Proposal from Poland to introduce performance-based distance and glare criteria for headlamps, making automatic levelling provisions independent of the luminous flux of the light source.

Comments from Poland on the Gaseous Fueled Vehicles (GFV) informal group proposal to redefine the class of bi-fuel vehicles under UN R115 in order to permit the simultaneous use of gas and petrol while in gas mode.

Comments from Poland on the Gaseous Fueled Vehicles (GFV) informal group proposal to redefine the class of bi-fuel vehicles under UN R83 in order to permit the simultaneous use of gas and petrol while in gas mode.

Presentation of the Polish Motor Transport Institute in support of the proposal to replace fixed values for headlamp aiming and tolerances with performance-based specifications.

Revised version of Poland’s proposal (GRE/2012/21) to introduce performance-based distance and glare criteria for headlamps, replacing the fixed 2000 lm luminous flux condition as a criterion of the automatic leveling requirement.

Submission from Poland to replace the artificial 2,000 lm borderline and LED automatic levelling requirements with performance-based distance and glare criteria for headlamps.

UN R7 has no requirements concerning changes in luminance of a lamp. Therefore, certain lamps which could not be installed in accordance with UN R48 could nonetheless obtain type approval and be sold in the aftermarket. This proposal would prevent such an occurrence.

Poland’s response to comments submitted by OICA (document GRE-68-20) regarding document GRE/2012/27 concerning the influence of headlamp initial aiming and leveling tolerances on road illumination distance.