The certification of products in conformity with the Polish Standard may be conducted by Certification Bodies (CB) authorized by the President of PKN. The scope of this authorization is identical with the scope of CB accreditation certificate or other equal document.
An Organization may apply for certification directly to the empowered CB. In this case all documents (i.e. an application form, an agreement, etc.) used by CB are in force during whole certification process.
The terms of certification process, conditions of issuing PN certificate and activities of CB in the scope of authorization are described in "Rules of the cooperation between PKN and CB”.