On Monday the 14th he arrived with his brand new machine - a sophisticated plaster mixer and pump. Our house was to be the first one on which to try it out. It needed a 3 - phase electricity supply and so he had also bought a new 3 - phase generator. If only he had asked me, he could have used our 3 - phase site supply which I had to put in (at vast expense) for the crane that Francis Guinot used.