
Screw gauges. Measuring parts of go limit of cylindrical thread gauges. Whitworth thread diameter W1/8" - W3"
STANDARD published on 1.11.1964
    
        Designation standards: STN 254142
                Classification mark:  254142
                
                Catalog number:  56129
                
                
               
                Publication date standards:  1.11.1964
        The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
        Country:          Slovak technical standard
        Category: Technical standards STN