Grid-Code & RfG Testing

1. What does Grid-Code & RfG Testing include?
This service plans, executes, and documents grid-code and Requirements for Generators (RfG) compliance testing to ensure renewable assets meet DSO and TSO technical standards and achieve first-time approval.

2. Why is grid-code and RfG compliance testing required?
Grid-code compliance is mandatory to connect, operate, and export power to the electricity network. Testing verifies that generating assets meet system stability, protection, and performance requirements.

3. What standards and test frameworks do you support?
We develop test plans and scripts for standards such as G99, RfG, and other regional grid-code requirements, ensuring alignment with network operator expectations and regulatory obligations.

4. Do you manage on-site testing and liaison with network operators?
Yes. We coordinate and execute on-site testing, manage communications with DSOs and TSOs, and handle technical queries to streamline approvals and reduce connection delays.

5. What documentation and evidence do you provide after testing?
We deliver a comprehensive results pack including test data, analysis, compliance evidence, and formal submissions required to secure grid-code sign-off.

6. How do you ensure first-time compliance and reduce re-testing risk?
We conduct pre-test readiness reviews, verify system configurations, validate protection settings, and follow structured testing processes to maximize the likelihood of passing grid-code and RfG requirements on the first attempt.