IOSA & IEnvA Library
Current IOSA & IEnvA documentation is made available on the ACS website in the interests of ensuring the IOSA & IEnvA requirements and any program changes are easily available for our clients. If you have any questions about the programs, your upcoming audit or assessment, please contact ACS on admin@acsgroup.aero. We’re here to help!
IOSA Program Manual (IPM)
- IOSA Program Manual (IPM) Ed 13, Effective 01 Oct 2021
- IPM Ed 13 Temporary Appendix Effective 01 Oct 2021
IOSA Standards Manual (ISM)
- IOSA Standards Manual (ISM), Ed 15, Effective 01 Sep 2022
- IOSA Standards Manual (ISM), Ed 14, Effective 01 Sep 2021
- IOSA Standards Manual (ISM), Ed 14, Word Checklists
- MNT Aircraft Systems Equipment Table (Table 4.11 and 4.14) Rev 6.1
IOSA Audit Handbook
- IOSA Audit Handbook – Procedures and Guidance (IAH P&G), Ed 11
- IOSA Audit Handbook – Procedures and Guidance, Ed 11, Annex 1 – Temporary Audit Procedures
- IOSA Audit Handbook – Tables and Mandatory Observations (IAH T&MOs) Ed 14