Our Horizontal Lifeline Calculation Tool is an advanced engineering solution powered by Finite Element Analysis (FEA), designed to deliver precise, reliable, and safety-compliant results. It enables the design of fully customized horizontal lifeline (HLL) systems tailored to real-world conditions and complex structural scenarios. Whether applied to rooftops, industrial facilities, or specialized structures, Assistant-HLL ensures optimal system performance while meeting leading international standards such as ANSI, CSA, and EN. By combining rigorous analysis with practical usability, it supports engineers, designers, and safety professionals in developing efficient, compliant, and high-performance fall protection solutions.
Choosing our Horizontal Lifeline Calculation Tool means relying on a solution built for accuracy, efficiency, and real-world safety performance. Powered by advanced Finite Element Analysis (FEA), it goes beyond simplified methods to deliver precise calculations that reflect actual system behavior under load. This allows engineers and safety professionals to confidently design compliant systems while optimizing anchor spacing, reducing unnecessary overdesign, and improving overall project efficiency. By aligning with international standards such as ANSI, CSA, and EN, the tool helps minimize risk, streamline the design process, and ensure that every horizontal lifeline system performs as intended when it matters most.
Designed to comply with leading standards such as ANSI, CSA, and EN, our tool delivers real-time calculations of span behavior, applied forces, and system sag, ensuring accurate, efficient, and fully compliant horizontal lifeline designs.
Capable of analyzing up to four lifeline sections, our tool provides interactive force distribution insights, ensuring accurate load transfer evaluation, optimized system performance, and reliable multi-section horizontal lifeline design.
Elongation, deflection, energy absorption, and more—providing instant calculations that ensure precise analysis, enhanced system performance, and reliable horizontal lifeline design.
Metric and Imperial Units
System Type: Fall Arrest
Complies with:
ANSI Z359.6-2016 (USA)
CSA Z259.15-2015 (Canada)
EN 795-2012/CEN-TS 16415-2013 TYPE C (Europe)
Applications
Roof
Wall
Ceiling
Materials
Concrete
Steel
Wood, etc.
Anchorage height configuration
Energy Absorber HLLEA selection
Complies with:
ANSI Z359.6-2016
CSA Z259.16-2015
EN 795-2012/CEN-TS 16415 TYPE C
Weight of worker, Height of D-Ring and Stretch out of the Harness
Number of users and lanyard type
Built for engineers and safety professionals who demand both accuracy and usability, our software delivers fast, reliable results based on real engineering analysis and international standards including ANSI, CSA, and EN 795.