Procurement - Olskroken Project Share Contact us Twitter Google Facebook Customer Service It is open 24 hours a day. Tel: +46 (0)771 921 921 Skip to: Here you will find information about Olskroken Project's procurements. Olskroken Project connects to the new tracks included in The West Link Project. Because of geographical closeness and similar time frames, the planning and construction of Olskroken Project and the West Link Project are coordinated. The work with Olskroken and the West Link Project will be divided into six construction contracts. Five of the contracts are based on a geographical division of the route. In addition there will be an overall contract for the work called "BEST", which in swedish stands for rail, electronics, signaling system and telecommunication). Find information about the West Link procurements here. The West Link and Olskroken Project procurement map Click on picture to see in full size (pdf-file, 5.9 MB).