Each construction product with CE marking must be accompanied by a Declaration of Performance (DoP). To ensure that the DoP is accurate and reliable, the performance of the construction product should be assessed and the production should be controlled in accordance with the system of "Assessment and Verification of Constancy of Performance" (AVCP).
The AVCP systems define the tasks for manufacturers and notified bodies.
The manufacturer declares the performance of the essential characteristics of the product based on the applicable assessments.
Manufacturer shall carry out:
Notified product certification body shall issue the certificate of constancy of perfor- mance of the product on the basis of:
Manufacturer shall carry out:
Notified product certification body shall issue the certificate of constancy of perfor- mance of the product on the basis of:
Manufacturer shall carry out:
Notified production control certification body shall issue certificate of conformity of the factory production control on the basis of:
Manufacturer shall carry out:
Notified testing laboratory shall carry out:
Manufacturer shall carry out:
No tasks for the notified body.
The required AVCP system is mentioned in the harmonised standard that is applicable for the construction product.
Section ZA.2 of the harmonised standard states the appropriate attestation of conformity for the product taking into account its intended use and performance level or class.
Section ZA.2 of the harmonised standard also provides all necessary details on each task of the evaluation of conformity.