Hybrid Infrastructure Access Cover

The IQ Hybrid Covers Access Solution is a range of high-performance access covers developed for cable chambers, inspection chambers and underground infrastructure.

Designed as part of the UniSeals IQ platform, the system combines composite materials and steel frames to deliver high structural performance, long service life and reliable operation across demanding environments.

The solution supports both new installations and upgrades of existing infrastructure.

Designed for modern infrastructure access

Access covers play a critical role in protecting underground cable systems while ensuring safe and efficient access for operation and maintenance.

IQ Hybrid Covers are developed to meet high requirements for load capacity, durability and compatibility, providing a flexible solution that can be adapted to both UniSeals systems and existing cable inspection chambers on the market.

IQ Hybrid Covers Access Solution

check Hybrid construction (composite cover + steel frame)
check High load performance (EN 124 A15–F900)
check Corrosion-resistant materials
check Lightweight handling compared to traditional covers
check Compatible with existing chamber systems
check Suitable for retrofit and new installations

Built for your industry

The IQ Hybrid Covers Access Solution is used across infrastructure projects where reliable infrastructure access covers, utility access covers and cable chamber covers are essential:

train Rail Infrastructure

Railways, metros, tunnels and high-speed rail projects

energy Energy Infrastructure

Wind farms, power grids, substations and EV charging networks

cell_tower Digital Infrastructure

Fibre networks, data centres, telecom and broadband

flyover Critical Infrastructure

Airports, military facilities and secure installations

Flexible and compatible design

IQ Hybrid Covers are designed as a project-specific solution, enabling adaptation to a wide range of cable inspection chambers.

The system typically consists of:

check Steel frame – ensuring correct load transfer and compatibility
check Composite cover – reducing weight and improving corrosion resistance

This hybrid design allows existing cable chambers to be upgraded without replacement, reducing cost and installation complexity.

Product variant

IQ Hybrid Security Cover: High-security access for critical infrastructure

The IQ Hybrid Security Cover is a specialised variant within the Hybrid Covers range, developed for installations with elevated security requirements. The solution features a double-cover design with a dual locking mechanism, providing protection against unauthorised access while maintaining full operational functionality.

Key features include: