CERTIFICATE ČSN EN ISO 9001
The company has been certificated acc. to ČSN EN ISO since 2001.
CERTIFICATE of WELDING COMPETENCY acc. to ISO 3834 - 2
CERTIFICATE OF CONFORMITY OF THE FACTORY PRODUCTION CONTROL
In compliance with Regulation 305/2011/EU of the European Parliament and of the Council of9th March 2011 (the Construction Products Regulation or CPR), this certificate applies to the construction product
STEEL STRUCTURAL ELEMENTS, COMPONENTS, SECTIONS AND CONSTRUCTIONS
range: production of the execution class up to EXC3, declaration acc. to method: 2, 3a, 3b placed on the market under the name or trade mark of GTK, spol. s.r.o. and produced in the manufacturing plant.
This certifikace attests that all provisions concerning the assessment and verification of constancy of preformance described in Annex ZA of the standard EN 1090-1:2009 + A1:2011
COMPETENCY CERTIFICATE
The company has been certificated acc. to ČSN EN ISO since 2001.
Our qualified staff is the holder of a certificate of official test welders for these materials:
- steel
- aluminium
- steinless steel
