The framework agreement includes the production and delivery of turnkey walk-in and non-walkable 20kV compact stations for use as grid and customer systems, as well as the supply of related accessories, especially in the network area of Stadtwerke Karlsruhe Netzservice GmbH divided into four lots. The term of the framework contract is five years.

Framework agreement for the production and supply of 20kV concrete compact stations according to DIN EN 62271-202 for network and customer systems, especially in the network area of Stadtwerke Karlsruhe Netzservice GmbH. The scope is approximately ten stations per year.

Option 1: Station up to 630kVA (MS to 3 fields) Dimensions approx. 2.80 x 2.00 m (LxW) Variant 2: Station from 800 — 1250kVA (MS to 3 fields and 1 measuring field) Dimensions approx. 3.00 x 2.40m (LxW)

Framework agreement for the production and delivery of 20kV sheet steel compact stations according to DIN EN 62271-202 for grid and customer systems, especially in the network area of Stadtwerke Karlsruhe Netzservice GmbH. The scope is about 20 stations per year.

Option 1: Station up to 630kVA (MS with fuse switch disconnector KKT) Variant 2: station from 800 — 1250kVA (MS with circuit breaker and measuring field KKL+M)

Framework agreement for the production and delivery of walk-in 20kV concrete stations according to DIN EN 62271-202 for grid and customer systems, especially in the network area of Stadtwerke Karlsruhe Netzservice GmbH. The scope is approximately two stations per year.

Option 1: Station up to 1,250 kVA with a transformer chamber Dimensions approx. 3.00 x 4.80m (LxW) Variant 2: Station up to 1,250kVA with two transformer chambers Dimensions approx. 3.00 x 6.00 m (LxW)

Framework agreement for the supply of accessories for 20kV compact stations for grid and customer systems, especially in the network area of Stadtwerke Karlsruhe Netzservice GmbH.

- doors

- ventilation elements