This enlarged plan details an exterior steel stair run featuring six equal treads at eleven inches spanning a total of five feet six inches with a four-foot-six-inch clear width. The assembly incorporates galvanized steel bar grate stair treads and a landing, flanked by one-and-a-half-inch diameter galvanized steel pipe handrails and guardrails. Typical protective bollards are positioned at the base of the stair run with standard one-foot offsets.
9 2 A7.0 3 1/2" 5'-0" 6 EQUAL THREADS @ 11" = 5'-6" 1'-0" 11" TYP 1'-0" TYP 1'-0" 1 1/2" 4'-6" CLEAR BOLLARD, TYP. GALVANIZED STEEL BAR GRATE LANDING, TYP. 1 1/2" DIA. GALVANIZED STEEL PIPE GUARDRAIL 1 1/2" DIA. GALVANIZED STEEL PIPE HANDRAIL GALVANIZED STEEL BAR GRATE STAIR THREADS, TYP.
Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.
Start membership