Banzai hit the nail on the head.
Cap 371 is pre-historic and recent 'ammendments' have done little to correct the nonsense in contains. It was written in a time when commercial aviation was something totally to the beast that exisits today (whether LoCo or BA short-haul!!!!!!!!)
This document does not need up-dating, it needs binning and re-writing from start to finish and the sooner the CAA realise that the better we will all be.
It probably ain't gonna happen during my career though!!!!!!!!!!!