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Using a screwdriver to open oil cans shows less than professional standards, or perhaps incorrect instruction on the use of hand tools at the base trade level. There are also OHS issue if one is using palm of the hand to strike the screwdriver."............
I was mortified to learn that, over the years, I ( and numerous colleagues )have clearly been guilty of such flagrant acts. I am thus indebted for this advice. Indeed, with regard to workshop practices, clearly the instructors at Halton (many years ago now) were mere amateurs with little or no experience in this area.
I hate to use the old adage "never check, always assume"...cough....but do I take it you have never actually worked in a Line environment ( Mil or Civil ) and are thus more office engineering orientated shall we say ?.
Just curious though as to where your organisation, Air Utopia, operates from........