
Screw gauges. Screw pitch gauges for metric thread
STANDARD published on 14.1.1960
    
        Designation standards: ČSN 254620
                Classification mark:  254620
                
                Catalog number:  2223
                
                
               
                Publication date standards:  14.1.1960
        The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
        Country:          Czech technical standard
        Category: Technical standards ČSN