Looking for a specific product?

Make a search for products & suppliers, articles & news.

Norner member of SSTT

Norner supports the renewal of water- and sewage network and will join SSTT (Scandinavian Society for Trenchless Technology).

SSTT members are owners of pipe-networks, suppliers, entrepreneurs and consultants which focus on a sustainable development of community with minimum impact on environment and use of resources during installation, maintenance and renewal of critical infrastructure for our society.

Norner will contribute with exchange of experience and development of NoDig-solutions. Modern trenchless rehabilitation technologies utilize plastics to bring added value and save costs, time and inconvenience during water & sewage network renewal, says Business Director Thor Kamfjord.

 

Success with NoDig project

Since 2013 Norner has assisted municipalities in Norway in evaluation of old and new Cured-In-Pipe linings (CIP). Critical mechanical properties are tested and evaluated according to international standards to secure quality and performance.

Recently Norner took part in the unique project of Bærum municipality. Different commercial CIP-solutions where compared in a real life test-rig, exposing the linings for different challenges which may be present during installation.

The project revealed that testing of CIPP installations is highly recommended to confirm that the materials used comply with the site and engineering requirements. Ground and ambient installation conditions, as well as crew skills, can affect the success or failure of a cure cycle and the final performance of the rehabilitated pipe.

The results and recommendations from the project will be presented at the NoDig-conference in Oslo, May 19-20, 2016, by Dan Gjerstad, project manager at Bærum municipality.

Associated companies:


Related news

Latest news

First phase of DNV GL led offshore cable and pipeline operations equipment joint industry project completed

The data analysed during phase 1 has identified and recorded various processes...

The end of the paper chase: DNV GL to roll out electronic certificates across entire fleet

Certificates are published on DNV GL’s customer portal immediately after an onboard survey is completed,

New Integrated Solution Set to Redefine DP Reference Systems

DPS i2 and DPS i4 utilise KONGSBERG's unique motion gyro compass (MGCTM) and motion reference unit (MRUTM) technology.

Servogear service hub in Asia

September 2017, Servogear announce the strengthening of our presence in Asia with the establishment of a service hub in Singapore.

New Machining Center In Fredrikstad

Jotne opened a brand new machining hall in Fredrikstad on the 20th of May.

Construction and Testing of 4 Caterpillar C280 Gensets Finalized

Jotne has together with thier client Pon Power finalized construction and testing of 4 Caterpillar C280 gensets in Jotne’s factory in Fredrikstad. 

DNV GL acquires specialist in CFD for fire and explosion analysis, ComputITG

With its roots in the offshore sector,

New land based contract with Sisomar

Sisomar’s philosophy is close to AKVA group’s underlying strategy to develop technological solutions based on good fish health and solid biology. 

Geothermal energy- an answer for selected areas in Poland

During the last weeks the experts have visited the selected sites in Poland and also been on a study visit to Iceland.