Measurements

The acceptance tests and as-built measurements involve installations or electrical devices, both newly installed and modernized.

They are to confirm their usability and operability at the installation site.

Periodic operational tests are used to verify whether the technical condition of installations or electrical devices during operation has not deteriorated to an extent that would endanger their further safe use. Periodic checks and testing of installations and electrical devices are expected to answer the question whether the requirements for the installation (device) are maintained during their use.

Periodic operational tests are used to verify whether the technical condition of installations or electrical devices during operation has not deteriorated to an extent that would endanger their further safe use. Periodic checks and testing of installations and electrical devices are expected to answer the question whether the requirements for the installation (device) are maintained during their use.

The range of acceptance testing includes performing at least the following tests and checks:

  • documentation verification
  • visual inspection of installations and devices
  • tests and measurements of parameters
  • functional check of the device or system

Each documentation should be signed by authorized individuals, including designer, checking personnel, and should be approved by the investor. If the installation and equipment assembly are completed, the documentation should contain the contractor’s description and confirmation of all possible changes that were introduced. On the basis of as-built documentation, the visual inspection of installations and devices will be carried out.

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