Published
ISO/IEC TS 17021-4:2013 complements the existing requirements of ISO/IEC 17021:2011. It specifies additional competence requirements for personnel involved in the audit and certification process for event sustainability management systems (ESMS).
                    PUBLISHED
                    SRPS ISO/IEC TS 17021-4:2015
                    90.60
                                        Close of review
                    Sep 2, 2024