Laserfiche WebLink
THE CITY OF SUNNY ISLES BEACH <br />PROJECT NO. 21-1011 <br />BUILDING DEPARTMENT RELOCATION TO ANNEX <br /> <br />Project No. 21-1011 November 2024 028200 Asbestos Abatement-13 <br /> <br />A. Daily Cleaning: Thoroughly clean the entire area under active asbestos disturbance at the <br />end of each workday. <br /> <br />1. At end of work shift remove any asbestos containing material or debris by using <br />a HEPA vacuum or by spraying with wet wash solution, collect debris with wet <br />paper towels or equivalent, place in disposal bag while still wet, and clean <br />surface of plastic sheets with wet paper towels or equivalent. <br /> <br /> <br /> <br />2. Exterior Cleanup: <br /> <br />a. Examine immediate area to ensure that no asbestos debris has escaped <br />containment. Debris shall be placed in double plastic bags, sealed and <br />stored with other contaminated debris. <br /> <br />3.7 PROJECT CLEARANCE <br /> <br />A. Upon completion of asbestos removal, placement of removed asbestos material and <br />debris in waste storage containers previously approved by LBNL, and final HEPA <br />vacuuming of surfaces, notify the University’s Project Manager that the abatement area <br />is ready for post abatement visual inspection. Provide additional removal or cleaning as <br />directed by the University’s Industrial Hygienist to provide acceptable surfaces for <br />construction of new materials with no additional disturbance of ACM. <br /> <br />B. The work area shall have passed post abatement visual inspection prior to post removal <br />encapsulation. Negative air must continue to run and workers must remain in specified <br />respiratory protection. <br /> <br />C. An approved encapsulant shall be applied, using airless spraying equipment, to all areas <br />of the project where asbestos-containing materials have been removed. Encapsulants <br />shall be colored for ready visibility. <br /> <br />D. Upon completion of encapsulation of surfaces from which asbestos has been removed <br />(allowing for at least two hours for encapsulant to dry), the Subcontractor shall inform <br />the University’s Project Manager that the area is ready for clearance monitoring. <br /> <br />E. The University’s Industrial Hygienist will provide aggressive clearance air testing after the <br />final cleanup and visual inspection, but before the removal of the enclosure of the <br />asbestos control area. Samples shall be analyzed by Transmission Electron Microscopy <br />(TEM) and submitted for a turnaround time of 24 hours. All airborne TEM sample results <br />shall be less than the AHERA clearance criteria of 70 structures per square millimeter air <br />(70 st./mm2). Should any of the final samples indicate a higher value, the Subcontractor <br />shall take appropriate actions to reclean the area and the monitoring shall be repeated. <br /> <br />F. The University will be responsible for all costs of the initial clearance testing. The <br />Subcontractor shall be responsible for additional testing costs if initial clearance testing <br />does not pass. <br />