Closed

Mine Operations Centre wastewater treatment plant upgrade

Tender ID: 460483


Tender Details

Organisation:
Tender #:
EOI-01152  
Status:
Closed
Publish Date:
19 June 2021
Closing Date:
24 June 2021

Tender Description

⁠⁠⁠ Scope of Work

 
Including but not limited to the following:
 
· Detailed setting out of the Site Works and confirmation of site dimensions as required for the installation of the SDU, associated components and the maintenance platform. 
 
- Provision of a sketch of the proposed installation including connecting pipework route for approval prior to the commencement of Site Works
 
· Clear and grub, top-soil removal and levelling of the area for the installation of the SDU to required dimensions. Clear and grub and top-soil removal to be completed in accordance with Rio Tinto Standard Specification SS-C101
 
· Installation of the C100 BioMAX SDU’s equipment within the hardstand area as per the manufacturer’s installation manual.  Note - a representative from the supplier of the SDU must be on-site to assist with the installation.
 
· Design, supply and installation of all connecting pipework between the tie-in point to the existing sewer main and the new SDU system. The location shall be chosen to ensure sufficient fall in the inlet pipe between the tie-in point and the new SDU as per AS3500.  The supply pipework to the current ATU is assumed to be DN150 ductile iron cement lined pipe.
 
· Supply and installation of discharge piping from SDU to existing spray fields connections
 
· Supply of all consumables and bedding materials for the Scope of Works
 
· Construction verification of the SDU installation to the satisfaction of Rio Tinto
 
 
Further Notification
 
The scope of work is a summary description of goods and/or services that might be required by Rio Tinto and is subject to change at Rio Tinto’s absolute discretion.
 
**Estimated tender date June 2021**

Location

Western Australia   :   Gascoyne   :   Goldfields/Esperance   :   Great Southern   :   Kimberley   :   Mid West   :   Peel   :   Perth Metropolitan   :   Pilbara   :   South West   :   Wheatbelt  

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