

NF Mark is a collective mark of certification. It brings the indisputable proof to your customers that your product meets their needs and that it is in conformity with characteristics of safety and/or quality defined in the corresponding reference frame of certification.
This frame of reference is made up with:
The reference frames of certification are established in dialogue with all the actors concerned: industrialists or service providers, professional organizations, consumers, the authorities, technical organizations...
Thus NF standard can include several directives for one given product.