JdeBPAlas, xe is deceased, but I knew a chemist to whom your "non-standard kettle lead" description would be fighting words.
Xe would *always* correct anyone who referred to anything other than C15(C16) as a "kettle lead"; and xe worked with computer programmers who mostly didn't know the difference and made that mistake *all the time* when plugging C13(C14) kit in.
Xe caught wise that I did it deliberately within his hearing. (-: