References

Mains connection lines Ochtrup II & output lines Wester incl. 2 groups of fittings

Mains connection lines Ochtrup II & output lines Wester incl. 2 groups of fittings

Thyssengas GmbH, Dortmund

Mr. Dipl.-Ing. Udo Mers

03/2017

4.5 months

New construction of approx. 2800m gas pipeline DN 600, DP 84 and two outlet pipelines DN 600, lengths approx. 80m and 130m

Cable diameter: 610 x 11 to 16 mm

Material: L 360 ME and L 485 ME

Total relocation length: approx. 3000 m

MOP: 84 bar

Road construction

Production of 3 road and rail pressings, lengths up to 50m

Shoring work for construction pits

Complete binding work (TIG / KB welding process)

Civil engineering work complete

HDD borehole under the A31 highway, length approx. 280m

Creating excavation pits for pressings, valve groups

Welding work, including coating and pressure tests (A2 and B2)

Complete surface restoration