Procurement
You can follow the procurement announcements of Türkiye National Observatories on this page.
DAG Campus Medium Voltage Switchgear Procurement
24.08.2026Tender documents for the procurement of medium voltage switchgear for the DAG campus.
DAG Operations-Security-Technical Services Building Phase 2 (Detailed Finishing and Installation Works) Construction
21.08.2026Tender documents for the Phase 2 (detailed finishing and installation works) construction of the DAG Operations-Security-Technical Services Building.
Türkiye National Observatories Central Management-Administrative Building Phase 2 Construction (Cancelled)
31.07.2026Tender documents for the Phase 2 construction works of the Turkish National Observatories central management-administrative building.
DAG Operations-Security-Technical Services Building Finishing Works Construction (Cancelled)
27.07.2026Tender documents for the finishing works of the DAG operations-security-technical services building.
DAG Campus Low Voltage Cable Procurement (Completed)
23.06.2026Tender documents for the procurement of low voltage cables for the DAG campus.
Armed Private Security Service Procurement (Completed)
22.05.2026Tender documents for the procurement of armed private security services.