In terms of exhibition artifacts, not directly. However, it has happened that the Canada Science and Technology Museum has been unable to keep certain artifacts. Although I am not privy to why this should be, I do know that, in light of our expertise in the field, we have been given some artifacts from its collection. It found it easier to offer them to us, although we did not always accept them. In addition, we have organized joint travelling exhibitions with the Canada Science and Technology Museum, although these involved small artifacts and not railway vehicles.
The museum has however send us some railway vehicles which we have integrated into our collection.