
METHOD TO DETERMINE THE DIAMETER OF WOOL FIBRES BY MEANS OF THE PROJECTION MICROSCOPE.
STANDARD published on 15.12.1973
    
        Designation standards: UNE 40023:1973
                
                
                
               
                Publication date standards:  15.12.1973
        The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
        Country:          Spanish technical standard
        Category: Technical standards UNE