Certificate of compliance with PN-EN 1090-2 A1: 2012, class EXC4.
We are pleased to inform that PROTEA Sp. z o.o. has successfully passed the recertification audit for compliance with
PN-EN 1090-2 A1: 2012, class EXC4.
Therefore, it has been confirmed the possibility of performing any structural elements or load-bearing structures, including classes with extreme consequences for people and the environment, at the PROTEA Sp. z o.o Production Plant.