What is PPE (Personal Protective Equipment)?

The hierarchy of protection in industrial safety starts with eliminating the hazard entirely, then substituting it with something less dangerous, then isolating it with engineering barriers, then organising work around it administratively — and personal protective equipment comes last. That order is not a theoretical preference: every layer above the last one works whether a worker remembers it or not, while protective equipment works only if the person wears it, wears it correctly, and keeps it on for the full duration.

This is exactly where the operational problem sits. Compliance does not collapse all at once; it erodes gradually. Eye protection lifted for a moment, a hard hat removed during a short break inside a mandatory zone, a vest left in the vehicle for a “quick” errand. Because that erosion happens in scattered moments across dozens of points, a supervisor’s round — however regular — sees only a small fraction of it.

The single biggest influence on compliance at sites here is heat. Through the summer months a hard hat, eye protection and hearing protection become a genuine burden, and the rate of temporary removal rises — usually during the hottest working hours rather than the calmest ones. And because most large industrial sites here run with multiple contractor crews whose composition changes between projects, compliance levels differ from one crew to another inside the same site, which makes sampling an unreliable way to measure it.

• risk assessment and its controls
• Confined space
• Work at height
• HSE

Verifying that protective equipment is worn is one of the clearest things that can be detected automatically in an existing camera feed, because it is a visible state rather than an inference. SquintPRO reads the cameras already installed on site and surfaces the cases your procedures require someone to act on, with the moment documented. Read about the platform.