# MACHINERY
> MSHA accident `220072150040` · 07/16/2007 · Mountain Aggregates Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Flash burns (welding)
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Welding or cutting
- **Injury source:** MACHINE,NEC-WELDR,OFC MAC
- **Nature of injury:** ELECT.ARC BURN-NOT CONTAC
- **Body part:** EYE(S) OPTIC NERVE/VISON
- **Days lost:** 0
- **Mine experience:** 0.12 years
## Operator
- **Controller:** CRH PLC
- **Operator:** Mountain Aggregates Inc
- **Mine:** [1500213](https://api.ai-analytics.org/mine/1500213)
## Narrative

Employee was welding on primary hammers with automatic unit and looked inside crusher without properly wearing his shield.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*