Proposal to clarify the requirements of paragraph 5.26. for the variable luminous intensity of four different light signaling functions: rear direction indicator lamps of category 2b, rear position lamps of category R2, stop lamps of category S2,and rear fog lamps of category F2. The intent is to ensure that all the lamps maintain their proportionate relationships throughout the transitions in luminosity.

vary all together proportionally.

Proposal for changes to the discussion document presenting potential new requirements for headlamp levelling, in particular regarding the vertical inclination in relation to the dipped-beam headlamp mounting height.

Proposal to correct and clarify the requirements for daytime running lamps (DRL) in conjunction with rear position lamps.