# SLIP OR FALL OF PERSON
> MSHA accident `220111240004` · 04/28/2011 · M-I Swaco-A Schlumberger Company
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from ladders
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** TRUNK, MULTIPLE PARTS
- **Days lost:** 0
- **Mine experience:** 2.54 years
## Operator
- **Controller:** Schlumberger Ltd
- **Operator:** M-I Swaco-A Schlumberger Company
- **Mine:** [4104675](https://api.ai-analytics.org/mine/4104675)
## Narrative

EE on ladder pulling air tubing through conduit. EE's hand slipped off of tubing as he was pulling.  Employee grabbed top of ladder, when he did, the momentum caused him and the ladder to fall backwards.  EE landed on tail bone causing injury to pelvis area.  EE was not tied off.  EE did not have ladder in fully opened/locked position.  EE did not have ladder secured.

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