Mine Dewatering Projects
Tender ID: 412572
Tender Details
Tender Description
Scope of Work
Design, Supply, Fabrication, Delivery, Installation and Commissioning of 10 new bores including all dewatering infrastructure:
- modifications / upgrades of existing water management infrastructure; and
- decommissioning, deconstruction and disposal of any redundant items.
The new dewatering infrastructure may include the following:
- downhole equipment (bore pump, riser, probes, cabling and all other ancillaries);
- bore cap;
- flexible hoses;
- dewatering trailers (consisting of variable speed / frequency diesel generator, headworks, control panel, solar panels, telemetry and all other ancillaries);
- dewatering skids (consisting of variable speed drive, headworks, control panel, telemetry and all other ancillaries);
- pipework (HDPE / steel piping, valves, tee-sections, fittings and all other ancillaries)
- telemetry repeater trailers and programming & integration to site SCADA systems; and
- Hire of temporary dewatering infrastructure.
Modifications / upgrades of existing water management infrastructure may include the following:
- upgrade of existing pipelines;
- transfer pump stations;
- tanks;
- turkey's nests;
- water stands;
- discharge outlet structures; and
- upgrades / tie-ins to existing power infrastructure (e.g. overhead powerlines).
Further Notification
The scope of work is a summary description of goods and / or services that may be required by Rio Tinto and may be subject to change in Rio Tinto’s absolute discretion.
**Estimated tender date April 2020
Location
Category
Mechanical Plant & Equipment & Services : Industrial Pumps & Compressors
Engineering & Research & Technical Based Services : Engineering Consulting Services
Industrial Production & Manufacturing Services : Metal Fabrication & Welding
Commercial & Military & Private Vehicles & Accessories : Trailers
Building & Facility Construction & Maintenance Services : Commercial & Industrial Construction Services : Dewatering Systems
Water & Sewage : Bore & Well Drilling Services : Pipeline Construction : Pipes & Valves & Fittings
Power Generation & Transmission & Distribution : Photovoltaic Systems : Power Generation Systems
Industrial Automation & Process Control : SCADA Systems : Telemetry Networks