Definition; Application; System Requirements - Falltech 6160505 User Instruction Manual

2.0 Description
The FallTech® Ladder Stanchion Anchor is an OSHA compliant anchorage connector for a single personal fall arrest system (PFAS) utilizing a over-
head self-retracting lifeline (SRL). The Ladder Stanchion Anchor is a galvanized steel post with mounting hardware to secure to various types and
sizes of fixed ladders. Two different lengths provide overhead access for ladders that both lead up to the working platform or extend past the
working platform. There is also a weld-on version for applications where an existing structure above the ladder can serve as the anchor point for
the self-retracting lifeline. See Tables 1 and 2 in Appendix A for specifications on the different versions of the Ladder Stanchion Anchor.
3.0

Application

3.1 Purpose: The FallTech Ladder Stanchion Anchor is designed to work as part of an overhead anchorage system with a self-retracting
lifeline (SRL) to provide fall arrest for one worker when climbing vertically.
3.2 Personal Fall Arrest System: A PFAS is typically composed of an anchorage and a Full Body Harness (FBH), with an energy absorbing
connecting device, i.e., a EAL, an SRD, or a Fall Arrester Connecting Subsystem (FACSS), attached to the dorsal D-ring of a properly fitted
and adjusted FBH. All uses and applications of a FBH with this equipment requires the FBH to be properly fitted and adjusted to the user.
Failure to properly fit the FBH to the user could result in serious injury or death.
3.3 Application Limits: The Ladder Stanchion Anchor is intended to be used only as an overhead anchor point. Care should be taken to
understand the capacity of the system, anchorage strength requirements, total allowable free fall, and the requirements of how the user's
PFAS deploys during a fall event.
3.4 Approved Applications: Below are applications for which all FallTech® Ladder Stanchion Anchor is specifically suited. This list is not
all-inclusive, but is intended to anticipate the most common applications in which this product may be used.
3.4.1 Personal Fall Arrest: The FallTech® Ladder Stanchion Anchor used as the anchorage component of a PFAS to protect the user in the
event of a fall. PFAS must use a self-retracting lifeline that limits the maximum arrest force to 1,800 lbs. per applicable OSHA regulations.
4.0

System Requirements

4.1 System Capacity: The maximum capacity of the FallTech Ladder Stanchion Anchor is one worker weighing 425 lbs including tools,
clothing, etc. For workers weighing 310-425 lbs, a properly rated SRL must be used.
4.2 Bolt-On Ladder Stanchion Anchor Connection Requirements: The unit must be attached to a minimum of three, 1/2" to 1-1/4"
diameter, rungs of a fixed ladder with a rung spacing of 12" +/- 2". Each rung must have Minimum Ultimate Strength of 1,200 lbs. The
permanent structure the fixed ladder is attached to and the connections between the fixed ladder and structure must be able to with-
stand a load of 3,600 lbs in both the downward and outward directions. The ladder must not be mounted with a pitch greater than 90
degrees from horizontal, i.e., a ladder with an outward pitch is not permissible. When installing the unit in a transition area from ladder to
platform, roof top, etc., it is necessary for the ladder stanchion to extend above the platform high enough for the snap hook of the SRL to
be 5' above the platform. This is to ensure overhead tie-off is maintained when standing on the platform.
4.3 Weld-On Ladder Stanchion Anchor Connection Requirements: The unit must be attached to a permanent structure which can
withstand a load of 3,600 lbs in both the downward and outward directions. The Weld-On Ladder Stanchion Anchor must be level within 1
degree of horizontal. The anchor must be installed with sufficient height to ensure overhead SRL anchorage is maintained during use.
4.4 Rung Reinforcement: Rung reinforcement bars have a Minimum Ultimate Strength of 1,200 lbs and are an optional accessory
used to prevent crushing of hollow rungs and/or to reinforce hollow rungs that do not have an Ultimate Strength of 1,200 lbs. Rung
reinforcement bars can be used on fixed ladders with a maximum inside width of 20", measured from the inside of each side rail. Each
rung reinforcement bar consists of a 3/4" diameter x 24" threaded rod and accompanying hardware. A qualified person must verify the
structure, ladder, and reinforced rungs meet all requirements detailed in this manual before installation of any FallTech Ladder Stanchion
Anchor.
4.5 Compatibility of Connectors: Connectors are considered to be compatible with connecting elements when they have been designed
to work together in such a way that their sizes and shapes do not cause their gate mechanisms to inadvertently open regardless of how
they become oriented. Contact FallTech if you have any questions about compatibility. Connectors must be compatible with
the anchorage or other system components. Do not use equipment that is not compatible. Non-compatible connectors may
unintentionally disengage, see Figure 1. Connectors must be compatible in size, shape, and strength. Self-closing, self-locking snap hooks
and carabiners are specified by OSHA and ANSI Z359.12.
4.6 Compatibility of Components: Equipment is designed for use with approved components and subsystems only. Substitutions or
replacements made with non-ANSI Z359 compliant components or subsystems may jeopardize compatibility of equipment and may
affect the safety and reliability of the complete system. Ensure compatibility between the connectors if non-FallTech components are used
for fall protection.
4.7 Connectors: Only use self-locking snap hooks and carabiners with this equipment. Only use connectors that are suitable
to each application. Ensure all connections are compatible in size, shape, and strength. Do not use equipment that is not compatible.
Visually ensure all connectors close and lock completely. Connectors (snap hooks and carabiners) are designed for use only
as specified in this manual.
MANC29 REV B
Be sure to read, understand, and follow all instructions and warnings in this manual.
Any misuse could result in serious injury or death.
WARNING
022020 4