Dubai Electricity & Water Authority (DEWA) – UAE – Best Practice Certification – 2026 (Breaking the World Record in Reducing Gas Turbine Outage Period)

Dubai Electricity and Water Authority (DEWA) re-engineered the Siemens 4000F Gas Turbine major inspection process by introducing a Rotor and Turbine Vane Carrier (TVC) Swap Concept combined with a 24/7 parallel-execution outage model. Instead of dismantling, overhauling, and reassembling rotor components on-site during the outage, DEWA now pre-builds spare rotors and vane carriers months in advance, eliminating the longest activities from the critical path entirely. Key Achievements: This bre

BPIR Categories

5.5.3 Improve process/product performance
5.5.4 Schedule & perform maintenance
14.3.5 Reengineer business processes & systems
15.5.4 Activities to assist in resource preservation