# HANDLING OF MATERIALS
> MSHA accident `220221020001` · 04/05/2022 · Quikrete Construction Materials LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 0
- **Mine experience:** 1.63 years
## Operator
- **Controller:** Cementos Argos S A
- **Operator:** Quikrete Construction Materials LLC
- **Mine:** [0800159](https://api.ai-analytics.org/mine/0800159)
## Narrative

An employee was assisting with the installation of a guard.  The employee pushed against the guard to help get it into place.  When EE did this, EE heard something pop in EE's right shoulder.  

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