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
Summary of Contents for Construction Master 5 4050
Page 1: ...CONSTRUCTION MASTER 5 Pocket Reference Guide Metric Edition FAST ACCURATE RELIABLE Model 4050 ...
Page 36: ...AREA AND VOLUME FORMULAS Area Formulas ...
Page 37: ...Pocket Reference Guide 34 AS Volume Formulas ...
Page 44: ...Designed in the United States of America PRG4050E A Printed in China ...
