Product Code:SAE J1596
Title:Automotive V-Ribbed Belt Drives and Test Methods
Issuing Committee:Belt Drive (Automotive) Systems Committee
Scope: The following information covers engine accessory drive layout details and testing methods and includes test configurations, pulley diameters, power loads, and guidance for interpreting test data. This information has been prepared from existing literature, including standards and data supplied by both producers and users of V-ribbed belts.【英文标准名称】:StandardforSafetyforAutomaticallyOperatedRoofVentsforSmokeandHeat
【原文标准名称】:用于烟和热的自动操作屋顶通风孔的安全标准
【标准号】:ANSI/UL793-2004
【标准状态】:作废
【国别】:美国
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑物;自动;烟;试验;热环境系统;性能;设计;力学;屋顶;加热;防火安全;安全要求;规范(验收);通风孔;热;住宅
【英文主题词】:Automatic;Buildings;Design;Firesafety;Heat;Heating;Houses;Mechanic;Performance;Roofs;Safetyrequirements;Smoke;Specification(approval);Testing;Thermalenvironmentsystems;Vent
【摘要】:Coversautomaticallyoperatedroofventsforsmokeandheatthatfallintotwogeneralcategories:mechanically-openedandgravity-opened.Mechanically-openedventsconsistprimarilyofabodyframe,oneormoredampercoversandhatches,andoperatingmechanismswhichgenerallyincludeaheatresponsivedeviceandspring(s).Gravity-openedventsconsistprimarilyofabodyframeandnonmetallicdrop-outpanel.Theventscoveredbytheserequirementsareoperatedmanuallyorautomaticallyintheeventoffiretoremovesmokeandheatfromthebuilding.
【中国标准分类号】:P32
【国际标准分类号】:13_220_20;91_060_20
【页数】:
【正文语种】:英语