Product Overview:
The document provides technical specifications for various porcelain stoneware tiles under the Harmony brand, part of the Marazzi Group. The tiles are available in different colors and sizes, specifically 15x90 cm, suitable for both indoor and outdoor use.

Specifications:
- Tile Types: Harmony Marrone, Harmony Outdoor Marrone, Still Mosaico BI.
- Sizes: 15x90 cm for Harmony tiles, 32.5x32.5 cm for Still Mosaico BI.
- Surface Finish: Indoor and outdoor options available.
- Slip Resistance: BR9 R10 BCR, μ > 0.40, PENDULUM ptv > 36, class 3 and class 1.
- Material: Porcelain stoneware (gres porcellanato).
- Compliance: Gruppo BIa UNI EN 14411_G.

Environmental Considerations:
- The Harmony tiles contain recycled materials, contributing to LEED credits for sustainable building practices.
- Marazzi Group is a member of the Green Building Council Italia, promoting energy-efficient and environmentally respectful construction.

Packaging and Special Pieces:
- Packaging includes pallets and boxes, with specific dimensions and quantities provided.
- Special trims and skirting are available, cut from plain tiles.

Brand Information:
- Ragno is a brand under Marazzi Group S.r.l., known for its commitment to sustainable building practices.