【英文标准名称】:RecommendedPracticeforTunnelLighting
【原文标准名称】:隧道照明的推荐实施规程
【标准号】:ANSI/IESNARP-22-2005
【标准状态】:作废
【国别】:美国
【发布日期】:2005
【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】:IESNA
【标准类型】:()
【标准水平】:()
【中文主题词】:道路照明;隧道
【英文主题词】:roadlighting;tunnels
【摘要】:Informationtoassistengineersindetermininglightingneeds,recommendingsolutions,andevaluatingresultingvisibilityatvehiculartunnelapproachesandinteriors.Alsoforusebyadministratorsinprovidingasafevisualenvironmentwithinatunneldayandnight.
【中国标准分类号】:P28
【国际标准分类号】:93_080_40
【页数】:
【正文语种】:英语


Product Code:SAE AS7229
Title:Rivets, Steel, Corrosion and Heat Resistant 18cr 10.5ni 0.70(Cb + Ta) Solution Heat Treated Procurement Specification For
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:This procurement specification covers aircraft quality solid rivets and tubular end rivets made from a corrosion resistant steel of the type identified under the Unified Numbering System as UNS S34700. Primarily for joining corrosion resistant steel parts requiring corrosion, heat, and oxidation resistance up to approximately 1300 degrees F but not requiring high shear strength.