Network Management and Maintenance Roadworks Applications Appendix C PPP Schemes.pdf Duct-Survey-Application-Form.pdf Indicative-Location-of-Ducting.pdf NRA Roadworks Application Form T1.pdf NRA Roadworks Application Form T3.pdf NRA-Roadworks-Application-MD1.pdf NRA-Schedule-of-Charges.pdf National-Road-Network-2012.pdf National Route Lengths National Route Lengths 2003 National Route Lengths 2004 National Route Lengths 2005 National Route Lengths 2006 National Route Lengths 2007 National Route Lengths 2008 National Route Lengths 2009 National Route Lengths 2010 National Route Lengths 2013 National Route Lengths 2015 Junction Layout Maps M1-Junctions.pdf M2-Junctions.pdf M3-Junctions.pdf M4-Junctions.pdf M6-Junctions.pdf M7-Junctions.pdf M8-Junctions.pdf M9-Junctions.pdf M11-Junctions.pdf M18-Junctions.pdf M50-Junctions.pdf N40-Junctions.pdf