Open government and public tenders
Find open Australian and New Zealand tenders by state, then write a winning response with Scryve.
Find open Australian and New Zealand tenders by state, then write a winning response with Scryve.
Find open Australian and New Zealand tenders by state, then write a winning response with Scryve.
At the time of publishing this invitation to register an interest, the scope will include the following: The engineering, design, component procurement, manufacture, supply, delivery, installation and commissioning support of transportable 132 and 11 kV Switchrooms, with roof structure: 1. 1 off 132 kV OD South Substation 4, including 132 kV GIS 650 kV BIL, 2000 A, 40kA for 1 s 2. 1 off 11 kV OD South Substation 7, including 11 kV Internally Arc Rated Switchgear, single bus 3150 A, 40 kA for 3 s 3. Transportable switchrooms will include but not limited to: HVAC system, Fire detection and protection requirements, including signage and fire extinguishers. LV Essential and non-essential distribution boards for Lighting & Power distribution boards. PLC, UPS and Battery charger system. 15 kVA, Uninterruptible Power Supply (UPS) c/w Circuit Breakers, Internal Bypass, Monitoring, Communication, Battery Enclosure and Batteries - Electrical UPS (Input 400 V / Output 400/230 V), 30 minute backup, Desk and PPE cabinet. All wiring, cabling, termination, cable ladder and conduit integral to the switchrooms, per ODE0000-S-0017 Electrical Installation Standard, General Lighting and Power, including distribution Switchroom buildings will be elevated to allow cable entry and exit by means of below floor cable ladder, including cable ladder supports. Support colums and bracing required for support of switchroom included. Instrumentation for plant inside battery limits, Process control system design, Control Philosophy, including Functional Descriptions (FDE), Cause and Effect,Tables (CET) and Analogue Configuration Tables (ACT), Safety Requirement Specification System (SRS) design, for review and input to design Safety Instrumented System (SIS) by others. Upstream supply point protection relay and communication system via GOOSE IEC 61850. 4. HV Variable Speed Drives supply excluded, provision of floor space within separate VSD room included 5. Civil & Structural, Mechanical, Fire protection and detection, Electrical, Piping and Instrumentation & Control requirements as may be required under the tendered Scope of Work. All Package Management, Tagging & Labelling, Documentation, As-Builts, Licenses, Testing, Quality control activities, On-Site Supervision, Spares & Special Tools, and Preservation of Equipment as may be required under the tendered Scope of Work. Applicable standards The goods and/or services must comply with: All relevant Australian Standards. All relevant BHP Standards
A strong tender response is clear, compliant, and backed by evidence. These steps apply to most Australian and New Zealand public tenders.
Open the official listing and download the full tender pack. Note the response schedules, evaluation criteria, mandatory conditions, and the exact closing time and lodgement method.
Check licences, insurances, certifications, and any conformance requirements before you commit. A quick bid or no-bid decision saves days of wasted effort on a tender you cannot win.
Respond to each evaluation criterion directly and back your claims with concrete examples, referees, and past performance. Address the buyer’s stated need, not a generic capability statement.
Submit through the source portal well before the deadline. Late or incorrectly lodged bids are almost always rejected, so leave time for uploads, portal errors, and last-minute questions.
