The department shall commence the “permanent trailer identification plate program,” on or after December 31, 2001, and may designate the method, consistent with this code, to be used by trailers, as defined in Section 5014.1, to receive an assigned permanent trailer identification plate for all trailers, except for trailer coaches and park trailers as described in subdivision (b) of Section 18010 of the Health and Safety Code, for identification purposes. An auxiliary dolly or tow dolly may be assigned a permanent trailer identification plate. The plate shall be in a size and design as determined by the department.
100
102
105
108
109
110
111
111.3
111.5
112
115
165
165.5
166
175
210
220
221
223
225
230
230.5
231
231.5
231.6
232
232.5
233
234
235
236
240
241
241.1
242
243
245
246
250
255
257
259
260
265
266
267
270
273
275
280
285
286
288
289
290
291
295
295.5
295.7
296
297
300
303
305
310
310.4
310.6
310.8
311
312
312.5
313
313.5
314
315
320
320.5
321
322
324
324.5
325
330
331
331.1
331.2
331.3
332
335
336
340
345
350
353
360
362
365
370
371
372
373
375
377
378
380
385
385.2
385.3
385.5
386
387
389
395
395.5
396
400
405
406
407
407.5
408
410
415
425
426
430
431
432
435
435.5
436
440
445
450
455
460
461
462
463
464
465
467
467.5
468
470
471
472
473
475
480
485
490
492
500
505
505.2
506
507
507.5
507.8
508
510
512
515
516
520
521
521.5
522
525
527
530
531
535
540
543
543.5
544
545
545.1
545.5
546
550
553
555
557
558
560
565
570
575
580
585
587
590
591
592
593
595
600
605
610
611
612
615
617
620
625
626
626.2
626.4
626.6
626.8
627
630
635
636
640
642
645
650
655
657
660
661
665
665.5
667
668
670
670.5
671
672
675
675.5
675.6
676
676.5
680
681
102
105
108
109
110
111
111.3
111.5
112
115
165
165.5
166
175
210
220
221
223
225
230
230.5
231
231.5
231.6
232
232.5
233
234
235
236
240
241
241.1
242
243
245
246
250
255
257
259
260
265
266
267
270
273
275
280
285
286
288
289
290
291
295
295.5
295.7
296
297
300
303
305
310
310.4
310.6
310.8
311
312
312.5
313
313.5
314
315
320
320.5
321
322
324
324.5
325
330
331
331.1
331.2
331.3
332
335
336
340
345
350
353
360
362
365
370
371
372
373
375
377
378
380
385
385.2
385.3
385.5
386
387
389
395
395.5
396
400
405
406
407
407.5
408
410
415
425
426
430
431
432
435
435.5
436
440
445
450
455
460
461
462
463
464
465
467
467.5
468
470
471
472
473
475
480
485
490
492
500
505
505.2
506
507
507.5
507.8
508
510
512
515
516
520
521
521.5
522
525
527
530
531
535
540
543
543.5
544
545
545.1
545.5
546
550
553
555
557
558
560
565
570
575
580
585
587
590
591
592
593
595
600
605
610
611
612
615
617
620
625
626
626.2
626.4
626.6
626.8
627
630
635
636
640
642
645
650
655
657
660
661
665
665.5
667
668
670
670.5
671
672
675
675.5
675.6
676
676.5
680
681