WebAF101.1General. This appendix contains requirements for new construction in jurisdictions where radon-resistant construction is required. Inclusion of this appendix by jurisdictions shall be determined through the use of locally available data or determination of Zone 1 designation in Figure AF101 and Table AF101 (1). WebThe following construction techniques are intended to resist radon entry and prepare the building for post-construction radon mitigation, if necessary (see Figure AF102). These techniques are required in areas where designated by …

Radon Standards of Practice US EPA

WebAbout this appendix: Appendix F contains provisions that are intended to mitigate the transfer of radon gases from the soil into dwelling units. Radon is a radioactive gas that has been identified as a cancer-causing agent. Radon comes from the natural breakdown of … WebRRNC means that if a building is found to have radon gas inside, mitigation is simple. A passive radon gas mitigation system has already been built, and by adding a radon fan a … ionic check version

Guidance on the Use of Voluntary Consensus Standards for …

WebMar 24, 2024 · This Section contains the requirements for new construction in Illinois in accordance with the Radon Resistant Construction Act [420 ILCS 52 ]. The following required construction methods are intended to resist radon entry and prepare the building for post-construction radon mitigation, if necessary. WebRadon is the second-leading cause of lung cancer after cigarette smoking. It is an invisible, odorless gas that can seep into various types of structures, including but not limited to … WebAvailable for purchase from ICC for $101.95 ASTM E1465-08: Standard Practice for Radon Control Options for the Design and Construction of New Low-Rise Residential Buildings Available for purchase from ASTM Intl for $55.00 ionic chat