What does the conformity assessment procedure according to Category I Module A include?

The conformity assessment procedure according to Category I, Module A requires manufacturers to create technical documentation that demonstrates the compliance of the pressure equipment with applicable safety requirements. The documentation must include, among other things, designs, calculations, and test reports, and must be kept for ten years.

Technical Documentation

The documents prepared by the manufacturer should allow for the evaluation of the compliance of the pressure equipment with the relevant requirements and must include a suitable risk analysis and assessment.

The technical documentation must list the applicable requirements and, as far as necessary for the evaluation, capture the design, manufacture, and operation of the pressure equipment. The technical documentation, if applicable, includes at least the following elements:

  • a general description of the pressure equipment;
  • designs, manufacturing drawings and plans of components, subassemblies, circuits, etc.;
  • descriptions and explanations necessary for understanding these drawings and plans as well as the operation of the pressure equipment;
  • a listing of the harmonized standards that have been applied fully or in part, and a description of the solutions with which the essential safety requirements of this directive have been met in the areas where these harmonized standards were not applied; in the case of partially applied harmonized standards, these parts are indicated in the technical documentation;
  • the results of design calculations, tests, etc.;
  • the test reports.

Manufacturing

The manufacturer must take all necessary measures to ensure that the manufacturing process and its monitoring guarantee that the manufactured pressure equipment complies with the technical documentation and the requirements of this directive.


CE marking and EU Declaration of Conformity:

  • The manufacturer affixes the CE marking to each individual pressure equipment that complies with the applicable requirements of the respective directive.
  • The manufacturer issues a written EU Declaration of Conformity for a model of the pressure equipment and keeps it together with the technical documentation available to national authorities for ten years after the pressure equipment has been placed on the market. The EU Declaration of Conformity must clearly indicate for which pressure equipment it was issued.


Portrait von Dirk Göttgens
Portrait von Dirk Göttgens

Would you like personal advice?

Benefit from our expert knowledge in process monitoring. Our experienced team will provide you with sound advice when selecting the ideal sight glass fittings for your specific requirements. Schedule your personal consultation now!
Dirk Göttgens
Executive management
Go to contact form

Direct Contact

If you have questions about our products or services or if you would like personal consulting on a specific issue, do not hesitate to contact us directly! Our experts are here for you and looking forward to assisting you.

All fields are mandatory.
Our privacy policy applies.

Search... Your entries are invalid! Please contact us! Possible working pressure: Required thickness: Maximum temperature: This is a standard sight glass that we would be happy to manufacture for you. This is a sight glass according to DIN This is a sight glass according to DIN , which we would be happy to manufacture for you.