# SLIP OR FALL OF PERSON
> MSHA accident `220021640063` · 06/11/2002 · Martin Marietta Aggregates
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **Occupation:** Coal/ore shovel operator,  Shoveler,  Power shoveler
- **Activity:** Machine maintenance
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** TRUNK, MULTIPLE PARTS
- **Days lost:** 4
- **Mine experience:** 33.42 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Aggregates
- **Mine:** [3100063](https://api.ai-analytics.org/mine/3100063)
## Narrative

FALL FROM DRAGLINE BOOM RESULTED IN BROKEN RIBS AND DISLOCATED SHOULDER. EE WAS PERFORMING ROUTINE MAINTENANCE GREASING THE SHEAVES ON THE GANTRY. THE BOOM WAS LOWERED TILL THE BOOM POINT WAS AT GROUND LEVEL AND THE GANTRY WAS LOWERED TO THE BOOM. HE WALKED DOWN THE BOOM AND GREASED THE LEFT SIDE, HE SLIPPED AND FELL 9' TO GROUND STRIKING THE BOOM STRUCTURE ON THE WAY DOWN.

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