Vielleicht hilft das noch weiter:
A) from Saturday 25 July (approximately 6 a.m.) to Thursday 30 July
The sliproad bypassing the roundabout will be re-routed via a diversion to the Circuit de la Foire and, as required, as work proceeds on the roundabout.
ROAD CLOSURE
- roundabout bypass from A7/A1
DIVERSION
- via roundabout
B) from Friday 28 August (approximately 8 p.m.) to 6 a.m. on Monday 31 August
The installation of traffic lights on the roundabout will mean restricting the latter to one lane only during this period. Work will proceed as required. All access routes to and from the roundabout will be restricted to one lane only.
C) from Friday 6 November (approximately 8 p.m.) to 6 a.m. on Monday 9 November 2015
ROAD CLOSURES
-A7/A1 exits to roundabout
-roundabout bypass from A7/A1
-roundabout exit towards town
-sliproad to roundabout for traffic from town
-roundabout exit towards A1/A7, A3 and A6
-circuit de la Foire between boulevard Frieden and roundabout (both directions)
-boulevard Werner between rue Steichen and roundabout (both directions)
-Serra roundabout (all traffic)
DIVERSIONS
-traffic in both directions between the Kirchberg and the motorway: via roundabout underpass
-circuit de la Foire: via boulevard Frieden, boulevard Adenauer, Bricherhof underpass
-boulevard Werner towards motorway: via rue Steichen, rue des Labours, avenue Kennedy
-boulevard Werner towards town: via rue Steichen, rue des Labours, rue du Kiem, Bricherhof underpass