
Characteristic noise emission values of technical sound sources - Machines for the forming of concrete blocks.
NORMA vydána dne 1.10.1997
    
        Designation standards: VDI 3767
                
                
                
                Note:    NEPLATNÁ
               
                Publication date standards:  1.10.1997
        The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
        Country:          German technical standard
        Kategorie:  Technické normy VDI
        
                
              
Emissionskennwerte technischer Schallquellen - Betonsteinformmaschinen.