ENV 1401-2:

This Part of EN 1401 gives guidance for the assessment of conformity to be included in the manufacturer's quality plan as part of the quality system. This standard includes:a)requirements for materials, components, joints and assemblies given in EN 1401-1; b) requirements for the manufacture's quality system (NOTE:it is recommended that the quality system conforms to EN ISO 9001 or EN ISO 9002,asapplicable); c) definitions and procedures to be applied if a third party certification is involved (NOTE:if third party is involved, it is recommended that the certification body is accredited to EN 45011 or EN 45012, as applicable.)