
Special regulations for the determination of sound power of flares
STANDARD published on 1.12.1989
    
        Designation standards: ÖNORM S5052
                
                
                
                Note:    WITHDRAWN
               
                Publication date standards:  1.12.1989
        The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
        Country:          Austrian technische Norm
        Category: Technical standards ÖNORM