When you access the hall for brief periods of time in Controlled Access
during an
experimental run or for work in the hall that is not during periods of
heavy construction, you are
still required to wear a hard hat. Other personal protective equipment
must be worn as
required for the job you intend to do - for example eye protection, gloves,
or other protective
equipment should be worn as appropriate for tasks like electrical work or
welding. A hard hat
may be temporarily removed in situations where it creates larger hazards
than it mitigates - for
example, when working around the wire chambers in the detector hut.
However, the hard hat
must be worn as you travel through the hall to the hut. The wearing of long
pants and steel-toed
shoes is recommended.