Frequently asked questions
What is a Safety Tag?
A safety tag is a durable label that attaches to equipment, valves, or switches to indicate a hazard or warn against operation. These tags communicate critical safety information to all workers on site. Most safety tags include space to record who attached them, the date, and the reason for the warning. They form part of a broader isolation system that prevents injuries from unexpected equipment startup, electrical shock, or release of hazardous energy. Common materials include reinforced polypropylene, plastic, card or metal, designed to withstand industrial environments.
What is the Safety Tag LOTO?
Safety tag LOTO combines lockout tagout procedures into a complete isolation system. The lockout component uses physical devices like padlocks to prevent equipment operation. The tagout component adds visible warnings that explain why the equipment is locked and who performed the isolation. Tags never replace locks but always work together with them. Each worker performing maintenance attaches their own lock and tag to the isolation point. This system ensures equipment cannot restart until every person has finished their work and removed their personal lock and tag. Industries including manufacturing, mining, and utilities rely on LOTO systems to prevent fatalities from unexpected energy release.
What is a Safety Tag System?
A safety tag system is a formal procedure for controlling hazardous equipment through visible warnings and documentation. The system establishes when tags must be used, who can attach and remove them, and what information must be recorded. It works alongside physical isolation methods like lockout devices to create multiple layers of protection. Most systems require tags to identify the worker, explain the hazard, and state the required action. Regular audits ensure compliance and identify any gaps in the system. An effective safety tag system reduces incidents by making hazards immediately visible to everyone on site.
How do you Remove a Safety Tag?
Only the person who attached the safety tag can remove it. This rule exists to protect workers from accidental equipment startup or energy release. When the job is complete and the equipment is safe to operate, the authorised person inspects the area, confirms all tools and personnel are clear, and then removes their tag. If someone finds an abandoned tag from a worker who has left the site, a supervisor must follow documented procedures to verify the equipment is safe before authorising removal. Never remove another person's tag under any circumstances.
When do you use Danger Tags versus Caution Tags?
Danger tags indicate an immediate threat that will cause serious injury or death if ignored. Use these tags when equipment could start unexpectedly, when live electrical circuits are exposed, or when entering an area means certain harm. The red and black colour scheme signals maximum hazard level. Caution tags indicate a potentially hazardous situation that could result in minor or moderate injury. These yellow tags suit situations like slippery surfaces, equipment under repair, or areas requiring specific protective equipment. Choose danger tags for lockout tagout situations and caution tags for general warnings where the equipment remains partially operational.