WHO SHOULD CARRY OUT TESTING?
Testing should be carried out by a competent person
who knows and understands the characteristics of the
gases, fumes and vapours being detected. They should also
know and understand both the relevant legal requirements
and standards. They must be capable of interpreting the
results and implementing necessary actions resulting from
the readings.
GOOD PRACTICE
Many people at work are exposed to gases, fumes and
vapours, which if not controlled, have a harmful effect on
their health. Ensure the whole area within the confined
space is examined and continues to be monitored while
persons are in the confined space. If the gas