Annual Issue 47 – 2013

Abstracts:

Albania needs pipelines for drinking water – the first soft loan project in Albania
Pipe runs rehabilitated for the Aggerverband supply utility by replacing valves and fittings
Zurich’s Durchmesserlinie cross-city rail link – an XL size mega project
Water mains in Lucerne’s Sonnenberg and Reussport autobahn tunnels
Pillar hydrants for the fire-fighting System in the Jagdberg tunnel
Replacement of the pressure pipeline to Giessbach power station on Lake Brienz
Penstock pipelines for small hydroelectric power stations in the Alpine region
Ductile iron pipelines for power stations – important components for generating renewable energy
Installation of a DN 300 drinking water Pipeline by the HDD technique – compulsory retirement for a pipeline bridge crossing a river
Horizontal directional drilling with ductile iron pipes – process description, advantages, fields of application, examples
Replacement of the HW 1.1 DN 700 water main between Hattersheim and the Sindlingen district of Frankfurt
A DN 400 drinking water pipeline of ductile iron pipes pulled in trenchlessly in Linz
A wide range of practical applications for pre-insulated ductile iron pipes
Applications of ductile iron pipe Systems in the energy and water industries