ASTM E557-2000(2006)e1 活动间壁安装的标准指南

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【英文标准名称】:StandardGuideforTheInstallationofOperablePartitions
【原文标准名称】:活动间壁安装的标准指南
【标准号】:ASTME557-2000(2006)e1
【标准状态】:现行
【国别】:美国
【发布日期】:2000
【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】:E33.04
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:acoustic;installation;movable;operable;partitions;sound;Acousticalmaterials/applications;Installation--acousticmaterials;Operablepartition;Partitions
【摘要】:Roomsformedbyoperablepartitionsmustoftenbeisolatedacoustically.Sound-isolatingpropertiesofoperablepartitionsarespecifiedbyarchitectsintermsofsoundtransmissionclass(STC)andsoadvertisedbythemanufactureronthebasisoflaboratorytestsinaccordancewithTestMethodE90andClassificationE413.Becausenormalbuildingdesignandconstructionpracticesarenotthesameasthoseusedinacousticallaboratories,actualfieldperformanceofoperablepartitionswillprobablybelessthanthatoftestspecimens.Soundtransmissionbetweenareastobeisolatedwilloccurthroughalloftheconnectingbuildingcomponentsinadditiontotheoperablepartition,thatis,floorandceilingslabs,ceilingplenums,commonwalls,etc.Allpossiblepathsbetweentheareasbeingisolatedshouldhaveasoundinsulationperformanceatleastequaltotheoperablepartition.Unlessgoodacousticalpracticeisfollowedinbothbuildingdesignandinstallation,theremaybeasignificantdiscrepancybetweenthesoundisolationexpectedandthatachieved.Becauseofthecomplexnatureofthesoundflankingpathsadjacenttooperablepartitions,itishighlyrecommendedthatallrelatedconstructiondetailsbereviewedbyapersonqualifiedinacousticalconstruction.Thisguidedoesnotspecifyrequirements.However,personsdesiringtowriteinstallationandconstructionspecificationsmayfindthecontentsusefulindevelopingrequirementsforthesitepreparation,andinstallationpracticesnecessarytominimizeleakageandflankingsoundaroundtheoperablepartition.1.1Thisguidedescribesoptionsofintructionsrecommendedtobeconsideredinpreparationfor,andapplicationandinstallationof,operablepartitionsand,tosomeextent,inthedesignofthebuildinginwhichtheyareinstalled.Operablepartitionsarethosethatarequicklymovable.1.2Excludedfromthisguidearethosepartitionsthatareclassifiedbythebuildingproductsindustryasdemountable.Demountablepartitionsarethosethataredesignedandinstalledwiththeintentoflaterbeingtakendownandre-erectedbyacrewoveraperiodoftime,withthecomponentsbeingreusable.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P32
【国际标准分类号】:91_060_10
【页数】:6P.;A4
【正文语种】:英语


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Product Code:SAE AMS3386
Title:Hose, Aircraft Fueling, Acrylonitrile Butadiene (NBR) Rubber, Textile Reinforced, Chloroprene Covered, Collapsing
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:This specification covers a synthetic rubber in the form of soft wall, smooth bore, collapsing-type hose.
基本信息
标准名称:冷镦螺钉模具 凹模 A型
中标分类: 机械 >> 工艺装备 >> 模具
替代情况:被JB/T 4211.9-96代替
发布日期:
实施日期:2002-12-01
首发日期:
作废日期:
出版日期:
页数:2页
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所属分类: 机械 工艺装备 模具