# Exit pit worker entangled in horizontal directional drill back reamer

> field study published in 2008

**Wikidata**: [Q24707149](https://www.wikidata.org/wiki/Q24707149)  
**Source**: https://4ort.xyz/entity/exit-pit-worker-entangled-in-horizontal-directional-drill-back-reamer


## References

1. NIOSHTIC-2