Sievert (Sv) and Becquerel (Bq) are easily computable. 
The result is plainly classified besides the numerical value. 
Adobe AIR 2.6 is needed.
The main function
1.Per hour sievert (Sv/h) and Per year sievert (Sv/y) are converted mutually. 
2.Sievert (Sv) and Becquerel (Bq) are converted mutually.
Ingestion and Inhalation Values.
Iodine (I-129,I-131,I-133) 
Cesium (Cs-134,Cs-136,Cs-137) 
Plutonium (Pu-238,Pu-239,Pu-240) 
3.A dangerous value is classified based on ICRP (International Commission on Radiological Protection) recommendation. 
White : -1mSv/y : Usualy Upper bound 
Yellow : 1-20mSv/y : Eemergency Lower bound 
Orange : 20-50mSv/y: Eemergency Upper bound 
Red : 50mSv/y- : Eemergency Upper bound exaggerated