Product Code:SAE ARP4392
Title:Lighting, Aircraft Exterior, Night Vision Imaging System (Nvis) Compatible
Issuing Committee:A-20b Exterior Lighting Committee
Scope: This SAE Aerospace Recommended Practice (ARP) describes the recommended performance levels for equipment located on the aircraft exterior which produces radiant energy which will provide desired information when viewed with NVIS goggles. These performance intensities, normally stated in candelas for visible light, are modified to consider the goggle spectral response range. Where necessary, location of the equipment on the airplane is specified. The spectral emission characteristics may or may not include visible light. Whether or not visible energy is emitted, this document will refer to these items of equipment as 'lights'.
Rationale: This SAE Aerospace Recommended Practice (ARP) describes the recommended performance levels for equipment located on the aircraft exterior which produces radiant energy which will provide desired information when viewed with NVIS goggles. These performance intensities, normally stated in candelas for visible light, are modified to consider the goggle spectral response range. Where necessary, location of the equipment on the airplane is specified. The spectral emission characteristics may or may not include visible light. Whether or not visible energy is emitted, this document will refer to these items of equipment as 'lights'.【英文标准名称】:Hot-rolledcarbonsteelsheetofcommercialanddrawingqualities
【原文标准名称】:工业用和拉伸用热轧碳素薄钢板
【标准号】:ISO3573-1986
【标准状态】:作废
【国别】:国际
【发布日期】:1986-04
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC17
【标准类型】:()
【标准水平】:()
【中文主题词】:碳素钢;钢;验收规范;铁;产品;热轧制品;非合金钢;热轧的;分级(质量);薄板材;拉制;钢铁制品
【英文主题词】:hotrolled;carbonsteels;sheetmaterials;acceptancespecification;steels;products;drawing(formingprocess);unalloyedsteels;iron;hotrolledproducts;iron-andsteelproducts;grading(quality)
【摘要】:
【中国标准分类号】:H46
【国际标准分类号】:6020
【页数】:9P;A4
【正文语种】:英语