CAN/CSA-A82.27-M91
Gypsum Board
Product Details
Preface
This is the second edition of CSA Standard CAN/CSA-A82.27-M91, Gypsum Board, written in SI (metric) units. It is one of the CSA Series of Standards on Gypsum and replaces the first edition of A82.2 7-M1977.
This Standard was prepared by the Technical Committee on Gypsum under the jurisdiction of the Standards Steering Committee on Building Materials and Products and was formally approved by these Committees. The Standard has been approved as a National Standard by the Standards Council of Canada.
Scope
1.1
This Standard covers requirements for gypsum board designed for use with or without the addition of plaster, for walls and ceilings.