STATIONARY SOURCE EMISSIONS. DETERMINATION OF CONCENTRATION AND MASS FLOW RATE OF PARTICULATE MATERIAL IN GAS-CARRYING DUCTS. MANUAL GRAVIMETRIC METHOD.
NORMA vydaná dňa 7.7.1997
Designation standards: UNE 77223:1997
Note: NEPLATNÁ
Publication date standards: 7.7.1997
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE