Failure analysis
Quality surveillance


To ensure that the equipment meets the requirements needed for the longlasting performance under the local circumstances, it is essential to compile a accurate specification.
Commercially however a specification has to be met by as much as possible suppliers.

Our specialists are experienced with the international standards, IEC, ANSI, IEEE as well as with the local circumstances and requirements.


Our specifications therefore will be a good mix between the technical and commercial requirements.

As quality control specialists, COGO-Electric pays special attention to the quality assurance paragraph. In this section of the specification will be indicated which documents have to be delivered and which tests have to be performed. The evaluation of the documents and the tests will also be indicated in the specification.

Recently complied specification by our staff members:
  50 kV switchpanel for Dutch utility
66 kV cable for Middle East utility

COGO-Electric B.V. | info@cogo-electric.com