Vitreous and porcelain enamels — Enamel coatings applied to steel for writing surfaces — Specification
搪瓷和搪瓷——用于书写表面的钢搪瓷涂层——规范
发布日期:
2010-11-08
ISO 28762:2010规定了用于书写表面(白板和黑板)的普通钢的釉质和搪瓷涂层的功能和美学特性要求。
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).