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BZN - benzene

Hourly, daily, quarterly and annual air pollution characteristics

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Year: 2003
Region: Prague
District: Prague 5
Matter: BZN-benzene
Unit: µg/m3
Annual LV: 5,0
Annual MT: 4,375

KMPL Organization:
Old ISKO number
Locality
Type of measuring programme
Method
Hourly values Daily values Quarterly values Annual values
Max. 95% Kv 50% Kv Max. 95% Kv 50% Kv X1q X2q X3q X4q X S N
Date 99.9% Kv 98% Kv Date 98% Kv C1q C2q C3q C4q XG SG dv
ASMIA
27479
ČHMÚ
1459
Pha5-Smichov
Automated measuring program
GCH-FID
28,5 8,3 1,5 17,6 8,2 1,6 4,7 1,4 2,59 252
28.02. 21,9 12,6 28.02. 11,6 83 80 72 17 2,47 46

 



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