Safe Radiation News
Ionising
Radiation, are we safe?
Theoretically, the linear no threshold (LNT) hypothesis means that even
a tiny amount of radiation dose
could be
harmful although the probability of the harm will be infinitesimally
small.
In that respect perhaps there is no ‘Safe Radiation’, that
is, other than
our company.
Most developments and human activities have some risks and side effects
associated with them.
An analogy can be drawn between the road infrastructure in a city and
the
practices that use ionising radiation sources for industrial or medical
applications. Roads are built with full knowledge that accidents can
occur on
them; so, a number of precautions are taken to ensure they are
structurally
safe. Signs are posted, traffic lights are placed, vehicles are
registered and
tested for road worthiness, drivers are trained and licences are
issued. Speed
limits apply and policing also occurs. Similarly, ionising
radiation
sources are used when the benefit outweighs the risk. Regulatory limits
apply
and the dose is kept as low as reasonably achievable. The radiation
emitting
apparatus and the premises where such apparatus are kept are adequately
designed and regularly assessed by accredited professionals. Monitoring
devices
are kept calibrated and certified. Also, the possession, relocation,
disposal
and use of radiation emitting devices should occur strictly according
to
standards and codes and there are penalties for
non-compliance. And all this,
despite the probability of radiation induced harm associated with
mordern day parctices being much smaller
than a
road accident.
At
Safe Radiation we can assist you in achieving your goal of ensuring
that you meet the National and International expectations of safe use
of
radioactive substances and radiation apparatus at your business.
Safe
RadiationPty Ltd for industry, mining,
processing, security and
health.
Safe
Radiation Pty Ltd, Copyright 2011