Award of contract to JV BG BAB 31Emstunnel Leer/Eurovia Beton/Johann Bunte of Hofheim Wallau for structural retrofitting and rehabilitation of Ems BAB31 tunnels, including parts of tunnel structure, protection devices, and operational features. Contract value EUR3,986,850 million including 19 percent VAT, duration 14 months. Further information from Peter Foerster-Heidenreich at NLStBV in Oldenburg, tel +49 441218-10, fax –1222, e-mail Peter.Foerster-Heidenreich@nlstbv-ol.niedersachsen.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=271718-2013. NUTS code DE94C. 33/13.