinformationonsoils,andgrassspeciesandcultivarsadaptedtoyourarea.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.1.4Thisstandardmayinvolvehazardousmaterials,operations,andequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatoryrequirementspriortouse.
【中国标准分类号】:Y55
【国际标准分类号】:97_220_10
【页数】:5P.;A4
【正文语种】:


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【英文标准名称】:Lowdensitypolyethylene(pe-bd)pipesandfittings.Chemicalresistancewithrespecttofluidstobeconveyed.
【原文标准名称】:低密度聚乙烯(pe-bd)管件和配件.关于要输送的流体化学稳定性
【标准号】:NFT54-046-1978
【标准状态】:现行
【国别】:法国
【发布日期】:1978-10-01
【实施或试行日期】:
【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】:G31
【国际标准分类号】:23_040_20;23_040_45
【页数】:9P;A4
【正文语种】:其他


【英文标准名称】:StandardPracticeforMinimumGeospatialDataforAbandonedMineLandPlanningUnit
【原文标准名称】:废气矿山的土地规划单位的最低限度地理空间数据标准操作规程
【标准号】:ASTMD7534/D7534M-2009
【标准状态】:现行
【国别】:
【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】:D18.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:废弃矿山土地存储系统;废弃矿山土地规划单位;废弃矿山土地有问题地区名称;SMCRA;四级所有权(TitleIV)重新授权
【英文主题词】:AbandonedMineLandInventorySystem;AbandonedMineLandPlanningUnit;AbandonedMineLandProblemAreaName;SMCRA;TitleIVReauthorization
【摘要】:ThispracticeaddressesanAMLISPUanditsgeospatialdatarelativetotheSurfaceMiningControlandReclamationActof1977(SMCRA).Ingeneral,PUseastoftheMississippiRiverhavehistoricallycorrespondedtowatersheds;PUswestoftheMississippiRiverhavebeendefinedinanumberofways,includingquadrangles,grazingdistricts,townships,counties,orentireWCU.ThispracticeissignificanttocommunitiesimpactedbyabandonedminesbecauseitprovidesforuniformityofgeospatialdatapertainingtothegeographiclocationanddescriptionofAMLPUslocatedthroughouttheUnitedStates.ThesestandardswillhelpensureuniformityofdatacontributedbyeachRAandassistorganizationsinfutureeffortstocreateandutilizegeospatialdatarelativetothereclamationoflandandtheremediationofwatershedslocatedwithintheAMLPUsacrosstheUnitedStates.QualitativeandquantitativeAMLISPUdescriptionsshallbeobtainedfromstateandfederalregulatoryauthorities.UseofthisstandardwillhelpcreateconsistentmapsandincreasetheawarenessoftheAMLPUsthroughouttheUnitedStatesandthestatusofthecurrentreclamationthatoccurswithineachPUovertime.ThisstandardcreateswellorganizedandeasilyaccessibleAMLPUdataandrelationalattributes,anditwillleadtobettercommunicationbetweenRAandfederaloffices,thepublic,industryandenvironmentalgroups.Asusedinthispractice,thegeospatialdatarepresentsanareawherecoalremovaloccurredpriortoSMCRAandtheseunreclaimedminingfeaturescontinuetobepresentwithinadefinedAMLISPU,definedasapolygonfeature.ThispracticecreatesaneasierandmoreefficientwaytoutilizeandshareAMLPUgeospatialdatabetweenRAsandcommunitiesimpactedbyabandonedmines.ThedatasetmaybeservedasalayerinTheNationalMap,anonline,interactivemapservicesponsoredbyaconsortiumofUSfederal,state,andlocalpartnersandhostedbytheU.S.GeologicalSurvey(USGS).TheNationalMapprovidesaconsistentframeworkforhigh-quality,geospatialdataandinformationfrommultiplepartnerstoenhanceAmerica''sabilitytoaccess,integrate,andapplycurrent,accurate,andnationallyconsistentdigitaldataatglobal,national,andlocalscales.ThisstandardconformstothedefinitionofaDataContentStandardaspromulgatedbytheU.S.FederalGeographicDataCommittee(FGDC).TerminologyanddefinitionsforidentifyinggeographicalfeaturesanddescribingthedatamodelhasbeenadoptedfromtheFGDCSpatialDataTransferStandard(ANSIINCITS320-1998(R2003))andtheFGDCFrameworkDataContentStandard(FGDCProject1574-D)InformationTechnologyx2013;Part5Governmentalunitandothergeographicareaboundaries.1.1ThispracticecoverstheminimumelementsfortheaccuratedescriptionofgeospatialdatafordefininganAbandonedMineLandInventorySystem(AMLIS)PlanningUnit(PU).1.1.1ThispracticeaddressesmininggeospatialdatarelativetotheSurfaceMiningControlandReclamationActof1977(SMCRA).Thisgeospatialdatashallbeobtainedfromeachstate,tribal,orfederal(orcombinationsthereof)coalminingregulatoryauthority(RA)authorizedunderSMCRAtoreclaimthesurfaceandundergroundeffectsofpastminingoperations.Abandonedmineland(AML),asspecifiedinSMCRASections404(coal),409and411(non-coal)andcrossreferencedinadditionalsectionsoneligiblelands,consistsofthoselandsandwaterswhichwereminedforcoalorotherminerals(orboth),orimpactedbyprocessingoperationspriortoenactmentoftheSMCRAandabandonedorleftinaninadequatestateofreclamationandforwhichthereisnocontinuingreclamationresponsibilityunderstateorotherfederallawsformitigationofadverseimpactstohumanhealthandsafetyorenvironmentalres......
【中国标准分类号】:D04
【国际标准分类号】:73_020
【页数】:7P.;A4
【正文语种】: