Working Party on Lighting and Light-signalling
โ† GRE 81
GRE 83 โ†’
22-25 Oct 2019  ยท Geneva
Agenda All Documents Formal Informal Report
Filtered: UN R37 Filament Lamps Remove filter
15 Aug 2019 GRE-82-03 Substitute light source equivalence guide
25 Oct 2019 GRE-82-17/Rev.2 Status report of the Task Force on Substitutes/Retrofits