Utility Compliant Manhole Repair System

Utility Covers & BT Openreach Compliance

At Rhino Asphalt Solutions Ltd, we deliver high-quality utility manhole installations for clients including BT Openreach and Verizon, fully compliant with LN320 and HA104/09 standards. Our trained crews ensure precision and reliability on every install.

Our Ironmaster™ system has been technically accepted by BT Openreach for use on its network—recognising its durability, accurate alignment, and suitability for reinstating telecoms ironwork in the carriageway.

LN320 compliance underpins all our installations, reflecting best practice for long-term performance and structural integrity. Ironmaster’s compaction-free design reduces future failure risk and installation time, making it ideal for utility environments.

We apply robust quality assurance checks at every stage and prioritise safety, compliance, and whole-life value—making Rhino a trusted partner for Openreach-approved ironwork reinstatement.

BT covers repair by LN320 compliant Ironmaster
BT covers repair by LN320 compliant Ironmaster
BT covers repair by LN320 compliant Ironmaster