New GW11 specialist personnel at Steffel!

The GW11 guideline issued by the German Technical and Scientific Association for Gas and Water (DVGW) specifies the qualification requirements for companies specializing in cathodic protection. A company can have itself certified in accordance with this regulatory document and in order to be successfully certified it must have qualified management and supervisory staff in addition to its references and technical equipment.
Steffel has successfully passed the test again this year and is also pleased to have 3 new GW11 personnel, making a total of 6 GW11 personnel ready to meet the exacting requirements of Steffel’s customers.

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