Northern Tunnels Air Conditioning Maintenance

### 🏗️ Tender Overview: Northern Tunnels Air Conditioning Maintenance Transport Infrastructure Projects is inviting tenders for the comprehensive maintenance of air conditioning systems across critical infrastructure, including the **Tugun Bypass Tunnel Control Building**, **Boyd Street Hut**, **Cudgen Road Tunnel Hut**, **St Helena Tunnel**, and the **Regional Traffic Operations Centre**. #### 📋 Scope of Work The successful contractor will be responsible for: * **Preventative Maintenance:** Routine testing, servicing, and inspections of all HVAC systems. * **Corrective Maintenance:** Repairs and performance restoration of air conditioning units. * **Resource Provision:** Supplying all necessary materials, labor, plant, tools, and equipment to ensure operational continuity. #### ⚠️ Mandatory Requirements * **Pre-Tender Meeting:** Attendance at the online pre-tender meeting on **Tuesday, 28 April 2026, at 11:00 AM** is mandatory for a conforming bid. Confirmation of attendance is required by COB, 24 April 2026. * **Compliance:** Bidders must adhere to the NSW Government Procurement Policy Framework, the Supplier Code of Conduct, and the Transport Statement of Business Ethics. #### 📅 Key Dates * **Open Date:** 14 April 2026 * **Close Date:** 12 May 2026, 3:00 PM * **Decision Date:** 13 July 2026 This opportunity is ideal for specialized HVAC contractors with experience in large-scale infrastructure and tunnel systems. Interested parties should review the full RFT documentation suite for detailed technical specifications and evaluation criteria.