Whsmp · OPW16/0021

                                               4   Wind loadings must also be considered when determining                                  Site manager or
                                                   bracing requirements and wall heights. As a standard guide                              foreman /
                                                   the follow wall types and bracing heights are recommended.
                                                   Brick 90mm single skin in low to moderate winds 0 to 29km/h
                                                   1500mm in fresh winds 30 to 39km/h 750mm. Cavity walls
                                                   single skin 1800mm in low to moderate and fresh winds 1050.
                                                   NO WALLLS to be built without adequate bracing in high winds
                                                   40km/h. Exclusion and No Go zones to be established around
                                                   all walls when high winds are expected.
                                                   Brick 110mm single skin 1800mm in low to moderate and
                                                   900mm in fresh. Cavity 2500mm in low to moderate and
                                                   1250mm in fresh.
                                                   Block90mm low to moderate 1050 fresh 525mm. 40mm
                                                   1600mm low to moderate and 800mm for fresh. 190mm
                                                   2500mm low to moderate and 1250mm in fresh.
                                               5   Block saw to be set up in a safe manner free from access and                            Subcontractor
                                                   egress ways, safe distance from electrical boards and or other
                                                   plant and equipment an adequate exclusion zone established..
                                                   Operated in accordance with manufacturer’s instruction.
                                               6   Mixing of cement should be done in well-ventilated area.                                Subcontractor
                                                   Required PPE to worn as per SDS i.e. eye and hand protection.
                                              4/   High risk manual tasks to be identified e.g. continuous heavy                           Subcontractor
                                              5    lifting, excessive pulling/ pushing movements – controls
                                                   implemented for high risk manual tasks e.g. use trolleys to lift
                                                   blocks from pallet, not pushing/ pulling loaded pallets onto or
                                                   off of loading platforms
                                                   Materials and tools not to be thrown from one level to
                                                   another. Mechanical or other means to be used as required
                                               5   Electrical equipment to be kept clear of water                                          Subcontractor
                                               5   Workers trained in hazardous substance use (hydrochloric                                Subcontractor
                                                   acid)
                                                   Hazardous chemicals safely stored when not in use;
                                                   Hazardous chemicals not stored in drink containers
                                               6   Sun protection used                                                                     Subcontractor


                               C   3    H13    5   Access will be restricted to all confined spaces by way of            WH&S Reg    D3   HSO / Foreman
    Confined    Engulfment,
☒   Spaces
                                                   signage and barricading or other suitable means of exclusion           2011 Part
                                                                                                                          4.3         M9
                                                   to prevent the entry of persons who are not authorised by a
                                                   Confined Space Entry Permit.


                                       WHS Management Plan – Appendix 1 – Project Risk Assessment
                                                                                                                                                             Page 8