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355 KING ST W

Approved

Last refreshed on Oct 6, 2026

Permit number
19 170111 ALT
Permit type
AS Alternative Solution
Applied
2019-06-12
Issued
Not available

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Timeline

  1. Applied

    2019-06-12

  2. Issued

    Not available

  3. Completed

    2019-08-19

Project description

WHERE STANDPIPE RISERS RISE VERTICALLY THROUGH FLOORS OR TRANSFER THROUGH HORIZONTALLY FROM ONE LOCATION TO ANOTHER, IT IS PROPOSED THAT PROTECTION USING 3M DUCT WRAP BE PERMITTED TO MAINTAIN THE SERVICE SHAFT RATING. AS SUCH IT IS PROPOSED TO PROTECT SELECTED VERTICAL AND HORIZONTAL PORTIONS OF STANDPIPE RISERS WITH A FIRE RATED WRAP ASSEMBLY HAVING A 1H OR 2H FIRE RESISTANCE RATING (TESTED AND RATED IN ACCORDANCE WITH ULC REQUIREMENTS FOR FIRE RESISTANT DUCTS) TO PROVIDE THE REQUIRED 1H FIRE SEPARATION, WHERE THEY ARE NOT LOCATED WITHIN A STAIR SHAFT OR FIRE RATED SERVICE SPACE.

Permit fields

City area grid code
S1033
Postal code
M5V
Record created
2026-10-06T21:36:35.967934+00:00
Revision
0
Street name
KING
Street number
355
Street type
ST
street_direction
W
Work
Alternative Solution
Street (from open data)
355 KING ST

Not a municipal ward number.

Building permits come from City public data. Confirm on the City site when it matters.

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