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The WHMIS Core Material manual is a reference source for those who must interpret and apply the requirements of WHMIS. Suppliers and manufacturers of controlled products, employers, industrial hygienists, and health and safety committees are covered.
The material in the following PDFs is protected by copyright. It cannot be reproduced in any manner.
Full document (PDF 8.5mb)
To purchase printed copies, please view the Publications, Forms and Videos page. When ordering, quote publication number RR20.
WHMIS Core Material is also available as a series of smaller PDF files. The approximate file size is indicated. There is also a zip archive containing all of the files at the bottom of the list. Please note that bookmarks/links from document to document will only work if the PDF files are maintained together in one folder/directory.
| Cover, acknowledgements, title page, CCIP data, table of contents | Miscellaneous (PDF 2.1mb) |
| Introduction to WHMIS | Chapter 1 (PDF 217kb) |
| Classification | Chapter 2 (PDF 814kb) |
| Partial and Complete Exemptions | Chapter 3 (PDF 1.2mb) |
| The Label | Chapter 4 (PDF 1.4mb) |
| The Material Safety Data Sheet | Chapter 5 (PDF 3.4mb) |
| Worker Education and Training | Chapter 6 (PDF 203kb) |
| Confidential Business Information | Chapter 7 (PDF 265kb) |
| Resources | Chapter 8 (PDF 224kb) |
| Zip archive containing all the above files, requires zip utility to decompress | Zip archive (ZIP 8.3mb) |
| To view PDF documents you must have Adobe Acrobat Reader installed on your system. To obtain a copy of the free reader visit the Adobe web site. |