Asbestos siding in particular however has a tendency to chip crack and break with normal wear and tear of family life.
How to walk on asbestos roof.
Not only can this mean people fall through the roof from walking on it but the roof will more easily break from other causes such as hail or falling branches and so release asbestos fibres.
The only way to know for sure whether your roof contains asbestos is to have a sample tested by professionals in a certified laboratory.
This can release fibers into the air.
It s best to stay off of this surface.
Cement sheets are one of the most commonly used roofing products that the mineral is found in and there are still a large number of.
The simple fact is that you should never walk directly on an asbestos roof.
Cement asbestos roof shingles.
Asbestos was banned in 1989 so as the buildings that incorporated it age their roofing and siding will fall into disrepair.
See our inspection advice at asbestos fiber cement roofing and our advice about.
Though we ve walked carefully on a few such roofs it s easy to damage them.
The result of the test will lead you to the next step.
If you walk on on an asbestos roof sheet it can give way without warning leading to serious injury or even death.
Consequently safe access systems must be in place before any work commences to both prevent and arrest falls from height.
On your life please do not walk on that roof.
Some people including experienced roofers claim that it is safe to walk along the line of the purlins where the roof sheet fixings are visible but this is definitely not the case since the purlins are usually quite narrow often only a few inches wide.
Above all we want to stress the importance of air quality monitoring if.
Many asbestos roofs and siding are damaged cracked or broken.
Its the lack of warning thats caught lads out.
Asbestos cement in roofing.
These shingles are as fragile as slate.
But due to the high risk nature of this material repairs may not be conducted on any roof that contains asbestos hammering high pressure cleaning drilling cutting patching and walking on roof tiles can all release fibres into the.
It is the fall from height more than anything else that makes asbestos roofs dangerous.
The fragile nature of asbestos cement sheets means that they can give way without warning.
Walk on corrugated asbestos cement roofs if it can be avoided many people have been injured by falling through weathered asbestos cement roofs while attempting to treat or repair the roof surface leave asbestos cement products around the garden or where they may be broken.
Precautions to take with asbestos roofing.
Advice about inspecting walking on cement asbestos or fiber cement roofs.
If fibres are contained within the structure of the roof the risk is minimised or even reduced completely.
Due to its fantastic thermal qualities and being extremely fire retardant it is not surprising that asbestos was extensively used in roofing and insulation in the 20 th century.
