GB 17509-2008 Translated English of Chinese Standard. GB17509-2008: Photometric Characteristics of Direction Indicators for Motor Vehicles and Their Trailers [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 2016 M11 24 - 15 pages This Standard specifies the technical specifications, test methods and inspection rules of photometric performance of direction indicators for motor vehicles and their trailers. This Standard applies to all types of direction indicators for vehicles of categories M, N and O. |
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280 Dual lamp 2b by night allowable maximum luminous Amend.5 and/or the front Angles of Light Annex Minimum requirements categories of devices category 2b Category Single lamp cd for devices changed into Chapter Chapter 6 Specifications colour Concerning the Approval conformity of production devices of category dipped-beam headlamp and/or direction indicator lamps ECE R6 Rev.3 equipped with filament Figure flashing mode front fog lamp grid lines horizontal plane indicators for motor Inspection Rules intensity by night intensity in cd intensity of devices light distribution maximum luminous intensity Measurement Method meet the specifications Minimum Angles minutes of operation modifies Chapter motor vehicles non-replaceable light sources Photometric Characteristics photometric performance measurement Power-driven Vehicles previous edition rear direction indicator reference axis direction reference luminous flux relevant content added side direction indicator Single lamp marked Terms and Definitions Test Procedure Trailers type approval test Uniform Provisions Concerning values of luminous Vehicle Reference axis voltage applied