Which standard specifically covers the installation of ceramic tile?

The correct answer is A, ANSI A108, because this standard provides the specific guidelines and requirements for the installation of ceramic tile, including recommendations related to the materials, installation methods, and testing procedures. ANSI A108 covers the entire installation process, detailing aspects such as substrate preparation, setting materials, and grouting methods, ensuring a durable and high-quality installation.

Other options, while they may relate to tile or flooring in a broader sense, do not specifically address the installation practices for ceramic tiles. For instance, standards like ANSI A110 may cover related areas but do not focus primarily on ceramic tile installation methodologies. Therefore, it's essential to refer to ANSI A108 when discussing the proper practices for installing ceramic tile.