All RAAL® products are manufactured according to high standards of quality. They are verified in RAAL Testing Center.
The Quality Management System is certified; the reference standards are ISO 9001:2015 and IATF 16949:2016
The Environment Management System is certified; the reference standard is EN ISO 14001:2015
The Occupational Health and Safety Management System is certified; the reference standard is ISO 45001:2018
The welding process is certified according to EN ISO 3834 – 2
The execution of welded components for railways according to EN 15085-2 level-CL1 certification level
The design, manufacturing and sale of heat exchangers according to Directive 2014/68/EU ( PED 97/23/EG - Pressure Equipment Directive )
Brazing and welding procedures are performed according to: DIN EN 13134, EN ISO 15614-1, -2
The brazing operators and welders are qualified according to: DIN EN 13585, EN ISO 9606-1, -2, EN 14732
Please view RAAL certificates
Please view General instructions for aluminium heat exchangers