Site Akoranga Bus station over bridge to remove ½ broken laminated glass panel (internal toughened broken external annealed intact). Essentially a routine job except the overbridge is over the central median of the Northern Motorway. Risk was from any part of the glass falling into the carriage way.. MMS ensured the process had approval from the RCA who confirmed their preference for closing the outside lanes both north and south while works done. We arranged for Traffic Management Plan to be submitted and approved and engaged Traffic Control to set up Lane 3 Traffic Control with full lane closure north and south. Outcome job completed with no extra hazards encountered and the glass remained intact.