Trains leaving and arriving in Glasgow could be brought to a standstill as a transport union has called for more strike action.
The Transport Salaried Staffs’ Association (TSSA) is to ballot members at ScotRail over a potential strike amid an ongoing dispute over working conditions and on-call shifts.
TSSA said talks about the nature of on-call duties were supposed to be discussed via a joint working group as part of the 2021/22 pay award settlement with the nationalist train operator.
