Description of the assignment or project: - Engineering, manufacturing, assembly, testing, transportation to Gasunie site and testing on site limited to 6 (for now) compact stations. - Each compact station contains: o Concrete housing. o One hermetically sealed oil type 400 kVA 33kV/0,41 kV transformer. o One low voltage distribution board. o One socket outlet rack on the outside of the compact station. - Engineering, manufacturing, assembly, testing, transportation and testing of one walkable enclosure: o Steel housing/container to contain a dry type 6.3MVA 33kV/20kV transformer (supplied by Gasunie). o 20 kV switchgear including 1 incoming and 2 outgoing feeders. - FAT at suppliers factory. - SAT including testing on site and commissioning support. - Documentation (such as engineering drawings, material specifications, maintenance-, operation- and safety manuals, test reports). - Optional supply of special tools and spare parts. See documents.