OSHA Accident Investigation · Summary #14440846

BLAINE CONSTRUCTION COMPANY, INC.

BOISE, ID· 1987-12-11T00:00:00

Event: COUNTERBALANCE, WORK RULES, CONSTRUCTION, LOCKOUT, BACK, LANYARD, STRUCK BY, ELEVATOR, INATTENTION
NAICS: 000000
Inspection type: Referral
Activity number: #101896520
Employer profile: BLAINE CONSTRUCTION COMPANY, INC.
Summary number: 14440846
Report ID: 1032500

Event description

CONSTRUCTION EMPLOYEE STRUCK BY ELEVATOR COUNTERWEIGHT

Investigation abstract

EMPLOYEE #1 CLIMBED ONTO THE PERSONNEL ELEVATOR TOWER AND TIED OFF ONTO THE COUN TER WEIGHT SIDE. THE ELEVATOR BEGAN TO GO UP, ALLOWING THE COUNTERWEIGHT TO FALL . THE COUNTERWEIGHT STRUCK EMPLOYEE #1 AND BENT HIM OVER. THE WEIGHT RESTED ON T HE CHAIN-TYPE LANYARD BETWEEN EMPLOYEE #1 AND THE TOWER, CAUSING PINCHED NERVES IN THE EMPLOYEE'S LOWER BACK.

Victim

#1 Hospitalized Age 39 M

Nature of injury
3

Part of body
3

Event type
2

Source
24

Occupation code
999

Human factor
9

Environmental factor
6

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.