20.09.2015 Views

ARMONIZACIÓN EN DOSIMETRÍA INTERNA OCUPACIONAL

ARMONIZACIÓN EN DOSIMETRÍA INTERNA OCUPACIONAL

ARMONIZACIÓN EN DOSIMETRÍA INTERNA OCUPACIONAL

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Estudio de los Programas de vigilancia RUTINARIOS – SDPI CIEMAT<br />

LD (Bq) e(50)<br />

365<br />

E(50) <br />

m( ΔT<br />

LD<br />

) ΔT<br />

MEDIDA DIRECTA <strong>EN</strong> CRC<br />

2<br />

PROGRAMAS DE CONTROL RUTINARIO - SISTEMA FASTSCAN ( t med<br />

= 300 s )<br />

Cs-137<br />

Tipo de<br />

absorción<br />

Co- 60<br />

Técnica de medida en CRC: Emisores gamma en Organismo Total (OT)<br />

E= 662 keV (85%);<br />

T 1/2<br />

= 30.2 años<br />

Tipo de<br />

medida<br />

UD<br />

(Bq)<br />

LD<br />

(Bq)<br />

e(50)= 6.7E-6 mSv/Bq Tipo F<br />

Frecuencia<br />

T (d)<br />

Mc (Bq)<br />

E(50)=<br />

0.1mSv<br />

Mr(Bq)<br />

E(50)=<br />

1mSv<br />

Miv(Bq)<br />

E(50)=<br />

5mSv<br />

E(50) LD<br />

(mSv)<br />

F OT 54 108 180 1767 17665 88325 0.006<br />

F OT 54 108 365 2090 20896 104478 0.005<br />

Tipo de<br />

absorción<br />

E= 1173 keV (100%);<br />

T 1/2<br />

= 5.3 años<br />

Tipo de<br />

medida<br />

UD<br />

(Bq)<br />

LD<br />

(Bq)<br />

e(50)= 7.1E-6 mSv/Bq Tipo M;<br />

e(50)= 1.7E-6 mSv/Bq Tipo S<br />

Frecuencia<br />

T(d)<br />

Mc (Bq)<br />

E(50)=<br />

0.1mSv<br />

Mr(Bq)<br />

E(50)=<br />

1mSv<br />

Miv(Bq)<br />

E(50)=<br />

5mSv<br />

E(50) LD<br />

(mSv)<br />

M OT 45 88 180 229 2292 11461 0.038<br />

M OT 45 88 365 296 2958 14789 0.030<br />

S OT 45 88 180 116 1160 5802 0.076<br />

S OT 45 88 365 188 1882 9412 0.047

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!