Quote:
Originally Posted by look 171
Ok, now I know you are an old fart. The guy i used to work for during college used to say RCH. I scratched my bone head all day trying to find out that the hell is RCH. Hey, I was a dumb ass 19 year old greenhorn. The guys laughed, of course. I did know that it was very little
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I guess we were not that precise... nor did we use the initials... my brother would say move it a c**t hair closer... maybe it was a HVAC thing?
Now, what was it we called copper pipe insulation?
