Marble Tile Installation Standards

Recognizing natural stone fabricators and commercial contractors that meet the industry s highest standards for operations product knowledge installation and reliability.

Marble tile installation standards.

Ansi standards and updates. 2016 marble institute of america standards and specifications for stone products page 2 3 4 5 astm international is recognized globally and continues to review and develop new standards needed in a wide range of materials. And canada are closely aligned. Wall tile applications are more susceptible to mistaken lippage where the tile lippage meets the standards but because of the lighting in the area it looks excessive.

Voluntary standards and conformity assessment acti vities. In november 2007 the ceramic tile distributors association ctda and the tile council of north america tcna launched the porcelain tile certification agency ptca to certify porcelain tile. Ceu program our member speakers provide accurate continuing education on the benefits and use of natural stone to the major building and design professions including aia. Portland cement mortar is suitable for most surfaces and ordinary types of installation.

There are two equivalent methods recognized for installing stone tile. Terrazzo tile and marble association of canada ttmac canadian equivalent of both the tcna and the ntca combined. Tiles are glued down with a thin set adhesive a mortar based product that now is the standard for ceramic and stone tile products. 163 buttermill avenue unit 8 concord ontario l4k 3x8 phone.

There are exceptions for tiles installed on sloped surfaces and for hand molded tiles. 5 0 ansi 5 1 the american national standards institute ansi founded in 1918 by five. Subfloor preparation is similar cement board underlayment installed over a sturdy plywood subfloor is the best base for marble tiles just as it is with ceramic tile. The thick bed 3 8 to 1 on walls and nominally 1 on floors facilitates accurate slopes or planes in the finished work.

The american national standards institute ansi founded in 1918 by five engineering societies and three government agencies is a private not for profit organization that administers and coordinates u s. As much as is practicable tile setting standards in the u s. Porcelain tile is defined as an impervious tile with a water absorption of 0 5 or less. 905 660 9640 800 201 8599 fax.

The tile lippage standards apply to both floor and wall applications.