Closed
Eagle Downs Metallurgical Coal - In-Seam Development
Tender ID: 400951
Tender Details
Organisation:
Tender #:
-
Status:
Closed
Publish Date:
11 October 2019
Closing Date:
23 October 2019
Tender Description
The In-Seam development will be a single construct only package on a schedule of rate which include the construction the following activities and driveage in the HCU seam:
- Connection to the main ventilation shaft inclusive of all support work
- Development of main headings
- Development of the maingate and tailgate roadways for longwall
- Development of longwall installation roadways including widening
- Development of longwall bleeder with two cut-throughs connecting to the longwall installation roadways with provision for pumping/upcast shaft
- Development services
- Development support
- Development ventilation
- Stone driveage is to be allowed for with the construction of ventilation overcasts, transport underpasses and fault driveage
- The coal clearance conveyor to be advanced as part of the Mains development
- The tailgate and maingate conveyors are to be used for development purposes only
Location
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