International environmental regulations for the shipping industry are being tightened and demand a reduction of the emissions of sulphur and nitrous oxides. In order to fulfill these demands, many of which come from the UN’s International Maritime Organization (IMO), shipping companies are pushed to upgrade their fleets with emission reducing systems. Ship repair and conversion yards are now challenged to keep installation costs as low as possible for their clients. Damen Shiprepair Götaverken (Gothenburg…