Muerte de Maintenance Man en Argos Roberta Plant (Quikrete Construction Materials, LLC), AL, 20 de septiembre de 2017

Rope access technician was performing inspection of downcomer duct. Around 11:30a.m.the technician became unresponsive by radio. Upon rescue and removal from downcomer duct, technician was alert and responsive with apparent head and leg injuries. Technician was transported to the hospital where they passed away on 9/21/2017.

Texto original en inglés de la MSHA

Zakery Schmidt, a 28-year old Rope Access Technician, died on September 20, 2017, while measuring wall thickness inside a downcomer duct. Schmidt was rappelling inside a 318-foot vertical duct tower when an object fell from above and struck him on the head. After first responders extricated Schmidt from the duct, they transported him to a hospital where he died of his injuries the following day. No one witnessed the accident. The accident occurred because the mine operator and the contractor company did not provide oversight to ensure all parties utilized proper and safe work procedures for inspecting and working in the duct. In addition, the contractor company did not conduct adequate workplace examinations to identify hazards so appropriate corrective actions could be taken.

1. The mine operator and the contractor company did not provide oversight to ensure all parties utilized proper and safe work procedures for inspecting and working in the duct.

   Acción correctiva: The mine operator revised its procedures for working in a confined space and retrained all its employees in the revised procedures. The contractor used the operator’s procedures and retrained its employees.

2. The contractor company did not conduct adequate workplace examinations to identify hazards so appropriate corrective actions could be taken.

   Acción correctiva: The contractor company introduced comprehensive workplace examination policies related to identifying hazardous conditions and provided training to the miners.

Hallazgos del informe final de investigación de la MSHA, que sustituye la narrativa preliminar anterior.

Actividad al momento del incidente

Inspect Equipment Or Mine

Subunidad / ubicación

MILL OPERATION/PREPARATION PLANT

Tipo de accidente

Golpeado por objeto que cae

Fuente de la lesión

MISCELLANEOUS,(Not Elsewhere Classified)

Naturaleza de la lesión

MULTIPLE INJURIES

Parte del cuerpo afectada

MULTIPLE PARTS (MORE THAN ONE MAJOR)

Experiencia minera total

0 years

Experiencia en esta mina

0 years

Experiencia en este puesto

1 year

Grado de la lesión

FATALITY

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