Gymnasium Equipment Loads.  Laying out a gymnasium requires consideration of many elements, the least of which is the relationship between the loads of ceiling hung equipment and the ceiling and roof structure.  Click the links below for example layouts and load information:

Basketball Backstops         Divider Curtains         SkyMaster Overhaed Volleyball

Material Benefits by Alex Tiscareno, Seating Concepts USA
Whether cost, comfort, acoustics or durability are the main concern, the choice of seating fabric has implications that cover all areas...Full Article


Bleacher Seating.  Maximum seating is a must in any gymnasium, but trying to figure out how many seats will fit in your space is no easy task.  Below are charts designed to help determine how many seats will fit in an open space.  Keep in mind, a seat is 18" in width and the front of the bleacher should be at least 4' from the play line when in the open position: 

Open Dimensions          Closed Dimensions         Height Dimensions         Open Section

Sports Flooring Solutions for your Athletic Facility by Ellen Kollie
Poured, rolled, interlocking tile, natural wood-- when it comes to choosing sports flooring, the options can seem overwhelming.  Here's help for determining your needs and finding the right solution...Full Article