ADOPTED_FROM:EN 12057:2004 This European Standard specifies requirements for flat modular tiles of natural stone which are made for use as flooring, stairs, cladding and ceiling finishes. It does not cover mineral aggregates and artificial agglomerated stone material and does not cover installation.
NS-EN 12057:2004 history
2015NS-EN 12057:2015 Natural stone products — Modular tiles — Requirements
2005NS-EN 12057:2004 Natural stone products — Modular tiles — Requirements