MALB_2014 with 1-21 Revisions

Conducting Measurements of Radon and Radon ANSI/AARST MALB-2014 with 1/21 Revisions Decay Products in Schools and Large Buildings 48 INFORMATIVE EXHIBIT 7 EXAMPLE—FLOOR PLAN DIAGRAM “X” = Detectors “D” = Duplicate Detectors “B” = Field Blank Detectors