Table 4.
Indoor Radon Concentration
Production area
Surface exhalation rate
(Bq·m
-2
·h
-1
)
Converts in Indoor Concentration
(Bq·m
-3
), 0.5 ach
Converts in Indoor Concentration
(Bq·m
-3
), 0.1 ach
A Province
1.5817
2.20
10.98
B Province
1.8230
2.53
12.65
C Province
1.4208
1.97
9.86
D Province
3.0293
4.20
21.02