Model # 60 S w/opt.
This stairway provides access to a football practice
facility observation tower. It is a 60" diameter stair
and is approximately 40’ tall.
The stair was fabricated
in one section and then spliced into three sections
for shipment for reassembly at the job site. The treads
are constructed out of 12 gauge checker plate steel.
There are four 1" square balusters per tread for a minimum
of 4" spacing per UBC code.
The handrail is a 1 1/2" round tubing. The center column is a 3 1/2"
ID schedule 40 round pipe with lateral braces at the mid point. The
stair was shipped with a red oxide primer with a coat of semi gloss
black paint applied by the owner at location.