Response to Information Request 10-6-2025 Traffic management plan · OPW25/0042

Traffic Management Plan – 25040286

   8.4 Implementing Traffic Guidance Schemes

As detailed by the MUTCD, AGTTM and The Code all personnel who install or dismantle TGS shall hold a
current Implement Traffic Guidance Scheme qualification. All traffic guidance schemes are implemented under
AGTTM Part 5 Short Term Low Impact Work sites or as described on the TGS and will generally follow the below
approach.

   8.4.1   Implementation a TGS

           •   Determine points of reference and conduct a site-based
               risk assessment.
           •   Install detours (if required) (e.g. setup detour prior to
               closing road).
           •   Sign upside roads (if required) either sequentially,
               before or after the road being worked on.
           •   Install signs on the road being worked on, taking into
               account Lateral Shift or Contra-Flow, implement setup
               on non-works side of the roadway first.
           •   Cover pre-existing conflicting signs as you go.
           •   Install remaining on road devices (e.g. cones, bollards,
               delineators). `
           •   Perform implementation check (e.g. drive through).



   8.4.2   Remove TGS

           •   Confirm work has ceased and ensure workers, plant
               and equipment are off the roadway.
           •   Clear the road being worked on of devices (lateral
               shift, contraflow must be removed, work area side 1st)
           •   Remove implemented signage from the road being
               worked on. Work area is able to be opened to traffic.
           •   Reinstate pre-existing signage.
           •   Clear side roads of devices, signs and detour signs
               and open side roads.




               Document MSF-AT-TMP-001| Issued 05 September 2024| Review: 05 September 2025| Owner: Trevor Leggett | Page: 34
                                      [UNCONTROLLED IF WHEN PRINTED AFTER 05 September 2024]