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Test houses

Approved test houses are a class of participant that are approved by the market administrator to calibrate, install, maintain, commission, and certify metering installations in accordance with the Code.

There are two types of approved test houses: class A and class B. Class A test houses may perform the activities noted above for all categories of metering installations, while class B approved test houses may only perform the activities for certain categories of metering installations.

Details on how to submit a retail audit can be found on the Retail audits & auditing page.

Notice for all registered participants

In accordance with clause 10 of Part 10, please note that Formway Metering Services Ltd New Zealand is no longer an approved Class B test house. Formway's approval as a test house expired at the end of 5 December.

Therefore, please do not engage Formway as a test house unless or until they are reapproved by the Electricity Authority.

This page is related to: Retail and Wholesale Market.

Back to top Last updated on 3 December 2012