Question 1

Restricted area on an Alberta asbestos job, what does that mean?

Accepted Answer

What a Restricted Area Means on an Alberta Asbestos Job

Under the Alberta OHS Code, a restricted area is the part of a work site where there is a reasonable chance that airborne asbestos may exceed the occupational exposure limit. Where that applies, the Code's rules bind the employer and every worker on site, and they control who can enter, how they behave inside, and how they leave.

The Code's rules for a restricted area are specific. Only authorized persons may enter. The employer must pos

Question 2

Keeping asbestos dust from spreading through a Calgary house during removal?

Accepted Answer

Keeping asbestos fibres contained during removal is a legal duty, not just a precaution. The Alberta OHS Code sets out exactly what a contractor must do, and the Alberta Asbestos Abatement Manual describes the practical steps that meet those requirements.

What the contractor is required to do

Before anyone touches the material, the contractor must file a 72-hour notification through Alberta's asbestos portal. No work that may release fibres can begin until that notification is made. Every wor

Question 3

Is dry removal of asbestos ever allowed in Alberta?

Accepted Answer

Dry removal of friable asbestos-containing material is classified as high-risk work under the Alberta Asbestos Abatement Manual, The Manual does not describe it as banned; it places it in the high-risk class, with the full high-risk controls that come with that.

What the Manual and the OHS Code actually say

The Manual describes low-risk work as handling non-friable products without cutting, breaking, sanding or vibrating them, and moderate-risk work as using non-powered or HEPA-equipped power

Question 4

Should my furnace be off during asbestos abatement in Calgary?

Accepted Answer

The sources we rely on do not set a furnace rule for homeowners, so treat this as a question for the contractor's plan. The Alberta OHS Code requires the employer to minimize the release of asbestos into the air as far as reasonably practicable and to keep a restricted area controlled, and the Alberta Asbestos Abatement Manual lists work on air-handling equipment and furnaces among high-risk tasks. How the heating system is kept out of the work area is part of meeting those duties.

What to ask

Asbestos Removal

Restricted area on an Alberta asbestos job, what does that mean?

Keeping asbestos dust from spreading through a Calgary house during removal?

Is dry removal of asbestos ever allowed in Alberta?

Should my furnace be off during asbestos abatement in Calgary?