Ann: Beyondie SOP Project - Activities Update, page-280

I doubt if the trade of millwrights will ever die ( my annuity depends that it does not) call it fitter and turner then but they tend to do more machining and not so much on site machinery alignment (in general in their apprenticeships ) but companies like GRES employ specialist fitters . Agree the process should not be difficult , still the machinery that is installed has to be fit for purpose .
Would not flotation come before centrifuging ?