A higher safety level with lower emissions due to condition based replacement of service connections.

摘要

Liander is a Dutch energy grid operator with 2,3 million service connections. Major cities like Amsterdam are being served by Liander. In the Netherlands a large part of the gas grid has been installed after the start of the exploration of the Groningen gas field in the beginning of the 1960's. Before the ending of the sixties, nearly 75 percent of all the Dutch households had a connection to the gas grid.