Period
2003–2007
Client
Iran Power Development Organization
Location
Ardabil Province
Stage
Final Handover
Technical Specifications:
• Line length: more than 146 km
• Tower types: lattice steel towers and single-pole concrete towers
• Line type: 400 kV single-circuit, twin-bundle conductor
• Total number of towers: 479
• Optical fiber: 24 cores, diameter 10.5 mm
• Insulators: 120 kV and 210 kV types used in the project
Moshanir responsibility:
Provision of engineering services, preparation of Phase II project reports, and full supervision (both high-level and on-site) during all stages of foundation construction, equipment procurement, installation, and commissioning of the transmission line.
Special Achievements
Due to the presence of agricultural lands along the route—particularly in the Parsabad area for approximately 20 km—single-pole concrete towers were utilized. The use of this tower type minimized land occupation and significantly reduced legal and property-related issues.
