PeteHall
Moderator
Has anyone here ever used a "voice tube" for communication in a dig?
I was down an abandoned dig in FoD last night and assumed that the hoover pipe running through was for removing bad air, but it seemed pretty fresh, so I wondered if it might have been for communication.
Yet to get a definite answer on this one, but apparently they used a voice tube in another dig nearby, so it's very likely.
I've never seen one used elsewhere and never thought of it before now, but it seems a great idea.
Has anyone else used one and was it worth the effort of installing it?
I was down an abandoned dig in FoD last night and assumed that the hoover pipe running through was for removing bad air, but it seemed pretty fresh, so I wondered if it might have been for communication.
Yet to get a definite answer on this one, but apparently they used a voice tube in another dig nearby, so it's very likely.
I've never seen one used elsewhere and never thought of it before now, but it seems a great idea.
Has anyone else used one and was it worth the effort of installing it?