.............................................................................................................24
7.1 Liste des codes ..................................................................................................24
7.2 Types de codes ..................................................................................................24
..............................................................................................................25
.........................................................................................25
8.3 Positionnement ..................................................................................................26
8.4 Permutation .......................................................................................................26
...................................................................................................27
..........................................................................................................27
............................................................................................27
9.3 Recommandation ...............................................................................................27
9.4 Norme locale ......................................................................................................28
....................................................................28
..................................29
10.1 Remarques ......................................................................................................29
...........................................................................................................29
10.3 Utilisation .........................................................................................................29
................................................................................30
4