Tender price: 500 Security fee: 2500 Main Gate Automation System for All Substations under GMD Sirajganj, Power Grid Bangladesh Main Gate Automation System for All Substations under GMD Sirajganj, Power Grid Bangladesh Publish date: 20 Sep, 2026 Opened date: 12 Oct, 2026 Deadline: 12 Oct, 2026 Add to favourite 20 Sep, 2026 By Al beruni Electrical Work Preview Tweet