Quality management – certification
The quality management system in the Company is organised and certified under ČSN EN ISO 9001:2009.
TRIANGL® s.r.o. has acquired and maintains a number of other certificates proving the quality of our work:
- quality management of welding work under ČSN EN ISO 3834-2:2006
- authorisation for production of pressure vessels under AD Merkblatt,
- authorisation for execution of steel structures under ČSN EN 1090-2 – in preparation