90.93 Standard confirmed Jun 23, 2021
ISO
ISO/TC 107 Metallic and other inorganic coatings
International Standard
25.220.50 Enamels
Published
ISO 28762:2010 specifies the requirements for the functional and aesthetic characteristics of vitreous and porcelain enamel coatings applied to plain steel, for use as writing surfaces (whiteboards and chalkboards).
WITHDRAWN
ISO 28762:2008
PUBLISHED
ISO 28762:2010
90.93
Standard confirmed
Jun 23, 2021