Exterior Metal Refurbishing

The Proposed Project

Solarium:

• Restore the sloped skylight and curtain-wall glazing structure of the solarium located above the east loading dock:

• Installation of access equipment and overhead protection.

• Wholesale removal and re-installation of existing pressure plates and snap caps with new shimmed glazing tape.

• Wholesale removal and replacement of existing insulating glass units complete with primary glazing seals.

• Cleaning of all vertical and horizontal drainage tracks/paths to restore the existing drained design intent.

• Resealing of all accessible concealed metal-to-metal seals in the drainage path while glazing is removed.

• Removal and replacement of corner plugs at vertical curtain-wall glazing.

• Provide drainage provisions to the strip window glazing in the stairwells.

• Remove and replace skylight metal flashing and install new self-adhered membrane flashing transitions at the top of the skylight, and at the transition between the skylight and the vertical curtain wall.

• Provide drainage of the skylight vertical rafters at the base of the skylight system.

• Provide an effective method to prevent injury or damage caused by ice falling from the solarium to the loading dock area below.

Loading Dock:

• Provide an ice-melt system at the asphalt loading dock entrances to prevent the buildup of ice that results in damage caused trucks approaching the loading docks at a higher elevation.


Disclaimer

This map is for illustrative purposes. The markers represent the approximate locations based on available data. More than one marker may be identified for a given assessment.

 

Latest update

The public comment period on the project is closed. The authority is considering comments received to help inform its determination on whether the carrying out of the project is likely to cause significant adverse environmental effects.

Contacts

Maegan Harrison
Email: Maegan.Harrison@tpsgc-pwgsc.gc.ca


  • Location

    • 4905 Dufferin Street, Toronto (Ontario)
  • Nature of Activity

    • Building and Property Development
  • Assessment Status

    In progress
  • Start Date

    2022-07-21
  • Proponent

    Public Services and Procurement Canada
  • Authorities

    • Public Services and Procurement Canada
  • Assessment Type

    Project on federal lands
  • Reference Number

    83838

Nearby assessments

..within 200 kilometres
Date modified: