Specifications:
The document details specifications for glazed porcelain tiles available in various colors: Blanc, Beige, Gris, and Taupe. The tiles are available in sizes 45x45 cm and 30x30 cm, with thicknesses of 9 mm and 8 mm respectively. Each color and size combination has a unique product code.

Product Codes:
- Blanc: 00119271 (45x45), 00119266 (30x30)
- Beige: 00119272 (45x45), 00119267 (30x30)
- Gris: 00119273 (45x45), 00119268 (30x30)
- Taupe: 00119274 (45x45), 00119269 (30x30)

Standards:
The tiles comply with ISO 13006 and NF EN 14411 annex G, classified under Group B1a - GL with water absorption E ≤ 0.5%.

Special Pieces:
The document lists special pieces such as skirting (plinthe droite) and step nosing (nez de marche) in various sizes and thicknesses.

Sizes and Availability:
- 45x45 cm tiles are available in 18”x18” format.
- 30x30 cm tiles are available in 12”x12” format.
- 30x30 cm tiles are shipped exclusively from Forbach while stocks last in Louvroil.

Key Data from Tables:
The tables provide detailed information on the dimensions, area coverage, and packaging of the tiles and special pieces. For example, the 45x45 cm tiles cover an area of 4.92 m2 per box, while the 30x30 cm tiles cover 11 m2 per box.

Recommendations:
The document suggests using these tiles for various applications, considering their specifications and compliance with international standards.