Stairs - Given Rise And Run, Using "Riser Limited" Function For Code Restrictions - Calculated Industries 4065 User Manual

Stairs — Given Rise and Run, Using "Riser Limited" Function
for Code Restrictions
Your local code prohibits risers greater than 7-1/2 Inches. You need
to build a stairway with a floor-to-floor height of 10 Feet 1 Inch, a run
of 15 Feet 5 Inches. Calculate all stair values. Use the "Riser
Limited" function (second function of the s key) to calculate a
riser height that does not exceed the stored Desired Riser Height of
7-1/2 Inches.
KEYSTROKE
1. Enter Rise and Run:
o o
1 0 f 1 i r
1 5 f 5 i R
2. Find stair values using "Riser Limited":
Ç s (Riser Limited)
s
s
s
s
s
s
s
s
s
s
s
s
s
s
76 — C
ONSTRUCTION
M ® P / T
ASTER RO
RISE 10
RUN 15
R-HT 7-1/8
T-WD 11-9/16
OPEN 12
STRG 18
RUN
STORED
RISE
STORED
R-HT
STORED
T-WD
HDRM
STORED
FLOR
/ D
RIG ESKTOP
DISPLAY
0.
1
FEET INCH
5
FEET INCH
INCH
RSRS 17.
R+/– 1/8
INCH
INCH
TRDS 16.
T+/– 0
INCH
2-1/16
FEET INCH
1-5/16
FEET INCH
INCL 31.64°
15 5
FEET INCH
10 1
FEET INCH
7-1/2
INCH
10
STORED
INCH
6 8
FEET INCH
10
STORED
INCH