Working Party on Lighting and Light-signalling | Session 69 | 8-11 Apr 2013
Geneva
Agenda Item 11.
Regulation No. 23
Documentation
GRE/2013/4 Proposal for Supplement 20 to Regulation No. 23 (Netherlands)
GRE/2013/17 Proposal for Collective amendments to Regulations Nos. 4, 6, 7, 23, 38, 50, 77, 87, 91 and 119 (Germany)