
- SKU: EF2578
Available Options
Danger High Voltage Line Digging Is Dangerous and Forbidden Sign EF2578 is a horizontal prohibition sign that forbids digging where a high voltage line runs. The yellow triangle on the left holds a lightning arrow striking a collapsed person, and below it a red prohibition circle shows a hand held out toward a person. The yellow band reads "TEHLİKE! YÜKSEK GERİLİM HATTI" (Danger, high voltage line) and the red band reads "KAZI YAPMAK TEHLİKELİ VE YASAKTIR" (digging is dangerous and forbidden).
Where Should It Be Placed?
It is hung around construction and excavation sites where an underground or overhead power line passes.
Where Is It Used?
High voltage lines and poles
Transformer and switchgear rooms
Power plants
Factory power intakes
Size, Material and Finish Options
A5 (148×210 mm)
A4 (210×297 mm)
A3 (297×420 mm)
A2 (420×594 mm)
Vinyl sticker: applied to flat surfaces such as walls, doors and glass.
3 mm Dekota board (PVC): light and rigid; mounted with screws, silicone or double-sided tape.
1 mm galvanized steel: the most durable choice for outdoor use and areas with a risk of impact.
Standard: for well-lit areas.
Photoluminescent: glows in the dark when the lights go out.
Reflective: reflects torch or headlight beams.
Our signs are produced in our own workshop.
| Features | |
| Product Type | Prohibition Sign |
| Size | A5 (148×210 mm) / A4 (210×297 mm) / A3 (297×420 mm) / A2 (420×594 mm) |
| Material | Galvanized Steel Sheet (1 mm) / Dekota PVC Board (3 mm) / Vinyl Sticker |
| Sheeting Type | Standard (Non-Reflective) / Reflective / Photoluminescent (Glow in the Dark) |
| Environment | Indoor and Outdoor |
| Area of Use | High Voltage Line / Transformer / Power Plant |









