base_documentaire:articles-2013:etb-136 [Enfants de Tchernobyl Bélarus]
 

Bookmark and Share




Mesures Strontium / Cesium

INFORMATION

MEASUREMENT OF SAMPLES WITH Gamma-Beta-SPECTROMETER

     Over 30 were analyzed for concentration of Sr90 radionuclides, these are mainly milk, potato and grain samples.
     The table below demonstrates the results of measurements of some samples concentration of Sr90 and Cs137 radionuclides.

No. Place Sample Sp. ACTIVITY with
error, Bq/kg 1)
RDU-99,
Bq/kg 1)
Sr90 Cs137 Sr90 Cs137
1Milk Village Khrapovichi of Bragin
district of Gomel region
1.77 6.20 3.7 100
2Milk Village Sudokovo of Khoiniki
district of Gomel region
2.58 2.51 3.7 100
3Milk Village Vit of Khoiniki
district of Gomel region
0.63 3.19 3.7 100
4Milk Village Pershai of Volozhin
district of Minsk region
33.1
± 12.7
3.61 3.7 100
5Potatoes Village Pershai of Volozhin
district of Minsk region
40.5
± 22.0
4.28 3.7 80
6Soil Village Glushkovichi of Lelchitsy
district of Gomel region
30.1
± 14.8
306
± 80.9
- -
7Millet
(grain)
Village Khrapovichi of Bragin
district of Gomel region
10.39 39.6
± 11.9
3.7 55

1), 1) It is difficult to explain the excess of radionuclide concentration in samples from the village Pershai of Volozhin district of Minsk region. We try to clear the situation.
base_documentaire/articles-2013/etb-136.txt · Dernière modification: 2013/09/24 02:41 (modification externe)

URL-courte: http://tinyurl.com/c727w8r

Aidez BELRAD, Merci ! Plan du site Aide à la navigation Contactez-nous Informations Légales