Preparing the published article.
Hot Work Near Robot Cells
Welding and grinding near automation starts fires in unexpected places.
Before any hot work
| Step | Action |
|---|---|
| Permit | Obtain a hot work permit and post it |
| Clear | Remove combustible material and dust |
| Cover | Protect cables, belts and enclosures |
| Isolate | Stop and isolate nearby robot motion |
| Watch | Fire watch during and after the work |
Why robot cells are risky
- Cable ducts and cable carriers collect dust and ignite quietly.
- Robot dress packs are often the nearest combustible material.
- Smouldering can start after the work has finished.
Hot work procedures are set by the site and by law. Follow the permit system.