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

More documents

Recommendations

Info

Specific requirements for removalof friable ACM372. A major advantage of glove bags is that they contain all the wasteand contamination within them, eliminating the need for extensive PPEand decontamination.373. The limitation of glove bags is the volume of waste material they are able tocontain. Care needs to be exercised to prevent overfilling the bag with water orwaste. In addition, they should not be used on hot pipe work due to difficultiesin sealing the glove bag to the pipe or maintaining the seal.374. A P1 filtered respirator and disposable coveralls need to be worn as a minimumwhile using glove bags in case a bag ruptures or leaks.Glove bags need to be used as follows:375. Cutting and removal tools that will be used in the removal work need to beplaced into the glove bag at the start of the job. When the removal is complete,tools used need to be disposed of as asbestos waste or sealed for re-use infuture removal jobs.376. The glove bag needs to completely cover the pipe or object on whichthe asbestos removal work is to be performed. The lagging on either sideof the bag must be sound enough to support the weight of the bag andits wet contents.377. Cut the sides of the glove bag to fit the size of the pipe from which asbestosis to be removed. Attach the glove bag to the pipe by folding the open edgestogether and securely sealing them with duct tape or an equivalent. Seal allopenings in the glove bag with the tape. The bottom and side seams of theglove bag also need to be sealed with tape to prevent any leakage if thereis a defect in a seam.378. Thoroughly saturate the ACM with a wetting agent and then remove it fromthe pipe, beam or other surface. The wetting agent needs to be applied withan airless sprayer through a pre-cut port, as provided in most glove bags, orthrough a small hole cut in the bag. ACM that has fallen into the bag needsto be thoroughly saturated. The choice of tool to remove the ACM dependson the nature of the material to be removed. ACM is generally covered withpainted canvas and/or wire mesh. Any canvas needs to be cut and peeledaway from the ACM underneath. If this ACM is dry, it needs to be re-sprayedwith the wetting agent before it is removed.379. Thoroughly clean the pipe or surface from which the asbestos has beenremoved with a wire brush or similar tool and wet-wipe it until no traces of theACM can be seen. Wash down the upper section of the bag to remove anyadhering ACM.380. Seal any edges of ACM that have been exposed by the removal or by anymaintenance activity to ensure these edges do not release airborne asbestosfibres after the glove bag is removed.381. Once the ACM has been removed and sealed, insert a vacuum hose from anasbestos vacuum cleaner into the glove bag through the access port to removeany air in the bag that might contain airborne asbestos fibres. Once the bag hasbeen evacuated, squeeze it tightly (as close to the top as possible) and twistand seal it with tape, keeping the ACM safely in the bottom of the bag.382. Remove the vacuum line from the bag and then remove the glove bag fromthe workplace for disposal as asbestos waste.383. On completion of the removal, employees need to follow the personaldecontamination procedures described on page 34.62 Compliance code / Removing asbestos in workplaces WorkSafe Victoria
Specific requirements for removalof friable ACMtape sealasbestosinsulationmaterialarm holesvelcro sealside porttool pouchfold and sealasbestosinsulationmaterialwatercut openside portmaterial isolatedwith velcro sealvacuum removesexcess air andcollapses bagFigure 10: Use of glove bags.WorkSafe Victoria Compliance code / Removing asbestos in workplaces 63
Page 3 and 4:
Appendix A - The compliance framewo
Page 6 and 7:
IntroductionConsultation7. By law,
Page 8 and 9:
General requirements of the Occupat
Page 11 and 12:
Regulatory prohibitionsUse of compr
Page 13 and 14: Legislation that applies to asbesto
Page 24 and 25: General requirements for all asbest
Page 46 and 47: Additional requirements for license
Page 58 and 59: Specific requirements for removalof
Page 68 and 69: Paraoccupational air monitoring and
Page 74 and 75: AppendicesAppendix A - The complian
Page 76 and 77: AppendicesAsbestos removal workThe
Page 78 and 79: AppendicesAppendix C - Examples of
Page 80 and 81: AppendicesPPacking materials for ga
Page 82 and 83: AppendicesAppendix E - Guide to the
Page 84 and 85: AppendicesSelection of appropriate
Page 86 and 87: AppendicesAppendix F - Pro forma co
Page 88 and 89: Appendices6. Decontamination proced
Page 90 and 91: AppendicesCONTROL PLAN FOR ASBESTOS
Page 92 and 93: Appendices5. Decontamination proced
Page 94 and 95: Appendix G - Example of an asbestos
Page 96 and 97: AppendicesAppendix G - Example of a
Page 98 and 99: AppendicesThe following are example
Page 100 and 101: AppendicesAppendix I - Removal of a
Page 102 and 103: AppendicesAppendix J - Removal of n
Page 104 and 105: Appendices22. Once all removed asbe
Page 106 and 107: Appendices15. Place used rags into
Page 108 and 109: Appendices13. Place the waste into
Page 110 and 111: Appendices13. Ensure waste bags are
Page 112 and 113: Appendices16. Perform a visual clea
Page 114 and 115:
Appendices14. Place the waste into
Page 116 and 117:
AppendicesAppendix Q - Information
Page 118:
AppendicesAppendix S - Documents as
show all

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

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?