INDOOR RADON PREVENTION AND MITIGATION
PRIORITY OF FACILITY TYPES
DESIGN REQUIREMENTS.
DESIGN REQUIREMENTS. - continued
POST CONSTRUCTION RADON MITIGATION
Appendix A. DESIGN DETAILS
Slab Edge with Expansion Joint
Slab Edge with Bond Barrer
Control unit
Pipe or Conduit Penetration
Pipe or Conduit through below Grade Wall
Foundation and Slab Plan
Exterior Basement Wall - UFC3-490-04A0020
Alternate First Floor Detail - UFC3-490-04A0021
Exterior Wall with Perimeter Insulation - UFC3-490-04A0023
Interior Wall
Interior Wall with Change in Floor Level - UFC3-490-04A0025
Exterior Basement Wall - UFC3-490-04A0026
Plan and Floor Elevations Illustrate typical Loctions where Radon Barrier details are Required
Alternate First Floor Detail - UFC3-490-04A0028
Exterior Wall with perimeter Insulation - UFC3-490-04A0029
Exterior Wall Uninsulated
Exterior Masonary Cavity Wall Insulated
Exterior Masonary Cavity Wall Uninsulated
Interior Wall with Foundation wall through Slab
Interior wall with Change in Floor Level - UFC3-490-04A0034
Crawl Space Foundation Plan
Exterior Wall with Concrete Foundtion
Interior Pier Foundation
Plan and Floor Elevations are Shown for Illustrative Purposes only Codes and Note
Sub-slab Suction System using Foundation Drains Codes B,C, and D except as Notes
Sub-slab Section without FundationsDrains Codes and Notes
Sub-Slab Suction Syatem And Change in Floor Level Codes and Notes
UFC3-490-04A
PRIORITY OF FACILITY TYPES
DESIGN REQUIREMENTS.
DESIGN REQUIREMENTS. - continued
POST CONSTRUCTION RADON MITIGATION
Appendix A. DESIGN DETAILS
Slab Edge with Expansion Joint
Slab Edge with Bond Barrer
Control unit
Pipe or Conduit Penetration
Pipe or Conduit through below Grade Wall
Foundation and Slab Plan
Exterior Basement Wall - UFC3-490-04A0020
Alternate First Floor Detail - UFC3-490-04A0021
Exterior Wall with Perimeter Insulation - UFC3-490-04A0023
Interior Wall
Interior Wall with Change in Floor Level - UFC3-490-04A0025
Exterior Basement Wall - UFC3-490-04A0026
Plan and Floor Elevations Illustrate typical Loctions where Radon Barrier details are Required
Alternate First Floor Detail - UFC3-490-04A0028
Exterior Wall with perimeter Insulation - UFC3-490-04A0029
Exterior Wall Uninsulated
Exterior Masonary Cavity Wall Insulated
Exterior Masonary Cavity Wall Uninsulated
Interior Wall with Foundation wall through Slab
Interior wall with Change in Floor Level - UFC3-490-04A0034
Crawl Space Foundation Plan
Exterior Wall with Concrete Foundtion
Interior Pier Foundation
Plan and Floor Elevations are Shown for Illustrative Purposes only Codes and Note
Sub-slab Suction System using Foundation Drains Codes B,C, and D except as Notes
Sub-slab Section without FundationsDrains Codes and Notes
Sub-Slab Suction Syatem And Change in Floor Level Codes and Notes
UFC3-490-04A
