Whsmp · OPW16/0021

                                                          How many days are to elapse between casting and lifting of
                                                            panels
                                                          Results of a sampling program that demonstrates the
                                                            concrete is of an appropriate strength
                                                          The casting dates for each panel and earliest date when the
                                                            panel can be lifted (each panel should be numbered and
                                                            written records made)
                                                     5   After winds of 7m/s (25km/h) or more have been experienced                                  Subcontractor / HSO
                                                         at the job site, the tilt up contractor must check the tightness                            or Foreman
                                                         of the bolts that secure the wall and footplates to the
                                                         concrete.
                                                     4   A minimum of two braces will be secured to each panel unless                                Subcontractor / HSO
                                                         specified by the engineer and indicated on the erection                                     or Foreman
                                                         drawings. Where only one brace is used there will be a
                                                         minimum of two fixings at each end.
                                                     4   No part of the bracing support system will be removed until                                 Subcontractor / HSO
                                                         the panel has been permanently anchored and inspected by                                    or Foreman
                                                         the tilt up contractor.
                                                     5   Rigging work associated with tilt-up and pre-cast units will be                             HSO at Induction
                                                         under the control of a worker certified as an intermediate or
                                                         advanced rigger at all times.
                                                     3   An exclusion zone will be established so that only those                                    HSO or Foreman /
                                                         persons directly involved with the erection of panels are in the                            Subcontractor
                                                         area while lifting is taking place. The exclusion zone will be set
                                                         up so that it includes an area where persons cannot be struck
                                                         either by:
                                                          The crane falling over,
                                                          The panel being lifted falling over, or
                                                          Another structural element failing and falling to the ground
                                                            as a result of being struck by the crane or the panel being
                                                            lifted.
                                                     5   Hutchinson’s Pre-cast Checklist to be actioned prior to the                                 Site Foreman /
                                                         lifting of Pre-cast panels. Both parties must sign off on each                              Subcontracotr
                                                         issue listed in the relevant column.


                                     D   3    M9     5   Where work is undertaken that requires the closure of                   WH&S Reg      D2   Site Manager
☒   Public
    Protection
                  Falling Objects
                                                         footpaths and roads, specific risk assessments, employment of            2011 Part 6
                                                                                                                                                L5
                                                                                                                                 VIC OHS Act
                  Plant and                             traffic controllers or the preparation of traffic management
                                                                                                                                  2004 s23
                   equipment                             plans will be undertaken in accordance with statutory
                                                         requirements and to suit the environment and method of
                                                         work, which is required.

                                             WHS Management Plan – Appendix 1 – Project Risk Assessment
                                                                                                                                                                      Page 58