stair-e-w225-right-intermediate-landing-controlsverified · printed
landing_height_above_first_floor
INTERMEDIATE LANDING 15′2″ ABOVE 1ST FLOOR182 in
Right landing local height above named first floor read directly; no calculation from left landing or companion. Source-local only; no accepted physical geometry.
IMG_1117 · W-225 · Locate on drawing ↗Drawing notation: INTERMEDIATE LANDING 15′2″ ABOVE 1ST FLOOR
Right landing local height above named first floor read directly; no calculation from left landing or companion. Source-local only; no accepted physical geometry.
stair-e-w225-right-intermediate-landing-controlsverified · printed
lower_horizontal_landing_witness
3′9¼″45.25 in
Bottom horizontal witness across right landing; separate from 3′9″ transverse flight witness. Source-local only; no accepted physical geometry.
IMG_1117 · W-225 · Locate on drawing ↗Drawing notation: 3′9¼″
Bottom horizontal witness across right landing; separate from 3′9″ transverse flight witness. Source-local only; no accepted physical geometry.