Wikoyati, M. and Kurniyaningrum, E. 2026. The Implementation of ISO 9001:2015 in Drainage Project Execution Based on Failure Mode and Effect Analysis (FMEA). IAIC Transactions on Sustainable Digital Innovation (ITSDI). 7, 2 (Mar. 2026), 117–129. DOI:https://doi.org/10.34306/itsdi.v7i2.713.