4 CCR 754-1.11 - Rules for Radon Measurement Professionals

These Rules are promulgated pursuant to sections 12-20-204 and 12-165-105(1)(a)(II), C.R.S.

The standards and regulations incorporated by reference may be examined at the Colorado Office of Radon Professionals, 1560 Broadway, Suite 1350, Denver, Colorado 80202, during normal business hours, Monday through Friday, except when such days are state holidays. Certified copies of the incorporated standards shall be provided at cost upon request. The standards and regulations are also available from the agency, organization or association originally issuing the code, standard, guideline, or rules as follows: the American Association of Radon Scientists and Technologists ("AARST") National Consensus of Standards https://standards.aarst.org. AARST's main physical office is located at 527 N Justice Street, Hendersonville, NC 28739, tel. (828) 348-0185.

These rules incorporate the standards in effect as of the date identified with each standard, and do not include any later amendments or editions of the referenced codes, standards, guidelines, or rules.

A. The Office of Radon Professionals adopts by reference the American Association of Radon Scientists and Technologists' "Protocol for Conducting Measurements of Radon and Radon Decay Products in Schools and Large Buildings" (accessible at https://standards.aarst.org/MALB-2014/index.html) (effective September 1, 2021)).

B. The Office of Radon Professionals adopts by reference the American Association of Radon Scientists and Technologists' "Protocol for Conducting Measurements of Radon and Radon Decay Products in Multifamily Buildings" (https://standards.aarst.org/MAMF-2017/index.html) (effective September 1, 2021)).

C. The Office of Radon Professionals adopts by reference the American Association of Radon Scientists and Technologists protocols for Measuring Radon and Radon Decay Products in Homes (https://standards.aarst.org/MAH-2019/index.html) (effective January 2019)).

D. The Office of Radon Professionals adopts by reference the American Association of Radon Scientists and Technologists protocols for the Collection, Transfer and Measurement of Radon Water (https://standards.aarst.org/MW-RN-2020/index.html) (effective January 2020)).

E. The Office of Radon Professionals adopts by reference the American Association of Radon Scientists and Technologists standard for Radon Measurement Systems Quality Assurance (MS-QA-2019) (https://standards.aarst.org/MS-QA-2019/3/index.html#zoom=z) (effective 2019).

Notes

4 CCR 754-1.11

45 CR 14, July 25, 2022, effective 7/1/2022 45 CR 17, September 10, 2022, effective 8/15/2022 45 CR 18, September 25, 2022, effective 10/15/2022 45 CR 21, November 10, 2022, effective 11/30/2022