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Testing and certification bodies according to § 5 paragraph 3 Chemicals Climate Protection Ordinance Recognition

For certain work on e.B refrigeration or air conditioning systems, certificates of competence are required for the implementing personnel. These certificates are issued after passing the examination. Undertakings wishing to carry out tests or issue certificates must be recognised by the competent authority.

Source: Serviceportal Niedersachsen (Portalverbund des Bundes und der Länder)

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