543 YONGE ST

Approved

Last refreshed on Oct 6, 2026

Permit number: 16 264540 ALT
Permit type: AS Alternative Solution
Applied: 2016-12-14
Issued: Not available

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Timeline

Applied
2016-12-14
Issued
Not available
Completed
2017-11-13

Project description

Based on our review of the conditions of the second, third and fourth storey's at 543 Yonge Street and the referenced documentation (see LRI Report 18347 dated November 11, 2016), a number of combination ionization photoelectric type smoke detectors connected to the existing fire alarm system are proposed to be installed on the second, third and fourth floors. These combination ionization-photoelectric type smoke detectors will serve to compensate for the fire-resistance time deficiency between the existing and required fire- resistance of the floor ceiling assemblies.

Permit fields

City area grid code: S1326
Postal code: M4Y
Record created: 2026-10-06T21:31:30.041322+00:00
Revision: 0
Street name: YONGE
Street number: 543
Street type: ST
Work: Alternative Solution
Street (from open data): 543 YONGE ST

Not a municipal ward number.