Yall build the subs in a build yard or in a huge building? You grind welds? And I guess all the LEDS are in the build sub. We changed all our stadium lights out to LED strips few years ago. Took a while to get use to.
Man I can still hear the rock grinders in my head from up on the hill in the wheel shop where I used to work.
Big ol grinders on 5 ton river boat wheels makes a heck of a racket.
You can see the grind marks in this pic I took on the dock.
I love what I do as a mechanic but man if I ever needed a change I'd go straight back to building river boats. Love me some fab and welding all day. So long as I got to pick my crew anyway.