# Automatic rail weighbridge — Accuracy classes and maximum permissible errors for trade measuring instruments (EU MID)

For Automatic rail weighbridge, annex is VIII; accuracy class is 0.2, 0.5, 1, 2; condition is Weighing-in-motion, single wagon or total train; maximum permissible error is +/- 0.1 % to +/- 1.0 % depending on class; scope or member state option is MI-006. Four accuracy classes for rail weighbridges, recorded from its source on 2026-08-05.

- **Instrument type:** Automatic rail weighbridge
- **Annex:** VIII
- **Accuracy class:** 0.2, 0.5, 1, 2
- **Condition:** Weighing-in-motion, single wagon or total train _(our reading, not quoted from the source)_
- **Maximum permissible error:** +/- 0.1 % to +/- 1.0 % depending on class
- **Scope or member state option:** MI-006. Four accuracy classes for rail weighbridges. _(our reading, not quoted from the source)_

## What the source says

> The MPEs for weighing-in-motion of a single wagon or a total train are shown in Table 9.

## Source

- https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032

Last verified: 2026-08-05. Review by: 2027-08-05.
Part of [Accuracy classes and maximum permissible errors for trade measuring instruments (EU MID)](https://referencesource.org/legal-metrology-accuracy-classes/).