translate English to French: (Documents: ECE/TRANS/SC.1/2006/4; ECE/TRANS/SC.1/2006/3; ECE/TRANS/SC.1/AC.5/40)
(Documents: ECE/TRANS/SC.1/2006/4, ECE/TRANS/SC.1/2006/3, ECE/TRANS/SC.1/AC.5/40)