Horizontal Safety Lines

What Is A Horizontal Safety Line?

A horizontal safety solution is specifically designed with worker safety in mind. It acts as both a fall arrest system and fall protection system, meaning it is chiefly designed to stop falls from height happening in the first place, but can also act as a form of rescue equipment and arrest system that prevents impact forces from causing a serious injury when a fall does occur.

Essentially a horizontal wire is rigged up to at least two anchor points on the roof, providing stable bases that can protect workers if a fall should happen. From there, workers can attach themselves using a safety harness to move around the roof hands free. This allows them to complete any repair or maintenance tasks without having to be in constant contact with the safety line using their hands. Instead, their harness attaches them to the horizontal line for safety.

It's an affordable solution that offers a range of protections to workers. But their installation MUST be carried out by a competent person with the proper training.

You can find that at Altus Safety, where our team of working at height safety experts can design and install the perfect horizontal safety line system for you.

Installing Horizontal Lifeline Systems At Your Site

Horizontal Lifeline Systems are also referred to as a Mansafe System, fall arrest system, fall restraint system, horizontal safety lines or a harness line which minimise the consequences of falls from height. A horizontal lifeline system is an affordable, suitable solution should working at height be unavoidable and guarding not achievable.

These market leading systems are used when edge protection is not able to be installed due to the nature of the building. This system offers a visually appealing safety alternative instead.

The horizontal lifeline system is typically designed for 2/3 users at any one time and requires more advanced training on working at height and PPE. Fall arrest systems will require suitable rescue plans and rescue training. Our Altus 360 program could be of interest to you.

Our training program teaches your workers all about working at height safely and using the new system installed at your site. Contact our friendly team if you think we could support your team's training today.

We work with a range of leading equipment manufacturers to provide the highest standard of safety to suit your needs. All of our horizontal safety line services comply with BS EN 795: 2012 C, BS 7883: 2019, and CEN/TS 16415:2013 regulations and British Standards.

Horizontal safety lines, as well as any fall arrest system used for Work at Height must be inspected and compliance tested once every 12 months to meet current legislation.

Key Benefits of Horizontal Lifeline Systems


  • Horizontal Safety Line Systems can be designed and installed as either a fall restraint system or fall arrest system

  • These Fall Arrest Systems are suitable for 2/3 users requiring more advanced training on working at height and PPE.

  • Horizontal Safety Lines are suitable for occasional/less regular access for short/medium durations of time.

  • Horizontal Lifeline Systems offer continuous hands free access for users

  • They offer a discrete and aesthetically pleasing design

  • They are ideal for virtually all types of roofs and structures

Height Safety Guide Altus Book

16 Questions when choosing a Fall Protection Company


Our Services

  • Height Safety Survey & Risk Assessment

  • Fall Arrest Design, Supply & Installation

  • Work at Height Inspection, Testing & Maintenance

  • Height Safety Training, Courses & Seminar

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