LADDER/TOWER INSTRUCTIONS
LADDER CONFIGURATION STACKED ASSEMBLIES (GREATER THAN 6 STEPS)
RUNGS PER SECTION
Ladder Section # of Rungs
ES Upper 2
ES 3 Step 2
ES 4 Step 3
ES 5 Step 4
ES 6 Step 5
ES Spacer 1
NOTICE: It is recommended to
use as few sections as possible
when stacking tower and ladder.
NUMBER OF ES LADDER
SPACER SECTIONS REQUIRED:
Example 1–12 Step System
Tower Stack
(4) 3 Step Tower Sections,
Ground to Platform Distance =
(12 x 9”) + 9” = 117” (see sheet 10)
Ladder Stack
(4) 3 Step Ladder Section +
(1) Upper Section
Calculate # of Rungs =
4 x 2 + 2 = 10 rungs
(see # of Rungs per Section above)
Rung spacing is 10”, therefore
10 rungs x 10” = 100”
Number of Spacers
Tower Stack minus Ladder Stack =
117” – 120” = 3”
Negative number means ground to first
rung is less than 10” = 10” – 3” = 7”
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