Here's a useful piece of information related to ISO 13857:
The safety distance ( S ) is determined by: [ S = K \times T + C ] Where: iso 13857
If a guard has mesh openings, the distance is determined by the size and shape of those openings (e.g., a 20mm square vs. a 20mm slot). Here's a useful piece of information related to
However, for static guards, derived from anthropometric data (5th percentile adult female to 95th percentile adult male). ISO 13857, formally titled is an essential international
ISO 13857, formally titled is an essential international safety standard. It provides designers and safety engineers with the precise mathematical values needed to ensure that people—whether intentionally or accidentally—cannot reach dangerous parts of a machine.
| Opening height (mm) | Safety distance (mm) | |--------------------|----------------------| | ≤ 100 | 0 (no hazard?) | | 100 – 200 | ≥ 350 | | 200 – 300 | ≥ 600 | | 300 – 400 | ≥ 900 |
