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Buried service warning

Detectable Underground Utility Warning Tape Leave a clear warning above the service.

Mark buried gas or water routes before backfilling. This non-adhesive PE tape includes an integrated tracer wire; choose yellow for gas or blue for water, both 50 mm × 250 m.

  • Buried-route warning
  • Integrated tracer wire
  • Service-specific colours
  • 250 m per roll
Detectable Underground Utility Warning Tape

Buried-route warning

Leave a visible warning layer on the route specified by the utility or project designer.

Integrated tracer wire

The wire is built into both tape variants for the project's locating arrangement.

Service-specific colours

Select yellow for the gas-service version or blue for the water-service version.

250 m per roll

Cover longer planned runs with a 250 m roll in a 50 mm width.

No adhesive needed

Lay the PE tape in the trench without a sticking step.

01 / In use

A warning layer for buried gas and water

Gas service routes

Gas service routes

Use the yellow variant to warn of a gas route where the project specifies it.

Water service routes

Water service routes

Use the blue variant to warn of a water route where the project specifies it.

Trench preparation

Trench preparation

Lay the warning at the depth and position in the trench plan.

Construction groundworks

Construction groundworks

Keep the correct service colour visible during backfill preparation.

Utility maintenance

Utility maintenance

Reinstate a marked route after utility maintenance to the approved plan.

Infrastructure projects

Infrastructure projects

Carry the specified warning along longer service runs.

Application and material illustrations. See product details for the listed formats.

02 / A closer look

PE film and tracer-wire construction

PE film carrier · Non-adhesive format

  • PE film carrier
  • Non-adhesive format
  • Integrated tracer wire
  • Yellow gas-service and blue water-service variants
  • 50 mm × 250 m roll
  • Two service-colour choices
Detectable Underground Utility Warning Tape: material detail illustration
03 / Getting started

Follow the service and trench plan

01

Confirm the service

Match the tape variant and warning to the service and project specification.

02

Follow the trench plan

Use the placement specified by the responsible utility or project designer.

03

Install the selected format

Lay the tape and handle the tracer element according to the product and project instructions.

04

Record and verify

Complete the project's installation checks and retain the service-route record.

04 / Find your format

Product details

Detectable Underground Utility Warning Tape

Detectable Underground Utility Warning Tape

Choose a listed format and include the reference in your enquiry.

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Listed product variants
FormatColourReference
50 mm x 250 mYellow000176-01EAN 3830044410766
50 mm x 250 mBlue000177-01EAN 3830044410773

Tell us the format, quantity and what you are working on. We will help with the next step.

Before you start

The details.
Answered.

Have a different application in mind? Tell us what you are working on.

Ask FasVix ↗
Which colour is for gas or water?

Yellow gas-service and blue water-service formats, both 50 mm × 250 m.

How is the tracer wire used?

The wire is integrated into both tapes. Its locating performance depends on how the complete system is installed and checked, so follow the project's connection and verification instructions.

Where in the trench should the tape go?

Use the placement and depth in the utility or project specification. Record the route and complete the required installation checks before closing the trench.

Mark the service before backfill

Select the gas or water variant for the specified route and confirm the tracer-wire arrangement with the project team.