The standards found in the ANSI (American National Standards Institute) A108.02 document provide the installation method standards used to provide a good looking and long-lasting tile project. When they are followed, the job is headed for success, but when they are not followed, it may be doomed from the beginning.
The tile industry has established installation standards in the American National Standards Institute (ANSI) documents to guide all involved: the design professional, the general contractor and the tile installer.
When the time comes to physically look at a potential job, there are many aspects of the project that must be reviewed, including the condition of the walls.
The American National Standards Institute (ANSI) specifications provide several industry standards that are there to help the installer obtain good site conditions.
For continued success, tile installers should study the TCNA Handbook and ANSI Specifications and retain as much as possible or at least know where to find the answers.