IT's been a long time since I've used a shot blaster in the ship yard....
I'm pricing a job for a metal deck walk way, out side 7' x 260' long and it's over water.
Deck it solid plate.... Has rust and non skid flaking off..
Shot blasting I feel is the only way to get it done.
I'm going to rent, and only place is sunbelt rentals that has them.
So, I know they use them a lot for concrete floors
I need to know if anyone's used or has one
And what I'll need to use them
It say 220v for the machine but will I need to rent a diesel gen to run the driver and air vac ?
Steel shot or steel grit ( sharp) ?
Give me some Insite to help out guys