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C, Nettleden Road, Hertfordshire (Grid ref TL031101) A4146 between A4147 and LA boundary, Hertfordshire (Grid ref TL033109) C, Nettleden Road, Hertfordshire (Grid ref TL013107) A4146 between Gadebridge Lane and A4147, Hertfordshire (Grid ref TL050084) A4146 between Warners End Road and A4147, Hertfordshire (Grid ref TL050084) U, Warners End Road, Hertfordshire (Grid ref TL045075) A4147 between A4146 and Aycliffe Drive, Hemel Hempstead, Hertfordshire (Grid ref TL060088) U, Honeycross Road, Hertfordshire (Grid ref TL032068) U, Fletcher Way, Hertfordshire (Grid ref TL063084) A4146 between A414 and Gadebridge Lane, Hertfordshire (Grid ref TL053070) A4146 between A414 and Warners End Road, Hertfordshire (Grid ref TL053070) A4147 between Aycliffe Drive and B487, Hertfordshire (Grid ref TL068090) A41 between A414 and A4251W, Hertfordshire (Grid ref TL030061) A4251 between Hall Park Gate, Berkhamstead and A41, Hertfordshire (Grid ref TL008068) U, Concorde Drive, Hertfordshire (Grid ref TL059073) U, Waterhouse Street, Hertfordshire (Grid ref TL054067) A4251 between A41 and B4505, Hertfordshire (Grid ref TL034059) A4251 between A416 and Hall Park Gate, Hertfordshire (Grid ref SP997075) A4251 between B4505 and A4146, Hertfordshire (Grid ref TL045060) U, Turners Hill, Hertfordshire (Grid ref TL062070)