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FIG. 1
FORTRESS OSHA Stair Descriptions
Diagram Letter
3 Tread Platform (Includes Legs)
A
4 Tread Platform (Includes Legs)
(Not Shown)
3 Tread Platform with Drain Holes (Includes Legs)
(Not Shown)
4 Tread Platform with Drain Holes (Includes Legs)
(Not Shown)
3 Tread Platform with Oversized Feet (Includes Legs)
(Not Shown)
4 Tread Platform with Oversized Feet (Includes Legs)
(Not Shown)
3 Tread Platform with Drain Holes & Oversized Feet (Includes Legs)
(Not Shown)
4 Tread Platform with Drain Holes & Oversized Feet (Includes Legs)
(Not Shown)
Platform Leg LH 17” (Included with 3 Tread Platform)
B
Platform Leg RH 17” (Included with 3 Tread Platform)
C
Platform Leg LH 24” (Included with 4 Tread Platform)
(Not Shown)
Platform Leg RH 24” (Included with 4 Tread Platform)
(Not Shown)
OSHA Riser Safety Pin
D
Riser 3-Tread (Includes Legs)
E
Riser 4-Tread (Includes Legs)
(Not Shown)
Riser 3-Tread with Oversized Feet (Includes Legs)
(Not Shown)
Riser 4-Tread with Oversized Feet (Includes Legs)
(Not Shown)
Riser Leg LH 12.5” (Included with Riser)
F
Riser Leg RH 12.5” (Included with Riser)
G
Platform Handrail
H
Riser Handrail 3-Tread
J
Riser Handrail 4-Tread
(Not Shown)
Platform Leg and Riser Leg Adjustment Bolts & Washers
K
Oversized Feet
(Not Shown)
Platform Canopy
(Not Shown)
