[Hottrucks]

you need to get the location for the lift and be sure to dig out below the lift points ..I would use a 2 foot square under each leg of the lift...also rebar in a # pattern under it...the rest of the building I would think that 2' on center would be plenty...you may want to check with local code on bar placement..I find it hard to beleive that they make you use fibre even with the bar??? either or ???