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Licence exemptions T-Z
All licence exemptions granted by ORR are on the public register. Electronic copies of current exemptions are available for download as Adobe Acrobat PDF files below.
| Abbreviations | |
| LMD | A light maintenance depot where services such as refuelling and cleaning trains takes place, and other frequent light maintenance work. |
| Heritage | The operation of low frequency, non-mainline passenger services and assets, usually on a preserved railway line. |
| Network | A railway line or combination of lines and installations, functionally separate from the national network. The network is usually operated within a fenced or controlled access territory. |
| Contractor | A rail maintenance company which undertakes track maintenance and repair, usually on behalf of Network Rail. Maintenance activities usually take place within engineering possessions using Rail Mounted Maintenance Vehicles (RMMVs). |
Page last updated: 08 March 2010
