ROUTER 1250W
TTB591ROU
Breathing in very fine particles of crystalline silica can lead to the development of:
Lung cancer
Silicosis
Chronic Obstructive Pulmonary Disorder (Chronic obstructive pulmonary disease (COPD))
And breathing in fine particles of wood dust can lead to the development of Asthma
The risk of lung disease is linked to people who regularly breathe construction dust over a
period of time, not on the odd occasion.
To protect the lung, the COSHH Regulations sets a limit on the amount of these dusts
that you can breathe (called a Workplace Exposure Limit or WEL) when averaged over
a normal working day. These limits are not a large amount of dust: when compared to a
penny it is tiny – like a small pinch of salt:
This limit is the legal maximum; the most you can breathe after the right controls have
been used.
How to reduce the amount of dust?
1. Reduce the amount of cutting by using the best sizes of building products.
2. Use a less powerful tool e.g. a block cutter instead of angle grinder.
3. Using a different method of work altogether – e.g. using a nail gun to direct fasten cable
trays instead of drilling holes first.
Please always work with approved safety equipment, such as those dust masks that
specially designed to filter out microscopic particles and use the dust extraction facility at
all time.
For more information please see the HSE website:
http://www.hse.gov.uk/construction or http://www.hse.gov.uk/pubns/cis69.pdf
WaRninG! Some dust particles created by power sanding, sawing,
grinding, drilling and other construction jobs contain chemicals known
to cause cancer, birth defects or other reproductive harm.
Some examples of
these chemicals are:
• Lead from lead-based paints.
• Crystalline silica from bricks and cement and other masonry products.
• Arsenic and chromium from chemically treated timber.
Your risk form these exposures varies, depending upon how often you do this type of work.
To reduce your exposure to these chemicals:
• Work in a well ventilated area.
• Work with approved safety equipment, such as those dust masks that specially
designed to filter out microscopic particles and use the dust extraction facility at all
time.
Summary of Contents for TTB591ROU
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