29-03-2018
8
Chemical
Ceramics
144 L.E.
ISO 28764/2015 Vitreous and porcelain enamels – production of specimens for Testing enamels on sheet steel , sheet aluminium and castiron .
Total Modification
Not Obligatory
423 - تم رفع الالزام طبقا للقرار رقم 2018/478
25.220.50