C-WT inspection Body Type A is accredited in accordance with requirements of standard EN ISO/IEC 17020: 2012 and provide services of approval of operating procedures WPQR / BPQR

WPQR – Approval of welding procedures:

Arc stud welding of metallic materials – STN EN ISO 14555
Tested welding consumables – STN EN ISO 15610
Previous welding experience – STN EN ISO 15611
Adoption of a standard welding procedure– STN EN ISO 15612
Pre-production welding test – STN EN ISO 15613
Welding procedure test – STN EN ISO 15614
Welding of reinforcing steel – STN EN ISO 17660

BPQR – Approval of brazing procedures:

Brazing procedure approval – STN EN 13134



C-WT Inspection Body Type A  – Statement of Impartiality:

C-WT Inspection Body Type A of the company CERTIFICATION OF WELDING AND TESTING, s.r.o. assumes responsibility for all inspection and notification activities in accordance with the requirements of EN ISO/IEC 17020: 2012 and in accordance with Annex No. 10 of Methodological Procedure No. 05 of the Slovak Office of Standards, Metrology and Testing.

C-WT Inspection Body Type A of the company CERTIFICATION OF WELDING AND TESTING, s.r.o. is impartial and independent of the parties involved.

The inspection body and its personnel who are involved in conformity assessment activities are not designers, manufacturers, suppliers, owners or users of the processes that are the subject of the inspection activity.

The inspection body is not a part of a legal entity that is engaged in design, manufacture, supply, installation, purchase, ownership, use or maintenance of the items inspected.

All IB personnel involved in inspection activities perform conformity assessment activities at the highest level of professional competence in the field and are responsible for the impartiality of their inspection activities. Remuneration of personnel performing inspection activities is independent of the results and the number of inspections performed. The inspection body staff do not provide consultation in the design, supply, installation, sale, use or storage of objects subject to inspection.