Versions of Kentucky Statutes 309.436 - Prohibition against conduct of radon measurement, mitigation, or laboratory analysis without certification -- Exceptions on LawServer 2024 Kentucky Statutes 309.436 – Prohibition against conduct of radon measurement, mitigation, or laboratory analysis without certification — Exceptions 2023 Kentucky Statutes 309.436 – Prohibition against conduct of radon measurement, mitigation, or laboratory analysis without certification — Exceptions 2022 Kentucky Statutes 309.436 – Prohibition against conduct of radon measurement, mitigation, or laboratory analysis without certification — Exceptions