Model # Straight Stairway
This ten foot tall stair is a 48 inch wide straight stair
with landing and support columns. It has 16 risers at 7 1/2
inches and a tread run of 11 inches. The handrail is # 200 (1
1/2") round tubing, balusters are a # 302 (1") square tubing
with less than four inch spacing. The landing is a 48"x 48"
square with rail two sides to match the stair. Stair has four
- 3" ID schedule 40 support columns that slide into a 3 1/2"
ID schedule 40 sleeve affixed to the bottom of the landing.
It can either be bolted or welded together. Stringers and landing
frame are made out a MC 10x8.4 heavy duty channel and is fabricated
in one section and bolted or welded to the landing at the job
site. Finish is primer white with finished paint applied at
the job site.