Research Article
Efficiency Analysis and Comparison of Different Radon Progeny Measurement Methods
Table 3
Comparing Kerr’s method with multiinterval method of increased α 1 measurement.
| | Kerr (α 1α 2)
α 1(d1 × 10 min) | α
1α
2(10) | | α
1(d1 3 min) | α
1(d3 3 min) | α
1(d5 3 min) |
| | RaA (Bq/m3) | 6845 | 5567 | 6158 | 6496 | | EEC (Bq/m3) | 3970 | 3908 | 3937 | 3954 | | SD (PAEC) (%) | 1.2 | 1.0 | 1.0 | 1.0 |
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