Lockout-Tagout (LOTO)
Lockout-Tagout (LOTO)
What is Lockout-Tagout (LOTO)?
Lockout-Tagout (LOTO) is a safety procedure used to ensure that machines and equipment are completely turned off and cannot be started accidently while maintenance or repairs are being performed. It involves two key steps:
● Lockout, that is, using a lock to physically prevent the machine from being turned on.
● Tagout, that is, attaching a warning tag to alert others not to operate the machine.
Why is LOTO important?
LOTO is important because it prevents workplace accidents by ensuring machines stay off during maintenance or repair. Without LOTO, unexpected machine startup or the release of stored energy can cause serious injuries or even fatalities. It protects workers from electrical shocks, burns, crushing, or other hazards, making workplaces safer.
What are the main steps of LOTO?
The main steps involved in LOTO are:
● Turn off the machine.
● Isolate it from its energy source.
● Lock and tag the switch or valve.
● Check that no energy is left inside.
● Do the maintenance safely.
How can AI improve Lockout-Tagout (LOTO) safety?
AI can enhance LOTO safety by:
● Automating Monitoring: AI-powered sensors can detect if a machine is still energized before maintenance begins.
● Smart Alerts: AI can send real-time warnings if someone tries to bypass LOTO procedures.
● Predictive Maintenance: AI can analyse machine data to predict failures, reducing unexpected shutdowns and the need for emergency LOTO.
● Digital Tracking: AI can help maintain digital records of LOTO procedures, ensuring compliance and reducing human error.
Who is responsible for implementing LOTO?
Only trained and authorized workers should apply and remove LOTO devices to ensure safety.
Article by
Barnali Sharma
Content Writer
Barnali Sharma is a dedicated content contributor for viAct. A university gold medalist with an MBA in Marketing, she crafts compelling narratives, enhances brand engagement, and develops data-driven marketing campaigns. When she’s not busy working her content alchemy, Barnali can be found commanding stages with her public speaking or turning data into stories that actually make sense -because who said analytics can’t have a little creativity?