WG I 028 R48 Definition and requirments for D marked lamps 30 01 2013 by GTB Administrator | Dec 18, 2025
WG I 026 R48 TPs Revised document after Karlsruhe meeting of 16 July 2012 20 09 12 by GTB Administrator | Dec 18, 2025
WG I 022 R48 TPs Revised document after Kopenhagen meeting of 25 May 2012 by GTB Administrator | Dec 18, 2025
WG I 018 R1_Reduction of minimum mounting height of front position lamp by GTB Administrator | Dec 18, 2025
