12
PRODUCT DESCRIPTION:
Figure 1 illustrates Flexiguard
®
Boxed-Frame Fall Arrest Systems (FAS). Typical components are illustrated in Figure 2 and
specified in Table 1. The Boxed-Frame FAS is a portable structure that supports an overhead anchorage. Boxed-Frame Rail
Systems are custom designed to customer requirements. Dimensions, number of rails, and number of legs will vary with the
intended application.
Table 1 –
Specifications
Component Specifications:
Figure 2
Reference
Component
Materials
A
Box-Frame
Aluminum and Steel
B
Trolley Rail
Rail Halves - Aluminum
Stiffener Beam - Aluminum
Stiffener Bar - Aluminum
C
Trolley
Wheels - Nylon
Bearings - Steel
Plate - Stainless Steel
D
Swiveling Wheel Assembly
Wheel Options:
8”
Solid Urethane
12”
Solid Rubber
16”
Pneumatic
E
Crank Jack
Tube - Steel Tube
Mounting Plates - Steel Plate
Crank - Steel Bar
F
Leg Assembly
Aluminum and Steel
G
Lifting Bar
Steel Tube
H
Gusset Assembly
Aluminum and Steel
System Specifications:
Capacity:
Maximum of 2 trolleys per trolley rail. 1 person per trolley, maximum of 310 lbs (141 kg) including clothes, tools, etc. per
Trolley.
Anchorage:
Structure supporting the Fall Arrest System must be capable of withstanding a 8,000 lb (3,629 kg) vertical load.
System Dimensions:
Sizes
8530345
8530361
8530427
8530288
Overall Length (A)
19’ 1 1/8” [5820 mm]
23’ 4-1/8” [7115 mm]
23’ 7-1/2” [7201 mm]
23’ 3-3/8” [7096 mm]
Overall Width (B)
14’ 8” [4470 mm]
15’ 10” [4826 mm]
25’ [7623 mm]
12’ 10-11/16” [3929 mm]
Overall Height ( C )
15’ [4572 mm]
22’ 3-1/2” [6795 mm]
31’ 10-3/8” [9712 mm]
13’ 3-3/4” [4058 mm] -
19’ 3-1/4” [5874 mm]
Rail Length
15’ 6” [4724 mm]
28’ [8534 mm]
32’ [9754 mm]
28’ [8534 mm]
Number of Rails
2
1
2
1
System Weight
1300 lbs. (590 kg)
1500 lb. (680 kg)
4370 lb. (916 kg)
1370 lb. (621 kg)
Gusset Dimensions:
See Figure 7.
Summary of Contents for OSHA 1926.502
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