Transport Workers Union members at Busways on the Central Coast will ramp up industrial measures today with two one hour stop work meetings.
The protected industrial action is taking place at five depots in Gosford, Wyong and across Sydney, and is over ongoing negotiations for a new enterprise agreement.
The TWU voted on the measures below last Friday, when they held another stop-work at midday.
While Busways is warning delays for commuters may continue beyond each of the one-hour stoppages while they attempt to get services back to normal.