They can't make you require a dangerous good permit to cary gas unless it is over a certain amount. Just not sure what the amount is at the moment. I can ask my brother...he's up on all this as he is a manager with a large freight company. So they say you need everything strapped down inside a trailer??? Open any big rig trailer and see how many pallets are strapped down, that would be none of them... doesn't make sense.
Window tint is not illegal in all provinces just most of the west bc/ab/saskDo you have mud flaps and wheel flares on now that you are higher saves other peoples windshields and did you get your headlights readjusted now that you are higher. You also probibly have driving lights that aren't adjusted. Tined windows that is law in all provinces. The cops are just doing there job so do yours.