Companies for the climate protection-friendly installation, maintenance and maintenance of plants Certification Unfortunately this specification of service has not yet been completely translated.

Does your company want to install, maintain, maintain, repair or shut down plants with fluorinated greenhouse gases, as well as check for leakor or recover the gases? Then you need a certificate.

If you install, maintain, maintain, repair or shut down plants with fluorinated greenhouse gases, and check for leakiness or recover the gases, you need a certificate for your company. This is provided by the responsible authority.

  • Completed application for operational certification
  • Copies of staff certificates covering the activities in question.

Related Links

  • Lower Saxony Industrial Inspectorate
  • Onlineverfahren möglich: ja
  • Schriftform erforderlich: nein

Related Links

  • Industrial inspectorate online procedure


Sufficient competent staff must be available for the installation, maintenance or maintenance of installations. It must also have access to the tools and procedures required for the activities subject to certification.

For activities related to fire protection systems and fire extinguishers, sufficient staff with a certificate of expertise must be available for the annual expected volume of activities and the necessary technical equipment must be sufficient in terms of type and number.

Registered EMAS establishments may obtain the certificate if the environmental declaration or the environmental audit report shows that the above conditions are met and that the following information can be seen:

  • Name and registered office of the company
  • Designation of the site as well as the certified activities in relation to the site and its facilities
  • Name of the authority (competent body), date and signature
  • How to register EMAS


Eine Broschüre mit Erläuterungen zu den Pflichten für Betreiber von Kälteanlagen mit fluorierten Kältemitteln finden Sie auf der Homepage der Niedersächsischen Gewerbeaufsicht unter:

  • Industrial inspectorate

Related Links

  • Section 6 Chemical Climate Protection Ordinance (ChemClimate ProtectionV)
  • REGULATION (EU) No. 517/2014 OF THE EUROPEAN PARLIAMENT AND OF THE RATES of 16. April 2014 on fluorinated greenhouse gases and the repeal of Regulation (EC) No. 842/2006
  • Commission Implementing Regulation (EU) 2015/2067 of 17 November 2015 laying down the minimum requirements and conditions for mutual recognition for the certification of natural persons in relation to fluorinated greenhouse gases stationary refrigeration systems, air conditioning systems and heat pumps

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