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DESCRIPTIONS
DBI/SALA Vertical Lifelines and Lifeline Subsystems are available in various styles and confi gurations.
Following are descriptions of typical lifelines and lifeline subsystems. Your model may not be described
exactly as confi gured:
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VERTICAL LIFELINE ASSEMBLIES:
1202749: 3/4-inch polyester/polypropylene rope, snap hook at each end, 30 feet long
1202750: 3/4-inch polyester/polypropylene rope, snap hook at one end, 30 feet long
1202753: 5/8-inch polyester/polypropylene rope, snap hook at each end, 30 feet long
1202754: 5/8-inch polyester/polypropylene rope, snap hook at one end, 30 feet long
5901003
3/8-inch 7x19 galvanized wire rope, snap hook at one end, counterweight, 30 feet long
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ROPE MATERIALS:
5/8-inch diameter, polyester/polypropylene rope
5/8-inch diameter, polyester rope
3/4-inch diameter, polyester/polypropylene rope
3/4-inch diameter polyester rope
5/16-inch diameter, 7x19 galvanized wire rope
3/8-inch diameter, 7x19 galvanized wire rope
12-mm diameter, nylon rope
12-mm diameter, polyester rope
1.0 APPLICATIONS
1.1 PURPOSE: Vertical lifelines and vertical lifeline subsystems are intended to be used as part of a
personal fall arrest or restraint system. These lifelines and lifeline subsystems (with the exception
of 3/8-inch wire rope) are not designed for use in horizontal lifeline systems. Applications include:
Inspection work, construction, demolition, maintenance, oil production, confi ned space rescue,
window washing. See Figure 2.
A. FALL ARREST: The lifeline
or lifeline subsystem is
used as part of a complete
fall arrest system, which
typically includes a lifeline,
rope grab, lanyard, and full
body harness. Maximum
permissible free fall is 6 ft.
(1.8 m).
B. RESTRAINT: The lifeline or
lifeline subsystem is used as
part of a restraint system.
Restraint systems typically
include a full body harness
and a lanyard to prevent
the user from reaching a fall
hazard (leading edge roof
work). No vertical free fall
permitted.
1.2 LIMITATIONS: Consider the following application limitations before using this equipment:
A. CAPACITY: This equipment is designed for use by persons with a combined weight (person,
clothing, tools, etc.) of no more than 310 lbs (141 kg). No more than one person may be
connected to a single lifeline.
Figure 2 - Applications
Lifeline
Rope Grab
Fall Arrest
Energy Absorbing
Lanyard
2
Restraint
Rope Grab
Energy Absorbing
Lanyard
Lifeline
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