Industrial action is planned by the Rail, Maritime and Transport (RMT) union, and the Transport Salaried Staffs' Association (TSSA) on 27 July. This will affect both the train and tube networks.
As a result, our One Hour service will be suspended Wednesday 27 July. Goldsmiths' Hall will close at 3pm.
Further services may be disrupted if many of our teams are unable to get to work.