ATLS vs TRC (for grade crossings) which one and why?
I've always used ATLS, but recently learned of (the new to me) TRC. I figure there must be a reason why TRC wa s created, so I'm curious what the advantage of TRC is?
Note: I am assuming TRC was created AFTER ATLS, since I had never heard of TRC before getting back into Trains after a 2 year or so long hiatus.
I've always used ATLS, but recently learned of (the new to me) TRC. I figure there must be a reason why TRC wa s created, so I'm curious what the advantage of TRC is?
Note: I am assuming TRC was created AFTER ATLS, since I had never heard of TRC before getting back into Trains after a 2 year or so long hiatus.