Frequently asked questions

Frequently asked questions

Who is the standard setter?

Who are the approved certification bodies?

Why has the ZNU Standard - driving sustainable change been revised?

If I am interested – how shall I proceed?

How much time will an audit take and for how long is a certivicate valid?

What changes result from the revision?

Does the 2018 revision deal with actual issues?

Who is entitled to audit the ZNU Standard – driving sustainable change?