Re: Toxic waste - Do not enter without protective gear
I recall one of techs stuck a radioactive hazard sticker on one of our unattended inshore microwave positioning beacons (Which caused a bit of a flap when someone reported it to the local council), in response to somebody deciding to unscrew & remove the antenna\microwave guide (Presumably to use as a mooring point on their boat).
Icon - As it was in Penzance.