
- SKU: ZY2947
Available Options
Starting Work Without Notifying the Authority Is Prohibited Sign ZY2947 is a prohibition sign that reminds workers to inform the person in charge before starting work. It shows a stop hand and a helmeted worker inside a red prohibition circle, with the white text "Yetkiliye haber vermeden işe başlamak yasaktır" on a red panel.
Where Should It Be Placed?
It is hung at the entrance of maintenance, repair and installation areas or at work start points.
Where Is It Used?
Maintenance workshops
Machines and production lines
Factories and plants
Electrical and mechanical maintenance areas
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 | Maintenance Workshop / Machine / Factory / Plant |









