ANSI A138.1-2011 Green Squared (SM): American National Standard Specifications for Sustainable Ceramic Tiles, Glass Tiles, and Tile Installation Materials
This standard establishes a consistent approach to the evaluation and determination of environmentally preferable and sustainable ceramic tiles, glass tiles and tile installation materials. The standard includes relevant criteria across product life cycle from raw material extraction through manufacturing, use, and end-of-life management.
ANSI A138.1-2011 history
2011ANSI A138.1-2011 Green Squared (SM): American National Standard Specifications for Sustainable Ceramic Tiles, Glass Tiles, and Tile Installation Materials