ITK-75947
Report Status
Approved
Description:
Willoughby Model WLS 1520 3 Hour Electromechanical Mortise Detention Lock
Listing Details
Category:
Mechanical
Specifications
Possible CSI Codes:
CSI Code: 11 98 14 - Detention Door Hardware
CSI Code: 11 98 16 - Detention Equipment Fasteners
CSI Code: 11 98 00 - Detention Equipment
CSI Code: 11 06 90.11 - Schedules for Detention Equipment
CSI Code: 11 98 11 - Detention Equipment General Requirements
Notes:
Criteria: CAN / ULC S104 (2015) (R2020)
Criteria: UL 10(c) (2016) Ed. 3 (R:27 May 2021)
Criteria: NFPA 252 (2022)
CSI Code: 08 70 00 Hardware
Fire Resistance: 45 Min Positive Pressure
Fire Resistance: 90 Min Positive Pressure
Fire Resistance: 60 Min Positive Pressure
Fire Resistance: 3 Hour Positive Pressure
Fire Resistance: 20 Min Positive Pressure
Listing Section: DOOR & FRAME HARDWARE
Spec ID: 75947
Standards
CAN / ULC S104 (2015) (R2020); NFPA 252 (2022); UL 10(c) (2016) Ed. 3 (R:27 May 2021)
Criteria: UL 10(c) (2016) Ed. 3 (R:27 May 2021)
Criteria: NFPA 252 (2022)
CSI Code: 08 70 00 Hardware
Fire Resistance: 45 Min Positive Pressure
Fire Resistance: 90 Min Positive Pressure
Fire Resistance: 60 Min Positive Pressure
Fire Resistance: 3 Hour Positive Pressure
Fire Resistance: 20 Min Positive Pressure
Listing Section: DOOR & FRAME HARDWARE
Spec ID: 75947
Standards
CAN / ULC S104 (2015) (R2020); NFPA 252 (2022); UL 10(c) (2016) Ed. 3 (R:27 May 2021)
Contact Information
Representative:
N/A
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Listing Changes
Last Synced: 10/13/2024
Change Log effective March 1st 2023
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Approval & Installation Documents
LISTING REPORT-75947
QR Code To This Listing
