A.≤1%~3%/8h B.≤3%~5%/8h C.≤5%~8%/8h D.≤8%~10%/8h E.≤10%~15%/8h
A.1% B.3% C.5% D.10% E.20%
A.≥0.14~0.25/(min.Bq) B.≥1.4~2.5/(min.Bq) C.≥0.14~0.25/(seC.Bq) D.≥114~2.5/(seC.Bq) E.≥14~25/(min.Bq)