introduced new guidelines for naming motorway junctions. So called the junction Gleuel (105) earlier Hürth and today Hürth (106) hot, south following Junction Knapsack. Some junctions formerly had double designations, such as Lengerich / Tecklenburg (now Lengerich, 73), Castle Burg / Wermelskirchen (now Wermelskirchen, 96), Bad Münstereifel / Mechernich (now Mechernich, 112) or Daun / Mehren (today Mehren, 121). According to RWBA 2000, such double designations are no longer permitted for newly established connection points. At Wuppertal-Ronsdorf the directional carriageway of the A 1 was divided in the course of the six-lane extension in Blombachtal for about one kilometer. This is in Germany only on the A2 at Bad Oeynhausen, on two sections of the A7 between Hamburg and Hanover, the Albaufstieg on the A8 and the A9 in the Altmühltal and Hienberg the case. Projects The A 1 is currently four-lane passable. Several stretches are also being upgraded to six-lanes. The section from Kreuz Lübeck towards Maschener Kreuz is being widened to six-lane configuration. From Autobahnkreuz Hamburg-Ost to Autobahnkreuz Hamburg-Süd is only two-lane configuration. Since October 2012, six lanes have been available between the Buchholzer Triangle and the Bremer Kreuz. From the Bremer Kreuz to the Dreieck Stuhr, the Autobahn 1 is also extended to six strips. In the further course to the triangle Ahlhorner Heide are currently only four lanes available, further to Osnabrück the six lane expansion is mostly completed: For the sections triangle Ahlhorner Heide to AS Cloppenburg and AS Cloppenburg to AS Vechta issued planning approval decisions in November 1999 and were since February 2005 incontestable. Since the streaks were already overbreadth, they were converted into the main carriageway. The cultivation of a new strip was carried out in the direction of Osnabrück until 2009 or 2010 and in the direction Bremen until 7 December 2012. For the section AS Vechta to AS Lohne / Dinklage, the six-lane expansion in the direction of Bremen took place in 2008, in the direction of Osnabrück in 2009. For the section AS Lohne / Dinklage to AS Neuenkirchen-Vörden, the planning approval procedure was initiated on 31 October 2011, the planning approval decision was made on 30 March 2015 and has been final (non-appealable) since 19 November 2015, as the action brought against it has been withdrawn, For the section AS Neuenkirchen-Vörden to AS Bramsche, the planning approval procedure has been in progress since 29 April 2013. The section