# MACHINERY
> MSHA accident `220222140011` · 07/29/2022 · Quikrete Construction Materials, LLC 
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Contact with hot objects or substances
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** MOLTEN METAL
- **Nature of injury:** BURN OR SCALD (HEAT)
- **Body part:** WRIST
- **Days lost:** 0
- **Mine experience:** 3.73 years
## Operator
- **Controller:** Cementos Argos S A
- **Operator:** Quikrete Construction Materials, LLC 
- **Mine:** [3800305](https://api.morvs.ai/mine/3800305)
## Narrative

Maintenance mechanic was working at VRM roll 1 when a disruption in air flow caused the VRM to become positive, and dust escaped from an inspection door.  The mechanic was exposed to hot dust, and was removed from the area. Upon evaluation, left wrist received a minor burn and mechanic was placed on restricted work duty.

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