The following drawings have been updated in conformance with the newly adopted 2015 Construction Codes:
- 22-03-R 1 Hour Fire-Rated Exterior Wall for Block & Base Foundations (Sub-floor Masonry Wall): This replaces drawing 12-05-R
- 22-04-R 1 Hour Fire-Rated Exterior Wall For Block & Base Foundations (Sub-Floor Knee Wall): This replaces drawing 12-06-R
- 22-05-R 1 Hour Fire-Rated Wood Stud Exterior Wall: This replaces drawing 12-04-R
For questions about these drawings, please contact Code Development at [email protected]
Last updated: 7/17/2025