It's called a Lockout Hasp
Brings back memories of the BBC2 trade test films. IIRC "S.I.D.E."
Switch off
Isolate
Discharge
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funny how the important things still stick, almost 50 years on :)
It's called a Lockout Hasp
Brings back memories of the BBC2 trade test films. IIRC "S.I.D.E."
Switch off
Isolate
Discharge
Earth
funny how the important things still stick, almost 50 years on :)