assistant hll

Advanced Horizontal Lifeline Calculation Tool – Accurate, Compliant, Efficient

Assistant-HLL is a state-of-the-art horizontal lifeline (HLL) calculation tool powered by advanced Finite Element Analysis (FEA). Designed to deliver reliable and accurate results, it helps you design custom lifeline systems that meet the highest international safety standards. Whether you're working on rooftops, industrial sites, or specialized structures, Assistant-HLL ensures your fall protection solutions are both compliant and efficient.

Why Use Assistant HLL?

Accurate FEA-based Calculations and Instant PDF compliance report

Precision Engineering

Designed to meet ANSI/CSA/EN standards with real-time span, force, and sag calculations.

Multispan Support

Handle up to four lifeline sections with interactive force distribution analysis.

Dynamic Results

Elongation, deflection, energy absorption, and more – calculated instantly.

Key Features

System Configuration

  • Metric or Imperial Units
  • System type: Fall Arrest
  • Complies with:
  • ANSI Z359.6-2016 (USA)
  • CSA Z259.16-2015 (Canada)
  • EN 795-2012/CEN-TS 16415-2013 TYPE C (Europe)

System Configuration

  • Applications:
  • Roof
  • Wall
  • Ceiling
  • Materials:
  • Concrete
  • Steel
  • Wood, etc.

Horizontal Lifeline

  • Anchorage height configuration
  • Energy Absorber HLLEA selection
  • Complies with:
  • ANSI Z359.6-2016
  • CSA Z259.16-2015
  • EN 795-2012/CEN-TS 16415-2013 TYPE C

Worker Setup

  • Weight of worker, Height of D-Ring and stretch out of the harness
  • Number of users and lanyard type

Start Calculation with Confidence

Assistant HLL is built for engineers and safety professionals who demand accuracy and usability.

Launch Tool