Hazards caused by dust and vapours
■
The dust and vapours produced by using nibblers
and shears can be hazardous to health (e .g .
cause cancer, birth defects, asthma and/or der-
matitis) . It is essential to carry out a risk assess-
ment in respect of these risks and to implement
corresponding regulatory mechanisms .
■
The risk assessment should include all dust
caused by the use of the machine and the
existing dust that may be kicked up at the
same time .
■
The nibbler or shears should be operated and
maintained in accordance with the recommen-
dations contained in this manual to keep the
release of dust and vapours to a minimum .
■
The exhaust air should be routed so that the
raising of dust in already dusty environments is
kept to a minimum .
■
If dusts or vapours are created, the main priority
must be to control these at the site of their re-
lease .
■
All inserts or accessories of the machine intended
for collecting, extracting or suppressing airborne
dust or vapours or should be used and serviced
in accordance with the manufacturer's instruc-
tions .
■
Consumables/machine tools should be selected,
maintained and replaced in accordance with
the recommendations in this guide in order to
avoid unnecessary intensification of dust or
vapour production .
■
Use breathing equipment as per the instructions
provided by your employer or as required by
health and safety regulations .
PDNB 6.3 B2
Risks due to noise
■
Excessive noise levels in conjunction with insuffi-
cient hearing protection may lead to permanent
hearing damage, hearing loss and other prob-
lems, such as tinnitus (ringing, buzzing, whistling
or humming in your ears) . It is essential that a
risk assessment is carried out with respect to
these risks and that appropriate regulatory
mechanisms are implemented .
■
Suitable regulatory mechanisms include meas-
ures such as the use of insulation materials to
avoid ringing noise occurring on the workpieces .
■
Use ear protection equipment as per the instruc-
tions provided by your employer or as required
by health and safety regulations .
■
The nibbler or shears should be operated and
maintained in accordance with the recommen-
dations contained in these instructions in order
to avoid any unnecessary increase of the noise
level .
■
If the machine is equipped with a silencer, al-
ways ensure that it is fitted and is operational
while the machine is in operation .
■
Consumables/machine tools should be select-
ed, maintained and replaced in accordance
with the recommendations in this guide in order
to avoid unnecessary increase of the noise
levels .
Hazards caused by vibrations
■
Vibrations can damage the nerves and cause
malfunctions to the blood circulation in the
hands and arms .
■
When working in a cold environment, wear
warm clothing and keep your hands warm and
dry .
GB │ MT
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29
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