2021-01-18 GC - Item 7 - Attachment 1 - Pathways and Boardwalks Asset Management Plan

   2.9.2 Maintenance Service Levels
   The table below defines the frequency times based on Councils normal hours of work to respond to
   particular maintenance criteria.
                                                                       Hierarchy Frequency Times
                                                   Level 1            Level 2            Level 3               Level 4
 Inspections
 Defect Inspections                               2 months          4 months            6 months               Yearly
 Condition Assessments                            3-5 years          3-5 years          3-5 years             3-5 years
 Programmed Maintenance Category
 Trip Hazards – urgent (>30mm)                    24 hours           24 hours           48 hours              48 hours
 Trip Hazards – high (>20mm <=30mm)               2 weeks            2 weeks            1 month              2 months
 Trip Hazards – med (>10mm <=20mm)                1 month            1 month            2 months          As budget allows
 Trip Hazards – low (>5mm <=10mm)                 2 months          3 months        As budget allows      As budget allows
 Slippery Surface                                 48 hours           2 weeks            4 weeks               8 weeks
 Uneven/broken Path – Non trip hazard             4 weeks           3 months        As budget allows      As budget allows
 Overhanging/Overgrown Vegetation                 2 weeks           2 Months            6 Months          As Budget Allows
 Fallen Tree - Urgent                             24 hours           24 hours           48 hours              48 hours
 Root Intrusion (for prevention of damage)         1 year             1 year             2 years              2 years
 Graffiti/Vandalism (offensive)                    1 day              1 days             2 days               1weeks
 Graffiti/Vandalism (non-offensive)                2 days             2 days        As budget allows      As budget allows
 Missing Sections (< 10m² eg. Random              4 weeks           3 months        As budget allows      As budget allows
 Panels, Pavers, Tiles) – Non trip hazard
 Missing Tactiles                                 3 months          6 months             1 year                1 year



   2.9.3 Defects & Maintenance Activities
   The below table identifies the common defects on pathways and boardwalks with maintenance
   activity and risk mitigation. This table will support how inspections are developed, how defects are
   rectified and how risks to these assets are mitigated.

    Damage Defect              Programmed                    Maintenance Activity                     Risk Mitigation
        (DEFDG)            Maintenance Category                                                    (Short Term response)
      Defect Type
Vertical Displacement     All Trip Hazards          Grinding/Patching                     Make path safe via typical Traffic
                                                                                          Control devices
Crack                     All Trip Hazards          Clean out & Fill with appropriate     Make path safe via typical Traffic
                          Uneven / broken           crack sealant, Consider area for      Control devices
                          Tree root intrusion       replacement
Hole                      All Trip Hazards          Square up edges, clean and fill       Make path safe via typical Traffic
                          Uneven / broken           with appropriate material,            Control devices AND/OR patch with
                                                    consider area for replacement         quarry or premixed product
Edge-break                All Trip Hazards          Edge repair as required with          Make path safe via typical Traffic
                          Uneven / broken           suitable material                     Control devices AND/OR remove
                          Missing sections                                                material and reinstate temporarily
Edge drop                 All Trip Hazards          For localised sections prepare        Make path safe via typical Traffic
                          Missing sections          adjacent surface for placement        Control devices AND/OR place
                                                    and compaction of suitable fill       suitable fill material to reduce risk
                                                    material                              of injury. Assess extent of edge
                                                                                          drop-off for reinstatement
   Damage Defect               Programmed                    Maintenance Activity                     Risk Mitigation
     (DEFDG)               Maintenance Category                                                  (Short Term response)


   Asset Management Plan: Pathways and Boardwalks                                                                  Page 8