Safety Incidents OSHA Severe Injury Reports · 2015–2025
105,991Records 71,450Employers 85,836Hospitalizations 27,959Amputations 2015-01-01 2025-11-30

OSHA Accident Investigation · Summary #14445159

DYER & SONS INC.

Event
TRUSS, COLLAPSE, UNSECURED, CONSTRUCTION, STRUCK BY, FALLING OBJECT
NAICS
000000
Inspection type
Accident-driven
Activity number
#18731299
Employer profile
DYER & SONS INC.
Summary number
14445159
Report ID
355111

Event description

One killed, one injured when building trusses collapse

Investigation abstract

At approximately 6:00 p.m. on September 24, 1987, Employee #1 was inspecting a j ob site to decide whether Employee #2 would be finishing concrete after dark and therefore need lights. The roof trusses that had been installed the previous da y turned over, pushing out the walls against which they were set. The trusses fe ll, striking both employees. Employee #1 was killed and Employee #2, injured.

Victims (2)

  1. #1 Fatality Age 46 M

    Nature of injury
    12
    Part of body
    13
    Event type
    1
    Source
    8
    Occupation code
    558
    Human factor
    1
    Environmental factor
    18
    Task assigned
    1
  2. #2 Hospitalized Age 50 M

    Nature of injury
    12
    Part of body
    19
    Event type
    1
    Source
    8
    Occupation code
    588
    Human factor
    1
    Environmental factor
    18
    Task assigned
    1

Codes shown verbatim from OSHA's accident-investigation database. A human-readable decoder is coming in a future release once the accident_lookup2 dictionary is loaded.