Asbestos Removal
First of all, let us reassure you that just
because asbestos may be present in your building, it is
not necessarily going to have to be removed. The Control
of Asbestos at Work Regulations do not impose a duty to
remove asbestos.
Asbestos was widely used in construction
materials up until the mid 1980's, but could still be
imported into the UK until as late as
1999.
Most of these materials are perfectly
safe, particularly items like floor tiles, old
toilet cisterns and seats.
Materials that can easily release asbestos
fibres are the ones that cause most concern, because when
damaged they can cause a danger to health and in some
cases, can lead to the immediate closure of the affected
area and occasionally, an entire building.
There are of course, different types of asbestos
and they all vary in the risk that they
present.
For example, there are still many buildings that
have corrugated asbestos cement roofs.
In general, these are perfectly safe as the
asbestos used was usually Chrysotile or "white asbestos"
contained in a cement base. Asbestos fibre release is usually rare, but if a
roof is in poor condition, it may have to be
replaced.
It is no longer possible to buy replacement
asbestos cement panels, but it could be possible to
replace an asbestos cement panel with a man-made fibre
cement alternative.
During our many asbestos surveys, we have
discovered a specific type of roof liner that are made
from fibre board and then coated with an asbestos
paper.
Often, due to roof leaks, these panels become
damaged and present an immediate risk to health - either
by falling or disintegrating and releasing
fibres.
Asbestos Insulation Board or AIB as it is known,
was often used in buildings as partition work or within
loft areas or behind heaters. AIB most usually contains two types of asbestos
- Chrysotile (white) and Amosite (brown).
If there is a risk of these asbestos
insulation boards becoming damaged or disturbed, we
would recommend their removal or encapsulation, as they
do present a risk to health.
If the asbestos insulation boards are not
accessible and are clearly marked as containing asbestos,
it should be possible to leave them in place where they
can do no harm.
Older boiler rooms often contained asbestos that
was sprayed into position. This type of asbestos is
called Crocidolite or blue asbestos and is the most
dangerous of all. (Blue asbestos is not blue in
colour)
Over time, the asbestos becomes unstable, or
gets damaged in some way and is extremely susceptible to
asbestos fibre release. The fibres of blue asbestos
are more cerrated than brown or white asbestos and
because of this, it's these fibres that can lodge more
easily into the lining of the lungs, where they stay
forever, eventually causing lung disease.
If this type of asbestos is present in a
building, where it can be easily damaged or disturbed, we
recommend it's removal, as there is no safe
level for this type of asbestos.
The examples above provide only the briefest
information and therefore, if in doubt, please contact us
for advice - we don't charge and because we are qualified
asbestos surveyors, we have to provide impartial
advice.
If you need asbestos removing from your
premises, we can either recommend a suitably qualified
removal company, or we can manage the process on your
behalf.
In some cases, you may qualify for very generous
tax rebates for removing asbestos from commercial
premises and we will be pleased to advise further on this
matter.
Asbestos removal must be carried out by fully
licensed contractors - but remember that they are under
no obligation to provide objective, unbiased
advice.
If we manage your removal project on your
behalf, you can be assured that the advice you receive is
completely unbiased - we will be working on your behalf
to keep costs as low as possible.
If you have any concerns about asbestos in the
workplace, please feel free to call us on the telephone
numbers at the top of the page.
© Energy & Environmental
Surveys Ltd - Asbestos
Removal
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