ASTM B43-1998(2004) 标准尺寸无缝红铜管的标准规范

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【英文标准名称】:StandardSpecificationforSeamlessRedBrassPipe,StandardSizes
【原文标准名称】:标准尺寸无缝红铜管的标准规范
【标准号】:ASTMB43-1998(2004)
【标准状态】:现行
【国别】:
【发布日期】:1998
【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】:B05.04
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:合金;管;尺寸;铜合金;无缝管;铜;有色金属;有色金属;黄铜
【英文主题词】:copperalloyUNSNo.C23000;redbrasspipe
【摘要】:1.1Thisspecificationcoversseamlessredbrass(CopperAlloyUNSNo.C23000)pipeinallnominalpipesizes,bothregularandextra-strong.Intheannealedtemper(O61),thepipeissuitableforuseinplumbing,boilerfeedlines,andforsimilarpurposes.Inthedrawngeneralpurposetemper(H58),thepipeissuitableforarchitecturalapplications,suchasguardrailingsandstairhandrailings.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationpurposesonly.1.3Thefollowinghazardcaveatpertainsonlytothetestmethodportion,Section9,ofthisspecification.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3Warning8212;Mercuryisadefinitehealthhazardinuseanddisposal.(See9.1.)
【中国标准分类号】:H62
【国际标准分类号】:
【页数】:7P.;A4
【正文语种】:

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【英文标准名称】:StandardforSafetyforIntrinsicallySafeApparatusandAssociatedApparatusforUseinClassI,II,III,Division1,Hazardous(Classified)Locations
【原文标准名称】:在I、II、III级1区危险场所使用的内在安全装置和附属装置的安全标准
【标准号】:ANSI/UL913-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:器具;安全工程
【英文主题词】:Apparatus;Definition;Definitions;Design;Hazardclasses;Hazards;Intrinsicallysafeelectricaldevices;Safety;Safetyengineering;Specification(approval);Testing
【摘要】:Theserequirementscover:Apparatusorpartsofapp.forinstall.&useinClI,IIorIII,Div1haz.(classified)loc.inaccordancewiththeNEC,NFPA70.Associatedapp.outsideClI,IIorIII,Div1loc.whosedesign&constr.mayinfluencetheintrinsicsafetyofanelect.circuitwithinCl1,IIorIII,Div1loc.Andarebasedonconsiderationofignitioninloc.class.ashaz.loc.bythepresenceofflammableorcombustiblemat.underthefoll.atmos.cond:a)Min.ambienttemperatureofambienttemperatureof50鳦(186鳩)b)oxygenconcentrationnotgreaterthan21%byvol.,&c)Nom.barometricpressureof1atmosphere.
【中国标准分类号】:C66
【国际标准分类号】:29_260_20
【页数】:
【正文语种】:英语

Product Code:SAE AIR38
Title:Guide for the Design of Threaded Screw Or Stud Type Electrical Equipment Terminations
Issuing Committee:Ae-8c2 Terminating Devices And Tooling Committee
Scope:To establish design recommendations that will provide a basis for safe and reliable connections to threaded screw- or stud-type electrical equipment terminations. These recommendations are directed primarily, but not solely, to the aerospace and ground support equipment industries.Since individual design criteria may alter the details as outlined, it is therefore important that this Aerospace Information Report (AIR) not be considered mandatory, but be used only as a design guide.