Removing asbestos in workplaces - Compliance ... - WorkSafe Victoria

AppendicesAppendix J – Removal of non-friable asbestoscement productsThis appendix provides an example of how to perform a specific asbestos removal task.It does not address hazards other than asbestos (such as fall from heights or electricalhazards) – these hazards also need to be identified and the associated risk controlled.1. Obtain and review the asbestos register (from the person who commissionedthe removal work). This is not relevant if the removal work will be undertakenat a domestic premises used solely for domestic purposes. If this is the case,ensure all ACM in the area to be worked on is identified prior to anyrefurbishment or removal work.2. If the amount of non-friable asbestos cement to be removed is greater than10 square metres or will take longer than one hour in any seven days, theremovalist must have an asbestos removal licence and complete a control plan.3. Ensure a nominated supervisor is accessible at all times where licensedremoval work is being conducted.4. Establish where the removal area will be and move all items out of the areaor cover them with 200 micron thick plastic sheeting if they could becontaminated during the removal work.5. Identify and isolate the removal area with appropriately placed durable signsand barricades using methods which may include temporary fencing, bollards,tape, rope or plastic sheeting. Ensure signs and barricades remain in place untilthe removal work is completed or in the case of removal greater than 10 squaremetres, until a satisfactory visual inspection is achieved as part of theclearance certificate.6. Put on personal protective equipment, including disposable coveralls with hood,boots and respirator. Preference needs to be given to boots without laces aslaced boots can be difficult to decontaminate.7. Clean the removal area of any debris prior to removing fixed or installedasbestos cement products and place drop sheets in areas where debris anddust is likely to fall. This will assist in cleaning the removal area.8. The minimum respiratory protection for this task is a half-face mask with a P1particulate cartridge or, alternatively, a disposable P1 respirator provided thata proper fit can be assured.9. Ensure the minimum numbers of people are present.10. If possible, remove the asbestos cement products whole. If some sectionshave been damaged prior to removal, these may be strengthened by applyingduct tape.11. Identify the method in which the asbestos cement product is held in place,then use a method that would minimise airborne dust generation in removingthe product. Examples include:• Fasteners: dampen then carefully remove using a chisel.• Bolts: dampen then use bolt cutters (or an oxy torch) – do not usean angle grinder.• Screws: dampen then carefully unscrew with a screwdriver.• Nails: dampen then carefully lever the panel or punch throughif absolutely necessary.100 Compliance code / Removing asbestos in workplaces WorkSafe Victoria