Jubilee South branch passed the following motion:

This branch is concerned that once again a new procedures has been introduced on the Jubilee Line which decreases safety checks in order to avoid disruption to the train service.

The latest Jubilee Line supplement changes the procedure for responding to an 'M door alarm'. Previously a rear M door alarm would require the train driver to stop the train where it is and check the rear M door is secured before proceeding. LUL want to alter this procedure so that the train can continue to the next station and then be checked.

We ask that the union executive take whatever action is necessary, up to action short of strike, to prevent LUL imposing this new process.

We also note that recent changes to procedures for train drivers effectively remove or lessen the role of the train driver and subsequently are less safe. We believe LUL's primary aim is enable the introduction of driverless trains.