# SLIP OR FALL OF PERSON
> MSHA accident `220071010028` · 03/11/2007 · Cemex California Cement LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall onto or against objects
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Idle
- **Injury source:** MACHINE,NEC-WELDR,OFC MAC
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 2
- **Mine experience:** 0.92 years
## Operator
- **Controller:** Cemex S A
- **Operator:** Cemex California Cement LLC
- **Mine:** [0405701](https://api.ai-analytics.org/mine/0405701)
## Narrative

Employee was standing on steel platform designed to catch slag.  Platform broke loose from weld under weight of EE and other employee.  Employee hit back on on roll press housing leading to bruises on back.

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