Project outline The National Gas Transmission Asset Health Framework is planned to cover the RIIO-T2 and RIIO-T3 spending period delivering design and build asset replacements and upgrades across the National Transmission System (NTS) in order to develop and maintain a reliable, safe and secure network that is flexible in supporting the transition to a low-carbon future. The scope of the work will include maintaining pipelines, structural integrity, decommissioning of assets that have reached the end of their useful life and plant and equipment above ground installations such as pressure reduction stations.
