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WaterNSW / Burrendong Dam Outlet Works - Refurbishment of Hollow Jet Valves and Ring Follower Gate Valve - Contract No. 04123F31

RFT ID Contract No. 04123F31
RFT Type Open Tenders
Published 23-Sep-2015
Closes 21-Oct-2015 2:00pm
Category Valves
Agency WaterNSW

Contact Person
Jay Sinha
Phone: (02) 8245 2004
Mobile: 0417 016 836

Tender Details

The RFGV and HJVs are located at the outlet of the Burrendong Dam. RFGV is used as an emergency closure or isolating valve whereas the HJVs are the main control valves. All of them are operated using the hydraulic unit from the valve house. 

The work includes  

1)      Decommissioning of the valves from the outlet works without affecting the safety and water delivery needs,

 2)      Refurbish the cracked concrete pedestal supporting HJV No. 2,

 3)      Refurbish the in-situ sections of the RFGV No. 3 and HJVs No 2 and No.3 and adjoining penstock  sections, 

 4)      Dismantling the valves into components and overhaul/replace any mechanical components, as necessary,

 5)      Abrasive blast and paint the valves,

 6)      Replace all  internal and external seals, “O” ring gaskets and hydraulic packings, replace all tap screws,

7)      Test and commissioning of the valves, and

 8)      Others as oulined in the RFT.

Refer RFT documents for the detailed scope of works.



NSW Regions: Far North Coast, Mid North Coast, New England, Central Coast, Hunter, Cumberland/Prospect, Nepean, Northern Sydney, Inner West, South East Sydney, South West Sydney, Central West, Orana/Far West, Riverina/Murray, Illawarra, Southern Highlands
States and Territories: ACT, NT, QLD, SA, TAS, VIC, WA

RFT Type

Open Tenders - An invitation to tender by public advertisement with no restriction placed on who may tender. Tenderers will normally be required to demonstrate in their tender that they have the necessary skills, resources, experience, financial capacity, and in some cases licences, accreditations, etc., to fulfil the tender requirements.

Additional Details / Instructions


Address for Lodgement

Not applicable.

Conditions for Participation

The potential tenderers are required to attend the pre-tender site meeting at Burrendong Dam, which will be held on Wednesday, 7 Oct 2015. Further details are outlined in the RFT (Conditions of Tendering).

Attendance by tenderers at the pre-tender meeting is mandatory.  Tenders submitted by tenderers who fail to attend will be passed over

Estimated Timeframe for Delivery

80 weeks

Multi Agency Access