regeleenheden

I’m not able to identify a widely documented concept by the exact term "regeleenheden." To write a precise, neutral wiki-style article under 300 words, could you please provide some context? Specifically:

- Which language or country uses the term?

- What time period or field does it pertain to (law, administration, military, industry, etc.)?

- Is it a historical term, a current concept, or a fictional/hypothetical construct?

If you’re aiming for a fictional or hypothetical entry, I can draft a concise, neutral stub outlining possible meanings, etymology, usage, and context.