| 3/7/2018 | 853590000013 | COMMUTATOR (COMPLETE WITH STANDARD EQUIPMENT) - TAP CHANGER VUBBDT
| 4 | Units | 60214.97 | N/A | ABB ELEKTRIK SANAYI ANONIM SIRKETI |
| 3/12/2018 | 853590000013 | COMMANDER (COMPLETE WITH STANDARD EQUIPMENT) - TAP CHANGER VUBBDT
| 4 | Units | 95925.2 | N/A | ABB ELEKTRIK SANAYI ANONIM SIRKETI |
| 3/5/2018 | 853590000019 | MANUAL CONTROL MECHANISM FOR STAGE CHANGER IN BOS (COMPLETE WITH STANDARD TECHNIQUE) - ON-LOAD TAP CHANGER
| 2 | Units | 3222.28 | N/A | ABB ELEKTRIK SANAYI ANONIM SIRKETI |
| 3/4/2018 | 853530900012 | VOLTAGE SEPARATOR (WITH ACCESSORIES AND EQUIPMENT FOR INSTALLATION AND OPERATION) TAP CHANGER
| 5 | Units | 54732.7 | N/A | HM ELEKTROMEKANIK ÜRETIM ANONIM SIRKETI |
| 3/29/2018 | 853530900012 | LOAD SEPARATOR (WITH ACCESSORIES AND EQUIPMENT FOR INSTALLATION AND OPERATION) TAP CHANGER
| 2 | Units | 30348.63 | N/A | HM ELEKTROMEKANIK ÜRETIM ANONIM SIRKETI |
| 3/22/2018 | 853530900012 | LOAD SEPARATOR (WITH ACCESSORIES AND EQUIPMENT FOR INSTALLATION AND OPERATION) TAP CHANGER
| 1 | Units | 5449.41 | N/A | HM ELEKTROMEKANIK ÜRETIM ANONIM SIRKETI |
| 3/29/2018 | 853530900012 | LOAD SEPARATOR (WITH ACCESSORIES AND EQUIPMENT FOR INSTALLATION AND OPERATION) TAP CHANGER
| 2 | Units | 22995.19 | N/A | HM ELEKTROMEKANIK ÜRETIM ANONIM SIRKETI |
| 3/29/2024 | 853590000019 | TAP CHANGER FOR POWER TRANSFORMERS (1/ SET) | 1 | UNIT | 49695 | N/A | ASTOR ENERJİ ANONİM ŞİRKETİ |
| 3/29/2024 | 853590000019 | TAP CHANGER FOR POWER TRANSFORMERS (/2 SET) | 2 | UNIT | 107933 | N/A | ASTOR ENERJİ ANONİM ŞİRKETİ |
| 3/29/2024 | 853590000019 | TAP CHANGER FOR POWER TRANSFORMERS (6/ SET) | 6 | UNIT | 323800 | N/A | ASTOR ENERJİ ANONİM ŞİRKETİ |