Regulation No 113 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of motor vehicle headlamps emitting a symmetrical passing beam or a driving beam or both and equipped with filament lamps
联合国欧洲经济委员会(UN/ECE)第113号法规-关于批准发射对称近光或远光或两者并配备白炽灯的机动车前照灯的统一规定
Regulation No 113 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of motor vehicle headlamps emitting a symmetrical passing beam or a driving beam or both and equipped with filament lamps