It is based on informal document GRSG-97-06, modified to include transitional provisions (ECE/TRANS/WP.29/GRSG/76, para. 11).
Il s &apos; inspire du document GRSG-97-06, modifié par l &apos; ajout de dispositions transitoires (ECE/TRANS/WP.29/GRSG/76, par. 11).