ProSolve Groundarmor Heavy-Duty Cable Cover 150mm x 2.5mm x 40m - ENA TS 12-23

ProSolve Groundarmor Heavy-Duty Cable Cover 

The ProSolve Groundarmor Cable Cover is a heavy-duty underground cable protection roll manufactured from 2.5mm thick 100% recycled polyethylene, designed to provide both physical and visual protection for buried low voltage electricity cables on construction sites, utility works, and civil engineering projects. At 150mm wide and 40 metres per roll, it is laid directly over buried cables during reinstatement, acting as a robust barrier that resists the mechanical force of excavation equipment, compaction plant, and hand tools before the operator reaches the cable below. It complies fully with ENA TS 12-23 Issue 4 (2018), the Energy Networks Association technical standard that specifies the performance requirements for electric cable covers used in UK utility and infrastructure work.

Why Choose the ProSolve Groundarmor Cable Cover

• Physical barrier, not just a visual warning: At 2.5mm thick with 10 N/mm² tensile strength, it resists excavator buckets and hand tools rather than tearing on first contact like standard warning tape.

• ENA TS 12-23 Issue 4 (2018) compliant: Meets the Energy Networks Association standard across all tested parameters, satisfying the contractual requirements of DNO, utility, and Tier 1 civil engineering contracts.

• 100% recycled polyethylene: Delivers full ENA TS 12-23 performance whilst supporting Scope 3 reporting and sustainable procurement requirements on public sector and principal contractor projects.

• Reusable across excavation phases: Lifts, repositions, and relays without loss of integrity, reducing material waste and cost on phased or long-duration projects.

• Yellow top on brown body: ENA TS 12-23 specified colour configuration with repeated "Caution Electric Cable Below" warning text, immediately visible to any operative at the point of exposure.

• 40m roll, shrink-wrapped: Covers practical trench run lengths without excessive joins and handles cleanly from a site vehicle or compound.

 Specifications

Chemical Compatibility

Who Is This For?

The ProSolve Groundarmor Cable Cover is designed for groundworkers, civil engineers, utility contractors, and site managers responsible for the protection and reinstatement of buried electricity cables. It is suited for:

• Groundworkers and excavation crews laying or reinstating low voltage electricity cables

• Civil engineering and infrastructure contractors working in utility-dense corridors

• DNO subcontractors and National Grid supply chain contractors

• Principal contractors on Tier 1 projects with buried utility obligations

• Local authority and highways contractors undertaking road and pavement reinstatement

It is not a substitute for a full cable avoidance and safe dig procedure, and does not replace the requirement to locate buried services before excavation.

Typical Applications

• Laid over buried low voltage cables during trench backfilling and reinstatement

• Protection of new cable runs during phased construction where subsequent excavation is planned

• Replacement of degraded or non-compliant warning tape on existing cable routes

• Cable route protection in road, pavement, and footway reinstatement schemes

How to Use

1. Locate buried cables using approved cable avoidance tools before any excavation

2. Lay the cable at the correct depth as specified by the network operator or project specification

3. Apply the initial backfill layer to the required depth before placing the cover

4. Unroll the cover along the trench, yellow side facing upward, centred over the cable route

5. Overlap joins by a minimum of 150mm where rolls meet or where the trench changes direction

6. Complete backfilling and compaction over the cover in layers as specified

7. Before reusing after phased excavation, inspect for cuts, tears, or deformation and replace any damaged sections

Safety and Maintenance

During installation:

• Follow a safe dig procedure and confirm cable positions before excavation begins

• Wear appropriate PPE including safety boots, gloves, and hi-vis clothing

• Do not use the cover as an indicator of exact cable position

• Observe all relevant requirements of the New Roads and Street Works Act 1991 and the Electricity Safety, Quality and Continuity Regulations 2002

Storage and handling:

• Store in a dry, covered location away from direct sunlight and heat sources

• Do not stack rolls in ways that cause permanent deformation

• Inspect rolls before use and do not install any roll showing cuts, splits, or surface defects

Frequently Asked Questions

Q: What is ENA TS 12-23 and why does it matter?

A: ENA TS 12-23 is the Energy Networks Association Technical Specification for underground electric cable covers. It defines minimum standards for thickness, tensile strength, colour coding, and warning text. Compliance is a contractual requirement on many DNO, utility, and Tier 1 civil engineering projects. The ProSolve Groundarmor Cable Cover meets all tested parameters of Issue 4 (2018).

Q: What is the difference between this and standard underground warning tape?

A: Warning tape is typically 0.1mm to 0.2mm thick and tears instantly under excavation equipment. At 2.5mm with 10 N/mm² tensile strength and 300% elongation, the ProSolve Groundarmor Cable Cover provides a physical barrier that resists penetration before the cable is reached. It also carries ENA TS 12-23 compliance that standard tape does not.

Q: Is this suitable for high voltage cables?

A: It is specified for low voltage cables under ENA TS 12-23. For high voltage routes, consult the relevant network operator specification, as additional protection measures are typically required.

Q: Can it be reused after excavation?

A: Yes. Lift, inspect, and relay during phased reinstatement provided the cover shows no cuts or significant deformation. Replace any damaged sections before reuse.

Q: How are joins handled where rolls meet?

A: Overlap by a minimum of 150mm end to end and at direction changes. This maintains continuous physical coverage over the cable route.

Q: How much cable route does one roll cover?

A: 40 linear metres per roll. For multiple parallel cables or double-coverage specifications, calculate quantities accordingly. Pallet quantities of 30 rolls are available for bulk procurement.

Q: Is the recycled PE material ENA TS 12-23 compliant?

A: Yes. The 100% recycled PE meets all tested parameters including tensile strength, elongation, thickness tolerance, and surface condition. It also supports Scope 3 carbon reporting and sustainable procurement requirements.

Q: What are the delivery and bulk ordering options?

A: Next-day delivery on orders placed by 5pm via phone or email, or by 7pm online. Pallet quantities of 30 rolls are available for project procurement. CMT Group's EDGE portal provides agreed contract pricing, site-specific controls, and delivery scheduling for large or multi-phase projects.