OSHA Accident Investigation · Summary #14541809

LIGHTING CIRCUIT,ELECTRICAL,ELECTRICIAN,ELECTROCUTED,ELECTRICAL WORK,LOCKOUT,E C,TAG,ELECTRICAL BOX

1984-11-08T00:00:00

Event: LIGHTING CIRCUIT,ELECTRICAL,ELECTRICIAN,ELECTROCUTED,ELECTRICAL WORK,LOCKOUT,E C,TAG,ELECTRICAL BOX
Linked inspection: No inspection record linked to this accident's victims.
Summary number: 14541809
Report ID: 418100

Event description

ELECTRIC SHOCK - DIRECT CONTACT WITH LIVE PARTS

Investigation abstract

AN ELECTRICIAN HAD REMOVED A TEMPORARY LIGHTING FIXTURE IN AN OCCUPIED OFFICE AN D WAS INSTALLING A JUNCTION BOX FOR A PERMANENT FIXTURE. NO LOCKOUT OR TAGGING P ROCEDURE WAS BEING USED. HE WAS DEPENDING ON THE WALL SWITCH TO ISOLATE THE CIRC UIT. BETWEEN THE TIME THE TEMPORARY FIXTURE WAS REMOVED AND THE TIME HE STARTED TO WIRE THE BOX, THE WALL SWITCH HAD BEEN TURNED "ON", ENERGIZING THE CIRCUIT. A PPARENTLY, HE HELD HE BOX IN ONE HAND AND THE CONDUCTOR IN THE OTHER AS HE INSER TED THE CONDUCTOR INTO THE BOX. BURN MARKS INDICATED THAT CURRENT FROM THE 277-V OLT CIRCUIT FLOWED FROM HAND TO HAND. HE WAS ELECTROCUTED.

Victim

#1 Fatality Age 34 M

Nature of injury
10

Part of body
31

Event type
13

Source
15

Occupation code
575

Human factor
13

Environmental factor
13

Task assigned
1

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