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Electrical Maintenance Safety Signs

When servicing, maintaining, inspecting, testing, repairing or overhauling machinery, process plant, instrumentation or equipment use this range of electrical maintenance safety signs. These can be fixed in place during these procedures to prevent accidental operation or switching on of equipment, which could result in personal injury, injury to maintenance staff, and damage to that machine.

These rigid plastic signs are pre-drilled and can be used short term or for more permanent needs.


Do not use, out of order safety sign.
Do not use, out of order safety sign.
Safety signs. Do not use, out of order sign. Part of our electrical maintenance safety signs.
Price From: £10.32 (inc VAT)
(£8.60 ex VAT)

view details for Do not use, out of order safety sign.
Do not start, men working on equipment safety sign.
Do not start, men working on equipment safety sign.
Safety signs. Do not start, men working on equipment sign. Part of our electrical maintenance safety signs.
Price From: £10.32 (inc VAT)
(£8.60 ex VAT)

view details for Do not start, men working on equipment safety sign.
Do not operate, men at work safety sign.
Do not operate, men at work safety sign.
Safety signs. Do not operate, men at work sign. Part of our electrical maintenance safety signs.
Price From: £10.32 (inc VAT)
(£8.60 ex VAT)

view details for Do not operate, men at work safety sign.
Caution, test in progress safety sign.
Caution, test in progress safety sign.
Safety signs. Caution, test in progress sign. Part of our electrical maintenance safety signs.
Price From: £10.32 (inc VAT)
(£8.60 ex VAT)

view details for Caution, test in progress safety sign.
Danger men working on equipment, do not use safety sign.
Danger men working on equipment, do not use safety sign.
Safety signs. Danger men working on equipment, do not use sign. Part of our electrical maintenance safety signs.
Caution test in progress, do not operate safety sign.
Caution test in progress, do not operate safety sign.
Safety signs. Caution test in progress, do not operate sign. Part of our electrical maintenance safety signs.
Price From: £11.64 (inc VAT)
(£9.70 ex VAT)

view details for Caution test in progress, do not operate safety sign.
Caution out of order, do not operate safety sign.
Caution out of order, do not operate safety sign.
Safety signs. Caution out of order, do not operate sign. Part of our electrical maintenance safety signs.
Price From: £11.64 (inc VAT)
(£9.70 ex VAT)

view details for Caution out of order, do not operate safety sign.
Danger, do not switch on safety sign.
Danger, do not switch on safety sign.
Safety signs. Danger, do not switch on sign. Part of our electrical maintenance safety signs.
Price From: £11.64 (inc VAT)
(£9.70 ex VAT)

view details for Danger, do not switch on safety sign.
Danger, do not start safety sign.
Danger, do not start safety sign.
Safety signs. Danger, do not start sign. Part of our electrical maintenance safety signs.
Price From: £11.64 (inc VAT)
(£9.70 ex VAT)

view details for Danger, do not start safety sign.