http://www.jdtrailerprotection.com/
This time of year in most of Canada we worry about snow flying off the tops of our trailers. First off we must get one thing straight and that is if it comes off your truck or trailer and hits someone or something it is the responsibility of the driver and carrier. That said there is a need for some common sense by the carrier, the driver and the driving public. The driving public using a modicum of common sense in the winter time MUST stay well clear of moving tractor/trailers that might have snow and ice on the roof.
There are many methods of clearing snow and ice ranging from a shovel and ladder (dangerous) to ‘home made’ creations of a walkway along level with the trailer top where snow and ice can be scraped off to investing in multi thousand dollars machines that will do the job. See the web site above. If you want more information just ‘google’ snow removal from trailers and you will get all the information you need.
Not much can be done about a lot of those flat bed operators who may start out in northern Quebec or NB and accummulate snow and ice along the way until you encounter them along the 401 just when a large piece of ice is unlodged onto your windshield. See above about steering clear of tractor trailers during winter time conditions.
If it comes off your rig, tractor, trailer, or automobile – YOU ARE RESPONSIBLE!