
CRANES. SAFETY SIGNS AND HAZARD PICTORIALS. GENERAL PRINCIPLES.
NORMA vydaná dňa 30.3.1998
    
        Designation standards: UNE 58149:1998
                
                
                
               
                Publication date standards:  30.3.1998
        The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
        Country:          Spanish technical standard
        Kategória: Technické normy UNE