Accident Report Detail
Accident Summary Nr: 202468237 - Sheet Metal Worker Recieves Mild Concussion in a 10-Ft Fall
| Inspection Nr | Date Opened | SIC | NAICS | Establishment Name |
|---|---|---|---|---|
| 312432388 | 06/19/2009 | 9111 | 921110 | Los Angeles Co. Sheriff Dept. Facilities Ser. Bur. |
Abstract: On June 5, 2009, Employee #1, a sheet metal worker, was installing flex duct for the HVAC system in the carpenter's shop. Employee #1 was working above the ceiling where the joists and insulation were located. Employee #1, was using plywood sheets above the ceiling for support. While moving one plywood sheet around, he stepped on a joist block that failed and caused him to fall to the floor. The height of the fall was measured 10 feet and 4 inches and the joist block was a two-by-four board. The opening created by Employee #1 when he fell measured to be 23 inches by 46.25 inches. One nail was observed in the block and another nail was in the joist. When Employee #1 stepped on the joist block, the nails pulled out of the joist block and joist resulting in the fall. Employee #1 had a mild concussion as a result of the fall.
| Employee # | Inspection Nr | Age | Sex | Degree of Injury | Nature of Injury | Occupation |
|---|---|---|---|---|---|---|
| 1 | 312432388 | Hospitalized injury | Concussion | Sheet metal workers |
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