Thanks for the replies. Please see the attachment for an overview. This is more of a rooftop than a balcony since there is no public access to it, so I don't think it's designed for 100 psf (maybe I'm mistaken). Everything is concrete. The footprint of the skid is two 16"x4'-0" trays.
The beam...
Hi,
I'm checking options for adding a skid on top of a stadium's balcony. The rebars, thickness of slab are uknown. I'm proposing the skid to be placed on top of a minimum 24" deep beam (measured from the lower level). The beam is spanned out 30 ft between two columns. The total load adds up to...