Specification History

SWS Version Created Specification ID Title Specification Objective Supporting Materials Rationale Status
Version 2025 12/10/2023 - 15:48 0.0401.1f Fire safety

For structures covered by the International Building Code (IBC), all exterior walls to be insulated will be assessed for provision of a thermal boundary (fire stopping when foam insulating materials are used (IBC 2603.4) 

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Ensure that insulation retrofit complies with applicable code regarding fire safety

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Red Line
Version 2025 12/10/2023 - 15:48 0.0401.1f Fire safety

For structures covered by the International Building Code (IBC), all exterior walls to be insulated will be assessed for provision of a thermal boundary (fire stopping when foam insulating materials are used (IBC 2603.4) 

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Ensure that insulation retrofit complies with applicable code regarding fire safety

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Red Line
Version 2025 12/10/2023 - 15:48 0.0401.1f Wall penetrations, including electrical, plumbing, and vents

Consult with job electrician, plumber, and other trades before panel installation regarding the required extension of exterior fixtures and terminations 

Extend fixtures/terminations before installation of retrofit panels 

Properly flash openings in panels for any extensions 

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Proper operation and weatherproofing of fixtures, vents, and terminations

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Red Line