Product certification
Product and process certification: ISO 3834, Welding and F-GAS
UNI EN ISO 17065 Accredited Certifications
Welding Quality Management Systems (UNI EN ISO 3834)
Certification of the quality requirements for welding by fusion of metallic materials. It is the basic regulatory reference for the control of this “special process,” applicable to both shop and site activities.
Qualification of Welding Processes
Qualification of the welding procedures WPS (Welding Procedure Specification) and WPQR (Welding Procedure Qualification Record) to companies that qualify. Welding process qualification is the ability to meet design requirements and control of mechanical properties according to the type of base material, filler material and welding procedure used.
F-GAS Enterprise Certification
Mandatory qualification for f-gas companies that carry out installation, maintenance, repair or dismantling activities of stationary refrigeration, air conditioning and heat pump equipment containing fluorinated greenhouse gases.
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