COVENANT TILE & STONE Style Number CS89W Construction CS73X porcelain porcelain Tile Type floor offset mosaic Tile Size 8" × 48" 8" × 23" 3 3 > 562 > 562 Technical Wear Rating Group Break Strength Water Absorption % DCOF < 0.3 < 0.3 > 0.42 > 0.42 Shade Variation V4 V4 Installation Area Floors, Walls, Exteriors Floors, Walls, Exteriors A DCOF value of > 0.42 is the new standard for tiles specified for commercial application in standard A137.1-2012, Section 9.6.