Posted: November 30, 2021
The new NRPP Soil Gas Mitigation Compliance Inspector (SGM-CI) Exam and Certification are now live. This credential is targeted for those
Posted: January 28, 2021
To maintain listing of an approved device, manufacturers are to submit devices to an NRPP approved secondary chamber for a
Posted: January 28, 2021
With the publication of the ANSI-AARST MS-QA Radon Measurement Systems Quality Assurance, CRM manufacturers were made aware that compliance with
