ANSI/ASTM D5048-1997 利用125-mm火焰测量法比较固体塑料的燃烧特性和抗燃特性的试验方法

作者:标准资料网 时间:2024-05-06 14:51:22   浏览:9162   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:TestMethodforMeasuringtheComparativeBurningCharacteristicsandResistancetoBurn-ThroughofSolidPlasticsUsing125-mmFlame
【原文标准名称】:利用125-mm火焰测量法比较固体塑料的燃烧特性和抗燃特性的试验方法
【标准号】:ANSI/ASTMD5048-1997
【标准状态】:作废
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:塑料;试验;火焰表面传播
【英文主题词】:testing;surfacespreadofflame;plastics
【摘要】:
【中国标准分类号】:G31
【国际标准分类号】:13_220_40;83_080_01
【页数】:
【正文语种】:英语


下载地址: 点击此处下载
【英文标准名称】:StandardTestMethodsforDetentionHingesUsedonDetention-GradeSwingingDoors
【原文标准名称】:安全等级双开式弹簧门用安全铰链的标准试验方法
【标准号】:ASTMF1758-2005
【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】:F33.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:力学;建筑;组件;双开式弹簧门;链板接合
【英文主题词】:assaultcondition;correctionalfacility;detentionfacility;detentionhinges;detentionsecurity;normaloperation
【摘要】:Amajorconcernfordetentionandcorrectionaladministrativeofficialsisthereliableoperationofhingesusedintheirfacilities.Thesetestmethodsaidinassigningalevelofphysicalsecurityandperformancetohingesforswingingdoorassemblies.Thesetestmethodsevaluatetheeffectonhingesofbatteringattacksonthedoorsimulatingassaultconditionsaswell.Thesetestmethodsalsoevaluatetheperformanceofahingeundersimulatednormaloperation.Thesetestmethodsdonotprovideameasureoftheresistanceorperformanceofahingetoattackbythefollowing:chemicalagents,ballistics,explosives,orotherextrememethodsofattack,suchasdirectimpactormanipulationonthehingesortoenvironmentalelementssuchasrain,snow,orwind-carrieddustorsand.Wheresuchelementsareapotentialfactor,consultthemanufacturer.Theprimarypurposeofthesetestmethodsistoapproximatethelevelsofabuseconditionsandnormaloperatingconditionstowhichhingesaresubjectedindetentionandcorrectionalinstitutions.Thesetestmethodsattempttodothisthroughthedifferentgradelevelsassociatedwithcycleandimpacttesting.Thedesiredresultofthesetestmethodswillprovideameasureofassuranceofprotectiontothecorrectionalpersonnel,public,andinmates.1.1Thesetestmethodscovertheapparatus,procedures,andacceptanceconditionsforevaluatingthenormaloperatingperformancecharacteristicsandtheperformancecharacteristicsunderassaultconditionsofhingesusedinswingingdoorassembliesindetentionandcorrectionalinstitutions.Thesetypesofhingesaredescribedindetailin,,and.Thus,thesetestmethodsonlygiveanindicationoftheperformancecharacteristicsofhingesinactualservice.Suchvariablesasinstallationandmaintenanceconditionswhichhaveapotentialimpactonperformancecharacteristicsarenotconsidered.1.2Itistheintentofthesetestmethodstohelpensurethatdetentionhinges(referencetohingesisinclusiveofacontinuoushinge)performatoraboveminimumacceptablelevelstoconfineinmates,todelayandfrustrateescapeattempts,andtoresistvandalismandassaultconditions.Itisrecognizedthatinordertomeettheintentofthesetestmethods,door,frameandlockassembliesmustbecompatiblewiththelevelofperformancerequiredbyTestMethodsF1450andF1577.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.1.4ConsultNFPA80forFireDoorsWindowsconcerninghingerequirementsonfiredoors.
【中国标准分类号】:Y71
【国际标准分类号】:91_060_50
【页数】:8P.;A4
【正文语种】:


基本信息
标准名称:风管蝶阀 (2002年合订本)
发布部门:中华人民共和国住房和城乡建设部
发布日期:
实施日期:
首发日期:
作废日期:
起草单位:中国建筑标准设计研究院
出版社:中国计划出版社
出版日期:
适用范围

没有内容

前言

没有内容

目录

没有内容

引用标准

没有内容

所属分类: 农业 林业 粮食与饲料作物 禾谷类作物与产品