Who certifies a lifeline?

Article by: Angel Valles | Last update: April 10, 2022
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Homologation and certifications

The manufacturers of the components of the lifeline are the ones who train and homologate the installers, thus guaranteeing that the components are installed with the manufacturers’ own specifications and that they faithfully fulfill the function assigned to them.

How long does a lifeline last?

life has a minimum of 2.5 meters and a maximum of 20m, including anchor points A and D, adapted for 2 people.

When is a lifeline necessary?

In a situation in which the installation of collective protection systems is not possible, and due to the frequency of access or the type of work to be carried out, it is not profitable to hire a vertical work company, we will proceed to install a lifeline .

How many people can be anchored to a horizontal lifeline?

CAPACITY: For single span cases, the maximum capacity of the EZ-Line™ Horizontal Lifeline System is two people. For multi-span cases, the maximum capacity of the EZ-Line™ Horizontal Lifeline System is two people connected to each span. The maximum number of legs is three.

How do lifelines work?

The lifelines are approved and certified fall arrest systems designed to prevent people from falling when working at heights. They are flexible anchoring systems that use resistant elements that comply with regulations. Lifelines can be permanent or temporary.

17 related questions found

How is the lifeline placed?

The horizontal lifeline system must be positioned at a level that minimizes free fall without hindering its use. The horizontal lifeline should be placed close to where you are working to minimize the risk of a swing fall.

How does a lifeline shock absorber work?

Tubular shock-absorbing lanyards feature an integrated woven inner core that smoothly expands 3 1/2 feet to reduce fall arrest device forces, while the outer sleeve functions as a backup webline.

What is a horizontal lifeline?

A horizontal lifeline is considered a type C “anchorage line” and forms part, like the other types of anchorage devices, of one of the three fundamental elements of protection against the risk of falling through individual protection.

How are horizontal lifelines classified and what requirements must they meet?

Horizontal lines can be:

    Flexible: they are those that are formed by a cable in an anchor or a textile rope. Rigid: life lines through a rail. Temporary: they are transportable life lines. They can be by cable or textile.

How much should an anchor point resist for a positioning line?

As I have said before in this article, the main criteria that most installers use before determining what type or brand of anchor point to purchase for installation is that the anchor point must withstand at least 5,000 pounds (2268 kilograms).

How many people can be connected to a lifeline?

The lifeline allows the movement of up to 2 people simultaneously in straight line and curved configurations. The system complies with the European EN 795 class C standard.

How much weight should a lifeline support?

Anchors must be capable of withstanding a static load of 2,270 kg (5,000 lbs). The lifelines must have a deceleration device or system or a fall absorber.

How much weight can a safety harness support?

The standards carry out their tests with a mass of 100 kg, except for the EN813 standard (seat harnesses), which allows equipment to be certified for more than 100 kg.

How many kilos can the anchor point hold?

❍ The anchor must support a load of at least 5,000 pounds (2,265 kilos), about the weight of a midsize four-wheel drive pickup. Or, be designed by a qualified person with a safety factor of twice the impact force of a worker in a six-foot free fall.

How are lifelines classified?

Lifelines are an element that is part of active fall protection measures. According to what is indicated in Resolution 1409 of 2012, they are classified as fixed and portable, depending on the need.

How are lifelines classified?

To always feel safe in your work, we will tell you about the different types of lifelines according to Resolution 1409/12:

    Horizontal lifeline: … Fixed horizontal lifeline: … Portable horizontal lifeline: … Vertical lifeline:

What is a vertical lifeline?

Vertical life lines, what are they? Regulated in EN 353, vertical lifelines are fall arrest systems made up of a cable, rail or rope to which, tied by a “sliding fall arrest device” or trolley, protection will be given to vertical displacements that imply a risk of falling.

What is portable horizontal lifeline?

Horizontal lifelines are a fall protection system that allows the user to move horizontally through the cable, always being attached to it, by means of an energy absorber, which is activated in the event of a fall. drop.

How does a shock absorber work?

One of the main problems in working at height is when the anchor point is less than 6 meters from the floor and a 1.8 meter long shock-absorbing lanyard (EAI) is used, since there is a risk of impact the floor in the event of a fall.

How does an energy absorber work?

How does an energy absorber work?

The absorber is linked to the worker’s protection systems. If the fall occurs, the PEA seam breaks during the time the fall lasts, this automatically slows down the fall and absorbs the energy generated.

When is a lifeline without shock absorber used?

Lifeline without shock absorber?

A fall restraint system prevents the possibility of falling since the worker is unable to reach a risk area. A fall arrest system does not eliminate the risk of falling, however, it stops the user from falling completely, allowing rescue .

How is a retractable lifeline placed?

Install the self retracting lifeline above head height. Avoid working above 30 degrees from vertical. A fall from more than 30 degrees vertically will cause a pendulum effect that can lead to lacerations or even death when hitting an obstruction.

What is the safety harness standard?

Official Mexican STANDARD NOM-009-STPS-2011, Safety conditions for working at heights. Official Mexican STANDARD NOM-009-STPS-2011, Safety conditions for working at heights. In the margin a seal with the National Shield, which says: United Mexican States.

What is the minimum weight that a certified anchor point supports?

3,600 lbs.

The minimum required anchor breaking strength for certified/engineered anchors.

How many pounds can a lifeline hold?

All employers and employees should be aware that the strength of a lifeline assembly depends on it being properly anchored. The anchor point must be capable of supporting a minimum of 5,000 pounds, and cannot be connected to any anchor point that would reduce the strength of the system.

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