You require that they have a plan, but you're not requiring that these very significant concerns that have been raised be addressed, such as start time unpredictability and sleep quality not being assured because most of them are on call.
There was a study done of I think the CP Rail line. They found that only 17% of freight service employees had a work schedule; 83% were on call day and night; only 7% were in a time pool; 36% were on a spare board; and there was an extremely irregular schedule. How are we to be assured that this is being addressed? Isn't it past time for Transport Canada to actually prescribe rules for addressing fatigue management rather than letting the companies put profit ahead of safety in their rail lines?