STT Emtec's Engine Test Centre is accredited by Swedac according to the quality standard, General requirements for the competence of testing and calibration laboratories, ISO/IEC 17025.
The accreditation covers emission measurements as described by the European directives 1999/96/EG for emission measurement in the test cycles ESC, ETC and ELR. The accreditation also covers the international standard ISO 8178 for determination of emission levels.
Accreditation Guarantees Systems for High Competence and Updated Equipment
The accreditation shows that the STT Emtec Engine Test Centre is operating with a quality management system that covers all demands on competence, methods, equipment and result handling presented in the legislative test definitions.
Valid Information for Certification
Test result, covered by the accreditation and acquired under supervision of a technical service as for example TÜV in Germany or the EPA in US, can be used for certification and type approval.
Marine after-treatment 
