CSA Standard O118.1:08 Western red cedar shakes and shingles
Publication Year
2008
Document Status
Current
Abstract
Specifies minimum grading, manufacturing, packaging, labelling, and conformity assessment requirements for shakes and shingles manufactured from western red cedar or Alaska (yellow) cedar.
Document History
Reaffirmed in 2023.
Publisher Information
Canadian Standards Association
CSA Group is a global organization dedicated to safety, social good, and sustainability. CSA Group is a leader in Standards Development and in Testing, Inspection and Certification around the world, including Canada, the U.S., Europe, and Asia. The mission of CSA Group’s not-for-profit Standards Development Organization is to enhance the lives of people through the advancement of standards in the public and private sectors. The technical and management standards developed with more than 10,000 CSA Group volunteer members help improve safety, health, the environment, and economic efficiency. CSA Group is also a major educator in the application of standards, offering instructor-led training (in-person or virtual), self-paced online courses, personnel certification, and other learning products to meet the needs of standards users.
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