Visiting contaminated sites Visiting contaminated sites may
include short site visits in order to inspect the area and
collect relevant information or longer stays to perform a
detailed investigation of the contaminated site. In case of
staying for a longer time period in the contaminated area,
performing investigation (detailed investigation phase) and/or
possible subsequent remediation works specific recommendations
concerning health and safety will be followed due to special
site conditions and work characteristics. A risk prevention
system, including health and safety measures for investigation
of contaminated sites should be managed and prepared before
starting with field works, establishing specific action
protocols with the aim of minimizing possible risks. In general,
preventive management of health and safety for investigation
works is based on the following main principles: - To avoid
risks - To evaluate non-avoidable risks - To combat risks at
their initial state - To adapt work to each staff membe