Tenders Are Invited For Gas Distribution-Gas Pipe Network Check Of Network Connection Lines And Distribution Network In Bremen And The Water Network Check In Bremen And Bremerhaven

Gas Distribution-Gas Pipe Network Check Of Network Connection Lines And Distribution Network In Bremen And The Water Network Check In Bremen And Bremerhaven. Wesernetz Bremen Gmbh Intends To Award The Gas Pipe Network Check In The Network Area Of ​​Wesernetz Bremen Gmbh And The Water Pipe Network Check In The Network Area Of ​​Wesernetz Bremen Gmbh And, If Necessary, In The Network Area Of ​​The Wesernetz Bremerhaven Gmbh To An External Service Provider. Appendix 1 Power Description Gas & Water Appendix 2.A Process Instructions Monitoring Of The Gas And Water Supply Networks Appendix 2.B Processing Instructions Classification Of Leakage Points For Gas Pipe Network Checking Appendix 2 Price Sheet The Gas Pipe Network Check Is Carried Out In Accordance With The Rules Of The Dvgw (German Association Of The Gas And Water Subject E.V. Bonn) And Comprises The High-Pressure, Medium Pressure And Low Pressure House Connection Lines. To Maintain Operational Safety, Natural Gas Distribution Lines, House Connection Lines And Approximation Areas Of Natural Gas High-Pressure Lines Are Checked At Regular Intervals By Tracking Down With Gas Snapshots. The Review Takes Place On The Basis Of The Current Version.