Proposal for a new Regulation on uniform provisions concerning the approval of Heavy Duty Dual-Fuel Engine Retrofit Systems (HDDF-ERS) to be installed on heavy duty diesel engines and vehicles. Please note that Japan notified the UN Secretary-General on 1 February 2017 of its intention not to apply this regulation from the date it enters into effect (June 2017). Japan remains free to adopt the regulation at a later date.
80. The World Forum considered the proposal for a new Regulation under agenda item 4.12.1 and recommended its submission to AC.1 for voting.
81. The representative of Japan announced abstention from voting on the proposal at AC.1.