If you have a degree in engineering becoming chartered is easy as the ImechE are just money grabbers like every other company. All you have to do is wait 4years tick all the boxers, by basically working as an engineer and you are pretty much guaranteed charter-ship.
I loathe them and everything they stand for, my company pays my membership so they can write it on business cards.
That aside i also find it funny that everyone calls themselves engineers. I enjoy hanging out the maintenance crew as they are easy going and can do things i can’t, but that does not make them engineers. I once had an argument where i was working that proved why i was an engineer and they where mechanics.
I said that i could tell them the temperature of a pipe anywhere in the factory before they could tell me. So after much discussion and micky taking, off strolled 1 guy with a thermocouple, i sat down with a pen and some paper. I was correct to 1degC pretty good i think. They no longer argue with me when i call them mechanics and electricians as that is what they are and they are very skilled at it.