This declaration can be signed by the worker themselves or by a former coworker able to testify about past working conditions.
Sworn declaration for a CNESST file: how does it work?
In what situations is it useful?
- establishing the length and nature of exposure to a substance or working condition;
- confirming working conditions at an employer that no longer exists;
- supporting a claim disputed by the employer or insurer;
- completing a file where the coworker witnesses can no longer be reached.
What should the declaration contain?
- the declarant's identity and their connection to the worker concerned;
- a precise description of the working conditions or exposure in question;
- the period concerned;
- a statement of truthfulness.
Can it be sworn online?
Yes, when the document and situation are eligible for remote oath commissioning, by videoconference.
Online oath commissioning in Québec: how does it work?
Assermentation Express
Assermentation Express is not affiliated with CNESST and does not offer advice on a claim. This service is limited to receiving the oath or solemn affirmation on a document already prepared.