DIN EN ISO 4651-1995 泡沫橡胶和塑料.动态抗震性能的测定(ISO4651:1988);德文版本ENISO4651:1995
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来源:标准资料网
【英文标准名称】:Cellularrubbersandplastics-Determinationofdynamiccushioningperformance(ISO4651:1988);GermanversionENISO4651:1995
【原文标准名称】:泡沫橡胶和塑料.动态抗震性能的测定(ISO4651:1988);德文版本ENISO4651:1995
【标准号】:DINENISO4651-1995
【标准状态】:现行
【国别】:德国
【发布日期】:1995-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验设备;测定;动力缓冲特性;英语;动态试验;冲击试验;定义;连续冲击试验;包装件;塑料;减震材料;多孔材料;阻尼试验;试验;橡胶;泡沫橡胶;阻尼容量;试样制备;质量管理
【英文主题词】:
【摘要】:Thedocumentspecifiestheprocedurefordeterminingthedynamiccustioningperformanceofcellularrubbermaterialsandrigidandflexiblecellularplastics,bymeasuringthepeakdecelerationofamanwhenitisdroppedonatestpiece.Thetestdescribedisintendedprimarilyforqualityassurance.Themethodisapplicablesolelytomaterialsusedinpackaging.#,,#
【中国标准分类号】:G31
【国际标准分类号】:83_100
【页数】:13P;A4
【正文语种】:德语
基本信息
| 标准名称： | 农林拖拉机和机具 使用说明书和技术文件编印要求 |
| 中标分类： |
农业、林业 >>
农、林机械与设备 >>
农、林机械与设备 |
| 替代情况： | 原标准号GB 9480-1988;被GB/T 9480-2001代替 |
| 发布日期： | |
| 实施日期： | 2001-12-01 |
| 首发日期： | |
| 作废日期： | 2005-04-15 |
| 出版日期： | |
适用范围
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前言
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目录
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引用标准
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所属分类： 农业 林业 农 林机械与设备 农 林机械与设备
【英文标准名称】:StandardPracticeforSurfaceSiteCharacterizationforOn-SiteSepticSystems
【原文标准名称】:现场腐化装置的地点表面特征的标准实施规程
【标准号】:ASTMD5879-1995(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:1995
【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】:
【英文主题词】:fieldinvestigations;preliminaryinvestigations;septicsystems;sitecharacterization;siteinvestigations;Siteidentification/investigation/selection;Surfaceanalysis--soil/rock/relatedmaterials;Wastewatertesting/treatment;Fieldinvestigations
【摘要】:Thispracticeshouldbeusedastheinitialstepforevaluatingasiteforitspotentialtosupportanon-sitesepticsystemandtodeterminethebestlocationforsubsurfaceobservationsascoveredinPracticeD5921.Thispracticeshouldbeusedbyindividualsinvolvedwiththeevaluationofpropertiesfortheuseofon-sitesepticsystems.Suchindividualsmayberequiredtobelicensed,certified,ormeetminimumeducationalrequirementsbythelocalorstateregulatoryauthority.Generally,suchindividualsshouldbefamiliarwiththeappropriateregulatoryrequirementsgoverningthedesignandplacementofon-sitesepticsystemsfortheareaofthesitebeinginvestigated,andatleastsomeexperienceortrainingingeomorphology,soils,geology,andhydrology.Thispracticeisonestepinthedesignofanon-sitesepticsystemthatalsoincludessubsurfacecharacterization,seePracticeD5921,stakingandprotectionofthesoilabsorptionorconstructedfilterbedarea,seePracticeD5925,selectionofsystemtype,anddesignofthesystemsizeandconfiguration.Typically,thesameindividualwillperformthesurfaceandsubsurfacecharacterizationofasite.Localregulationandpracticewilldeterminewhetherthesameindividualisresponsibleforallstepsintheprocessoflocatinganddesigninganon-sitesepticsystem.Effectivesurfaceandsubsurfacecharacterizationofasiteforon-sitesepticsystems,however,requiressomeknowledgeofthefollowingforthecountyorstateinwhichthesiteislocated:(1)on-sitesepticsystemtypestypicallyusedfordifferentsoilconditions,and(2)typicalsoilabsorption/filterbedareasrequiredfordifferentwastewaterflowratesandarealsoilwastewaterloadingrates.1.1Thispracticecoversproceduresforthecharacterizationofsurfaceconditionsatasiteforevaluatingsuitabilityforanon-sitesepticsystemfordisposalandtreatmentofwastewater.Thispracticeprovidesamethodforidentifyingpotentiallysuitableareasforsoilabsorptionofseptictankwastewater.1.2Thispracticecanbeusedatanysitewhereon-sitetreatmentofresidentialandnonhazardouscommercialwastewatersusingseptictanksandnaturalsoilsorconstructedfilterbedsisrequiredoranoptionunderconsideration.Thispracticemayalsobeusefulwhenconstructedwetlandsareusedasanalternativewastewatertreatmentmethod.1.3ThispracticeshouldbeusedinconjunctionwithPracticesD5921andD5925.1.4Thispracticeoffersasetofinstructionsforperformingoneormorespecificoperations.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthispracticemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject''smanyuniqueaspects.Thewordx201C;Standardx201D;inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:Q86
【国际标准分类号】:13_060_30
【页数】:4P.;A4
【正文语种】:英语
