A Continuous Working Level Radon Monitor (CW) is used to perform radon tests in accordance with the Indoor Radon Measurement Device Protocols outlined in publication EPA 402-R-92-004.
The survey will be conducted for a minimum of 48 hours according to protocols designed for residences, as described in the EPA document "Home Buyer's and Seller's Guide to Radon" (EPA 402-K-05-005).
Closed-house conditions are maintained during the test period (except for normal entry and exit) and normal heating or air-conditioning is used.
Copyright 2007 Divergent Property Services, Inc. All Rights Reserved
