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Secure your buried utility lines with our standardised warning meshes!

Installing a warning mesh is a mandatory and crucial safety step when burying your utility lines. Its role is simple but vital: immediately alert a machine operator or gardener to the presence of a nearby pipe or cable, thus preventing accidental breaks that could be dangerous and costly. At Jardiboutique, we offer high-strength polyethylene warning meshes, compliant with colour coding standards, to effectively signal your pool, irrigation, or electrical supply installations.

Discover our signalling devices available in the regulatory colours: blue for drinking water pipes, red for electrical cables, and yellow for gas. Unalterable and rot-proof, our meshes are designed to keep their bright colour and structure for decades underground. Whether you're digging a trench for a new pressure PVC network or connecting your plant room, using a Jardiboutique warning mesh guarantees a job done to code and lasting protection for your underground infrastructure.

Jardiboutique's technical advice: The installation depth is key to effectiveness. Installation tip: Never lay the mesh directly on the duct or pipe. Place it about 20 to 30 cm above the structure when backfilling the trench. This way, a digger or a pickaxe will hit the mesh before reaching the pipe, giving time to stop the excavation. Signalling: Make sure the mesh covers the full width of the trench or duct to ensure it's detected. Did you know? The colour code is universal: green is used for telecoms, and brown for sewage (wastewater). Using the right colour lets future workers instantly identify the nature of the hazard.