Warning tapes for energy installations are manufactured in accordance with the N-SEP 004 standard.

• Colors: blue and red
• Blue tapes: indicate electrical networks with a nominal voltage up to 1kV
• Red tapes: indicate electrical networks with a nominal voltage above 1kV
• Material: modified polyethylene
• Mechanical strength: high resistance to aggressive ground factors
• Width: 200 mm
• Packaging: 100 meters
• Temperature range: from -20 °C to +60 °C