
Standard Practice for Locating Leaks in Sewer Pipes Using Electro-Scan--the Variation of Electric Current Flow Through the Pipe Wall
NORMA vydána dne 1.2.2006
    
        Designation standards: ASTM F2550-06
                
                
                
                Note:    NEPLATNÁ
               
                Publication date standards:  1.2.2006
        The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
        Country:          American technical standard
        Kategorie:  Technické normy ASTM
        
                
              
Keywords:
defects, electric current flow, infiltration, leaks, sewer pipes, ICS Number Code 93.030 (External sewerage systems)