The definition of business:

In 2005, Turkey’s Energy Market Regulatory Board (EPDK) privatized İzmir City Natural Gas Distribution Network.
İZMİR DOĞALGAZ A.Ş., the company awarded with the İzmir Natural Gas Distribution Network contract is responsible for developing natural gas infrastructure, receiving demand of customers, and enable them to connect to natural gas distribution network, billing and collection, and responding other legislative requirements in line with EPDK’s requirements.

Our Role
Koltek is responsible for:
•Checking and approval of design revisions and new designs
•Checking as-built drawings
Checks and approval of 1621 km long PE, 176 km long steel line and 695 km long service line completed.