Quality Control will meet the minimum requirements and general guidance for measuring radon concentrations in single-family residences. Applies to testing structures whether conducted for real estate or non-real-estate purposes. Radon measurements are conducted to determine if radon mitigation is necessary in order to protect current and future occupants.

When testing Multifamily Buildings Quality Control will meet the minimum requirements when measuring radon concentrations in shared structures, or portions of shared structures, used for residential, non-residential or mixed use purposes to determine if radon mitigation is necessary to protect current and future occupants

Quality Control will follow all procedures and minimum requirements when measuring radon concentrations in shared structures, or portions of shared structures, used for residential, non-residential or mixed-use purposes to determine if radon mitigation is necessary to protect current and future occupants.

Quality Control follows the requirements and guidance for measuring radon in water that enters a building through groundwater supplies for determining if mitigation is necessary to protect current and future occupants of dwellings and other buildings. Including procedures for the collection and transport of water samples, as well as protocols for the quantitative transfer of the sample to a measurement device to determine radon concentrations in water

Quality Control will provide minimum requirements for the rough-In of radon control system components in new dwelling units under construction. This standard is harmonized with ANSI/AARST CCAH, which additionally addresses requirements for verifying if radon concentrations are below the national action level and, if required, activation of radon control systems