www bzfxw com BRITISH STANDARD BS EN 14864 2005 Vitreous and porcelain enamels — Enamel coatings applied to steel for writing surfaces — Specification The European Standard EN 14864 2005 has the statu[.]
BRITISH STANDARD Vitreous and porcelain enamels — Enamel coatings applied to steel for writing surfaces — Specification The European Standard EN 14864:2005 has the status of a British Standard ICS 25.220.50 12&23