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Anchor Points 
Pre-engineered or custom anchor points for many different applications.
Cable-Based Lifelines
Horizontal and vertical cable lifeline systems, for travel restraint or fall arrest.
Catwalks
Provide safe and easy access to elevated work stations while mitigating fall hazards.
Confined Space & Rescue
Equipment for access in confined spaces, or to allow for prompt worker rescue.
Ladder Systems
Safety systems designed to keep users on ladders protected from falls.
Loading Platforms, Stairs & Gangways
Passive safety systems that protect workers no matter what they need to access.
Portable Fall Protection
Systems that can be moved or stored as needed, for ultimate flexibility.
Rigid Rail Systems
In areas with minimal fall clearance, rigid rail systems are the solution.
Roof Fall Protection
Systems to protect rooftop workers from inboard and outboard fall hazards.
Roof Guardrail & Safety Railing
Passive safety solutions that don't require special training or regular inspections & testing to be compliant.
Suspended Access & Window Washing
Anchorage products, davits, monorails, and rigging sleeves for window washing and suspended access maintenance.

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If your worker is subject to a fall while on the job, Diversified has a solution. We can design, engineer, fabricate, and install fall protection systems for any application.

Aircraft & Aerospace
Proven fall protection solutions for aviation maintenance and manufacturing.
Construction
Permanent and temporary fall protection solutions for construction applications.
Feed & Grain
Solutions for feed & grain worker protection during storage, maintenance, transportation, and more.
Government & Military
Fall protection solutions for government and military installations, including aircraft hangars, rooftops, and more.
Healthcare & Education
Systems for hospitals, schools, universities, and more.
Industrial Applications
Versatile safety systems for industrial facilities.
Oil, Gas, & Chemical
Protect at-height workers on silos, towers, pipe racks, drilling platforms, rigs, and more.
Retail Fall Protection Equipment
Systems to protect workers at shopping and retail centers.
Road & Rail
Railcar, truck, and bus fall protection solutions.
Ship & Barge
Fall protection for ships & barges transporting oil, grain, materials, and more.
Stadiums, Arenas, & Convention Centers
Keep workers and visitors safe while protecting aesthetics at any large venue.
Steel & Foundry
Fall protection solutions for foundry and steel mill applications, including crane rails & more.
Suspended Access & Window Washing
Anchors, outriggers & rigging sleeves, davit systems, and more for suspended access.
Utilities & Energy
Systems for power plants, solar and wind generation, and more.
Data Centers
Systems that protect workers maintaining critically important data equipment. 

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Not sure which system you need? Find the right solution for your application by industry.

Fall Hazard Assessment
A fall protection expert can visit your site to assess all fall hazards and ensure nothing is missed.
Design & Engineering
Our in-house P.E.s and structural engineers design application-specific fall protection systems to meet your specific needs.
Guardrail Rental
Only need to ensure safety for a temporary job or construction project? Diversified offers OSHA-compliant guardrail rental to keep you compliant without needing to purchase a full system.
Fabrication
While we have excellent relationships with many suppliers, we also have the capability to design custom products & solutions for a variety of applications.
Installation
Diversified has a network of installers nationwide who will ensure your system is installed correctly.
Training
Required Authorized User & Competent Person training, performed onsite to avoid workplace disruptions.
Inspections & Recertification
We will perform federally mandated annual inspections, or regular required recertification & testing of systems. When we inspect systems, we assume all liability for its proper functioning.
SIT Services for California
OPOS creation, suspended access inspection, letters of written assurance, and more

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Diversified will perform all necessary services to keep your site compliant, and provides and stores all documentation about its performance as required by OSHA.

OSHA & ANSI Regulations
A breakdown of current OSHA regulations and ANSI standards and how you can ensure your compliance
Product Literature
Access our full spec sheet library to learn more about our fall protection products and systems.
ROI Calculator
Get a general idea of how much a single workplace accident can end up costing.

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Learn about fall protection every week in our free educational webinars! Most are eligible for AIA continuing education credit.

Horizontal Lifeline Systems

Custom and Pre-Engineered Lifeline Systems to Meet Your Application’s Needs

Horizontal Lifeline Systems, also known as HLL systems, are utilized in many of the fall arrest and fall restraint systems. Horizontal lifelines are common fall protection solutions in work areas that lack existing anchor points for personnel tie–off. In simplest form, the horizontal lifeline consists of a cable attached to two or more anchor points on a roof-top, crane runway, bridge or outdoor construction site, or any other elevated work area that poses a fall risk to personnel. A horizontal lifeline can be positioned at the base of the structure (e.g., a roof), overhead (e.g., a gallows style system commonly used for railcar and truck load/unloading applications), or somewhere in-between these points (e.g., a crane rail application).

When used in combination with personal protective equipment, a horizontal lifeline can arrest a fall, limiting the amount of force that is transferred both to the worker and the fall arrest system. This same combination of horizontal lifeline, body harness, and lanyard can also serve as a fall restraint system, limiting the the worker’s ability to move close enough to fall over an unprotected leading edge. The fall restraint and fall arrest properties of horizontal lifelines make the HLL an integral part of many fall protection systems.

Horizontal Lifelines

System Types

Diversified Fall Protection a complete turnkey provider of OSHA compliant horizontal lifeline systems. Contact us for expert assistance with your fall arrest, fall restraint and fall protection requirements.

L and T Column Style Lifelines

"L" and "T" Column Style Lifelines

up close horizontal lifeline

Continuous Pass Through Systems

crane rail lifelines

Crane Rail Lifelines

Overhead Horizontal Lifeline

Overhead Horizontal Lifelines

pipe rack systems

Pipe Rack Horizontal Lifelines

rooftop horizontal lifeline

Roof Horizontal Lifelines

temporary horizontal lifelines

Temporary Horizontal Lifelines

Design Considerations

Horizontal lifelines can offer the following advantages:

  • Provides fall protection coverage across a wide distance. The distance spanned by a horizontal lifeline is limited only by the ability to attach a series of anchor points to surrounding structure. For example, crane rail HLL systems can safely span distances in excess of 600 feet.
  • Impart smaller footprints on elevated work spaces
  • Lighter than fabricated steel solutions
  • Constructed from stainless steel components, horizontal lifelines offer corrosion resistance and exceptional component longevity.
  • Does not require the time to custom fabricate relative to steep fall protection systems
  • Does not require the time to custom fabricate relative to steep fall protection systems

Special care must be taken to account for the loads on various anchor points and deflection in the event of a fall, thus requiring certified and experienced engineering and installation capabilities. Each anchor point must be secure enough to withstand the forces associated a fall and a thorough review of the work area is needed to ensure that a worker will not strike pipes, equipment, or other surfaces when falling. Load and deflection rates are determined by a number of factors, including pre-tension of the cable, length of the area spanned by the horizontal lifeline, and the number of workers connected to the system.

Talk to a fall protection specialist

Tell us about your fall protection needs, and we’ll configure a system that rises to your challenges.