89. The representative of EU confirmed that the IWG would present a formal proposal for amendments to the UN GTR for consideration by GRPE at its June 2014 session and expected that AC.3 would adopt it at its November 2014 session. He presented WP.29-162-08 requesting an extension of the GRPE mandate on developing amendments to the UN GTR including the alignment of UN GTRs Nos. 4 and 11. AC.3 adopted the request and invited the secretariat to prepare the corresponding AC.3 authorization.