
Product-quality index system. Laboratory ware and equipment made of quartz and porcelain. Nomenclature of indices
STANDARD published on 1.1.1987
    
        Designation standards: GOST 4.321-85
                
                
                
               
                Publication date standards:  1.1.1987
        The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
        Country:          Russian technical standard
        Category: Technical standards GOST