UL 2157 BULLETIN-2008 公告第2557号主题.膜片开关调查大纲
作者:标准资料网 时间:2024-05-15 14:06:25 浏览:9359
来源:标准资料网
【英文标准名称】:AnnouncedSubject2557OutlineofInvestigationforMembraneSwitches
【原文标准名称】:公告第2557号主题.膜片开关调查大纲
【标准号】:UL2157BULLETIN-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008-05-28
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisbulletinannouncestheavailabilityoftheOutlineofInvestigationforMembraneSwitches,Su2557.
【中国标准分类号】:L22
【国际标准分类号】:
【页数】:2P.;A4
【正文语种】:英语
Product Code:SAE ARP836
Title:Design and Safety Criteria for Passenger Boarding Stairways
Issuing Committee:Age-2c Vehicle Maintenance And Aircraft Servicing Committee
Scope: This SAE Aerospace Recommended Practice (ARP) is broken into various categories for convenience and ease of identification.It is the purpose of this document to provide certain criteria for the design and selection of stairways, for the boarding of passengers onto an aircraft. The criteria presented are limited to those factors which affect the safety of theh passengers and are coordinated, where applicable, with theh practices of the architectural profession, with respect to the design of stairways.The recommended practices are applicable to both mobile variable-elevatioin type stairways and to fixed-elevation stairways of the type built into an aircraft fuselage.
Rationale: This SAE Aerospace Recommended Practice (ARP) is broken into various categories for convenience and ease of identification.It is the purpose of this document to provide certain criteria for the design and selection of stairways, for the boarding of passengers onto an aircraft. The criteria presented are limited to those factors which affect the safety of theh passengers and are coordinated, where applicable, with theh practices of the architectural profession, with respect to the design of stairways.The recommended practices are applicable to both mobile variable-elevatioin type stairways and to fixed-elevation stairways of the type built into an aircraft fuselage.【英文标准名称】:Partsforrailwaysignaling--Waterprooftestmethods
【原文标准名称】:铁路信号传输零部件.防水试验方法
【标准号】:JISE3017-1992
【标准状态】:作废
【国别】:日本
【发布日期】:1992-04-09
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:TechnicalCommitteeonRailwaysandRollingStock
【标准类型】:()
【标准水平】:()
【中文主题词】:防水试验;元部件;组件;铁路固定设备;铁路信号
【英文主题词】:components;water-resistancetests
【摘要】:
【中国标准分类号】:S61
【国际标准分类号】:45_080
【页数】:13P;A4
【正文语种】:日语
