Tuesday, 18 February 2025

A very important subject, Lockout Tagout - LOTO system.

 A very important subject, Lockout Tagout - LOTO system.


What is the lotto system?











A Lockout Tagout system is an essential security measure aimed at protecting workers during equipment maintenance or repairing from unexpected power emissions. It involves turning off and isolating power sources and securing equipment using locks and warning signs to ensure that the equipment is not operating until the work is completed.

Regime goals:

1. Protecting lives: Prevent accidents resulting from sudden turn-on of equipment.

2. Hazardous Energy Control: Securing hazardous energy sources (electricity, air pressure, heat, chemicals).

3. Everyone's commitment to safety: Fostering a culture of shared responsibility in the workplace.

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The ingredients of the LOTTO system:

1. Lock: A physical device that prevents equipment from operating.

2. Tag: A clear alert indicates that the stomach is locked and should not be turned on, and the name of the person responsible for the lock is written on it.

3. Sources of energy: They can be electrical, hydraulic, mechanical, or chemical.

Steps for applying LOTO system professionally:

1. Getting ready for work:

Equipment Identification: Identify the equipment that will be maintained and the associated power sources.

Recognizing Risks: Understand the nature of energy that can pose a hazard (electricity, pressure, heat).

WORKER NOTICE: Make sure all staff are aware that the equipment will be isolated.

2. Turn off equipment:

Stop the stomach the right way (pause button or detach the circle).

3. Isolating power sources:

Disconnect all power sources, such as circuit breakers or valves.

Make sure you cut off all power calls.

4. Securing the locks and tags:

Installing the locks: Place the locks on each power source to secure it.

Tagging: Add the warning signs written on it:

Name of the worker in charge.

The oath.

Date and time of operation.

5. Unloading Stored Energy:

Be sure to drain all remaining energy in the equipment (such as hydraulic pressure release or static discharge).

6. Isolation check:

SAFETY TEST: Try to turn on the stomach to make sure it is completely isolated.

Check that energy doesn't come back in an unexpected way.

7. Carrying out the work:

Maintain or repair the stomach while ensuring the system stays in isolation.

8. Restarting the equipment:

After finishing work done:

Lock and tag removal by responsible person only.

Checking over equipment and making sure it’s ready to run.

Notifying all workers that the equipment is safe to operate.

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The importance of LOTO practical training:

1. A simulation of realistic scenarios:

Training workers on isolation steps in a real work environment.

2. Boosting Commitment :

Teaching workers their responsibilities to ensure system is not overrun.

3. Limit of accidents:

Preventing injuries from inadvertent operating.

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Tips for applying LOTO efficiently:

Conduct a periodical inspection: Ensure employees are complying with LOTO.

Using high-quality equipment: such as locks and labels, that can't be easily broken.

Documentation: Record each step of the action steps to ensure transparency and accountability.

A message of awareness:

“Lockout Tagout is not just a safety measure, it’s a commitment to protecting lives and ensuring a secure working environment. Adherence to every step protects the staff from irreparable dangers. "

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