Transport committee  In terms of previous investigations, we have looked at the marshalling of different loaded tank cars and positioning within the train. Any separation between the more dangerous cars is a good thing. You're probably aware that we have an active recommendation looking at the fact

Transport committee  In terms of the actual configuration in technology, that will be partly answered as part of the regulations. In terms of what we assessed for the configurations in our safety study, all of them had, first of all, a forward-facing camera as well as an inward-facing camera. In term

Transport committee  First of all, main line is defined through regulations. In terms of applications within the U.S., certainly the intent is to have similar rules harmonized, but I guess I can't really speak specifically about the U.S. applications.

Transport committee  In terms of the investigations where we've had access to LVVR, there are actually very few. But certainly as part of our investigations, and certainly recent ones, we've identified investigations in the past where it certainly would have helped. In a recently released investigati

Transport committee  I'm not aware of any specific review of that, along those lines.

Transport committee  Yes, in terms of the recommendation that we've made, it is just the lead locomotive on the front of the train where this equipment should be installed.

Transport committee  The LVVR study was actually a review of several pilot studies. In each case, each of those four were at a very early pilot stage, and in terms of capturing trends of accident decreases, that wasn't available nor initially a scope of the activity.

Transport committee  There were clear indications that having recordings available allowed you to get better insight in terms of the actions, decisions, and interactions that occurred prior to any particular scenario of interest. Again, in our analysis, we looked at 37 different situations. None of t

Transport committee  As mentioned earlier, essentially, there are three streams of analysis: infrastructure, mechanical and operations, or human factors. In each case, we've identified decreases in the infrastructure and mechanical part of it, but the proportion of human factors has been increasing

Transport committee  I'm sorry, could you repeat that question? It's sharing of information that's—

Transport committee  As part of the safety study we did look at the safety benefits and as part of that we tried to document some things that were immediately available and usable. Certainly, as Kathleen mentioned, in terms of identifying any unclear instructions, any areas where improvements can be

Transport committee  Specifically within the safety study, no, they weren't, but as part of the guidance that was provided to the railways that were participating in the study, there were certain guidelines that had to be respected, which include advising the operating crew that they were being monit

Transport committee  In terms of LVVR, there is no standard in terms of configuration or set-up. As you mentioned, there are various views and fields of views that are obviously of interest. Within our study, we looked at four different configurations. It wasn't exhaustive, but they were experienced

Transport committee  From what I understand, it's about $20,000 per unit per locomotive.

Transport committee  In terms of the study, we didn't look at applications throughout the world. It was only the installations in the U.S. that we were able to determine had been put in place. There were no other installations that had advanced to the stage of actual use.