Who can install a horizontal lifeline?

Asked by: John Boii

qualified person1a qualified person1 as part of a complete personal fall arrest system that maintains a safety factor of at least two.

Who can design a horizontal lifeline?

a qualified person

Horizontal lifelines shall be designed, installed, and used, under the supervision of a qualified person, as part of a complete personal fall arrest system, which maintains a safety factor of at least two.

What are the two requirements for a horizontal lifeline?

Installation of Horizontal Lifeline Systems



Temporary and permanent horizontal lifeline systems require user equipment such as a full body harness, a shock-absorbing lanyard, or an anti-ratcheting self-retracting lifeline, to ensure 100% fall protection at all times.

What is a horizontal lifeline?

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.

How many workers can tie to a horizontal lifeline?

HLL capacities vary by manufacturer, but a common HLL capacity is two workers in fall arrest and four workers in fall restraint.

How do you install a horizontal life line?

And put your rope grab onto the lifeline make sure the arrow is pointing up then attach the other end to the back d-ring on your fault protection harness. Now you're ready to climb.

What is the OSHA standard for fall protection?

OSHA requires that fall protection be provided at elevations of four feet in general industry workplaces, five feet in shipyards, six feet in the construction industry and eight feet in longshoring operations.

How many person can be connected to a single horizontal lifeline?

1.1 PURPOSE: SecuraSpan® Horizontal Lifeline (HLL) systems are designed to be used as an anchoring means for up to six personal fall arrest systems (PFAS).

How many people can tie off to a vertical lifeline?

The number of users allowed on a vertical lifeline system at one time ranges from one to four users, depending on the type of system and installation. A full body harness with front D-ring should be used with vertical lifelines.

How do horizontal lifelines work?

At their most basic, horizontal lifelines incorporate a simple fiber or wire rope connected to a series of anchor points. A shuttle runs along the length of the rope, and workers connect to the shuttle using a lanyard and hook, in order to safely move along the line.

How many employees may be attached to any one vertical lifeline?

(5) During the construction of elevator shafts, two employees may be attached to the same lifeline in the hoistway, provided both employees are working atop a false car that is equipped with guardrails; the strength of the lifeline is 10,000 pounds [5,000 pounds per employee attached]; and all other criteria specified

Can you tie a knot in a lifeline?

Tying a knot in a lifeline to help locate a trailing rope grab is not an option. Doing so can reduce the strength of the rope by 50% and the strength loss is permanent. Undoing the knot does not restore lifeline strength.

Can rope grabs be used horizontally?

Retractable fall arresters are commonly used with overhead anchorage lines but nowadays, more and more models are suitable for horizontal use too. This means that those models can also be used on roofs, where anchor lines or anchor points are located at the height of the worker’s feet.

Which direction should the arrow on a rope grab be installed on a lifeline?

rope grab to a lifeline, always make sure the arrow on the device points along the lifeline towards the anchor point (pictured). grab on the lifeline, give it a firm tug in the direction of a fall to make sure it engages. that locks at a point on the lifeline that won’t let you reach a fall hazard.