Calculated Industries 4050 Metric Edition - Manual (Page 30)

P
ocket
R
efeRence
G
uide
— 28
KEYSTROKE dISplAY
oo
0.
1. Enter Rise and Run:
1000Mr
RISE 1000.
MM
1500MR
RUN 1500.
MM
2. Find stud lengths:
q
RWOC @ 400
MM
q
RW 1 733.3333
MM
q
RW 2 466.6667
MM
q
RW 3 200.
MM
q
bASE 0.
MM
3. Find Rake-Wall angle of incline:
q
RW 33.69°
STAIRS
Stairs — Given Rise and Run
You’re going to build a stairway that has a
floor-to-floor height of 3100 mm, a run of 3800
mm, and a desired riser height of 200 mm.
Find the stair values:
PRG4050E-A.indd 27 5/24/2013 2:14:09 PM