| A. | 1200 kV | ||
|---|---|---|---|
| 1. | Power Grid Corporation of India Ltd. | India | Development of 1200 kV DC test line in Bina Sub-station |
| 2. | Power Grid Corporation of India Ltd. | India | Prototype testing of 1200 kV SC Towers for Wardha - Aurangabad TL |
| B. | 765 kV | ||
| 1. | Power Grid Corporation of India Ltd. | India | Tehri-Meerut Line |
| 2. | Power Grid Corporation of India Ltd. | India | Kishenpur-Moga Line |
| 3. | Power Grid Corporation of India Ltd. | India | Seoni-Sipat Line |
| 4. | Power Grid Corporation of India Ltd. | India | Jhansi - Unnao Line |
| 5. | Power Grid Corporation of India Ltd. | India | Pichore-Malanpur Line |
| 6. | Power Grid Corporation of India Ltd. | India | Bina-Tendukheda Line |
| 7. | Power Grid Corporation of India Ltd. | India | Balia-Lucknow Line |
| 8. | Power Grid Corporation of India Ltd. | India | Sasaram-Fetehpur Line |
| 9. | ESKOM Holdings Ltd. | South Africa | Majuba-Umfolozi Line |
| C. | 500 kV | ||
| 1. | SADE | Argentina | Piedra Del Aguila-Abasto Project |
| 2. | SNC Lavalin ATT Inc. | Canada | Engineering and Supply of Towers |
| 3. | Egyptian Electrical Authority | Egypt | Tebbien-Kureimat-Cairo Line |
| 5. | Egyptian Electrical Authority | Egypt | Abuquir-kafr-EI-zayajt-bassous |
| 6. | National Thermal Power Corporation | India | Fatehpurto Shikohabad Line |
| 7. | National Thermal Power Corporation | India | Rihand to Fatehpur Line |
| 8. | Kazakhstan Electricity & Grid Operating Co. | Kazakhstan | Yukgres-Shu-Agadyr Project |
| 9. | MRC-PNB Consortium Kuala Lumpur | Malaysia | 500 kV Line |
| 10. | National Power Corporation | Philippines | Kalayaan -Tayabas Rehabilitation Project |
| 11 | Louisiana Power & Light | USA | Supply of Towers |
| 12. | Salt River Project | USA | Engineering and Supply of Towers |
| 13. | Power Grid Corporation of India Ltd. | India | Shikohabad-Dadroi HVDC Line |
| 14. | Power Grid Corporation of India Ltd. | India | Rihand-Fatehpur HVCD Line |
| 15. | Power Grid Corporation of India Ltd. | India | Krishna River Crossing-Porummamila HVDC Line |
| 16. | Power Grid Corporation of India Ltd. | India | Balia-Bhiwadi HVDC Line |
| 17. | Maharashtra State Electricity Board | India | Chandrapur-Padghe HVDC Line |
| D. | 400 kV | ||
| 1. | SONELGAZ | Algeria | Lines associated with Ramdane Diamel Substation |
| 2. | Ethiopian Electric Power Corporation | Ethiopia | Gil-Gel-Gibe PowerTransimission Project |
| 3. | Maharashtra State Electricity Board | India | Chandrapur-Padaghe Line |
| 4. | Iran Power Organisation (IPO), Tehran | Iran | Supply of Towers |
| 5. | General Electricity Company of Libya | Libya | HOMS-Great Manmade River Project |
| 6. | Namibia Power Corporation Limited | Namibia | 350 kV HVDC Caprivi Link Interconnection Project |
| 7. | Saudi Consolidated Electric Company (East) | Saudi Arabia | 380 kV Ghazalan Project |
| 8. | Mozambique Transmission Company | South Africa | Camden-Maputo Line |
| 9. | Public Establishment of Electricity for | Syria | Syria-Jordan Interconnection Project |
| 10. | Societe Tunisienne d'Electricite et de Gaz (STEG) | Tunisia | Zenduba-Momaguia Transimission Line Project |
| 11. | Abu Dhabi Water & Electricity Authority | UAE | Shahama East Mirfa Line |
| 12. | Abu Dhabi Water & Electricity Authority | UAE | Taweelah Power Station - Mussafah Line |
| 13. | Dubai Electricity & Water Authority | UAE | G-H Station to Sharjah border |
| 14. | Maharashtra State Electricity Board | India | Dabhol-Nagothane Quad Conductor Line |
| 15. | Power Grid Corporation of India Ltd. | India | Mandaula-Bawan, Pumea-Muzzafarpur Quad Conductor Line |
| 16. | Power Grid Corporation of India Ltd. | India | Kahalgaon-Lakisarai, Seoni-Khandwa Quad Conductor Line |
| 17. | John Holland Pty. Ltd. | Australia | Supply of Towers |