Civil Works


Adaminaby Sewage Treatment Plant Upgrade

Client: Snowy Monaro Regional Council

Date/Duration: Commenced June 2021

Contract Value: $11 million

Description: The upgrade of the Adaminaby Sewage Treatment Plant facility including:

  • demolition of existing redundant infrastructure
  • upgrade of access road
  • siteworks including bulk earthworks, compaction, internal roadworks, water and upgraded power supply, drainage
  • New inlet works
  • Two SBR reactors and foul water recycling
  • an inline UV disinfection system housed in new building
  • a reclaimed effluent system
  • a discharge pipeline and structure
  • two sludge lagoons in duty/duty configuration
  • a foul water pump station consisting of a wet well
  • a chemical dosing system
  • all pipework associated with the new plant
  • design, supply and installation of all mechanical, electrical equipment
  • testing, demonstrating and commissioning of the works

Horseshoe Bay beach sand removal – Bermagui

Client: Sandpiper Dredging Pty Ltd

Date/Duration: November – December 2020

Contract Value: $111,450

Description: This project involved the removal and transport of 7,000m3 of sand from Horseshoe Bay in Bermagui.


 Jindabyne National Snowsports Training Centre – Air Bag Facility

Client: Office of Sport

Date/Duration: November 2020 – January 2022

Contract Value: $3.5 million

Description: This project involved the construction of a world class Airbag Training Facility for snow sport athletes to practice aerial manoeuvres in a safe and controlled environment by landing on a cushioned airbag. Construction of the facilities included:

  • Clearing and demolition
  • Bulk and detailed earthworks
  • Construction of concrete paths and stairs
  • Installation of dry snow
  • Installation of landing bag
  • Retaining wall structures
  • Hydraulic services
  • Electrical services
  • Stormwater
  • Landscaping, fencing and site rehabilitation

RDM was then contracted for the construction of a smaller development jump at the same facility.

Image: https://www.snow.org.au/nstc/park/

Central Waste Facility – Cell 4

Client: Bega Valley Shire Council

Date/Duration: June 2020 – February 2021

Contract Value: $1.6 million

Description: Construction of a new landfill cell at Central Waste Facility including:

  • bulk excavation
  • final trim and surface preparation
  • ground water drainage
  • surface water drainage
  • road extension
  • culvert works
  • services extensions

Central Waste Facility – New Cell – Fire Affected Materials

Client: Bega Valley Shire Council

Date/Duration: May – July 2020

Contract Value: $1.46 million

Description: Construction and operation of new Fire Affected Materials facilities including:

  • Access road and haul road between facilities
  • Stormwater drainage system and sediment control dam
  • Asbestos landfill cell
  • C&D waste sorting and processing area
  • Vegetation waste sorting and processing area
  • Fencing, amenities and ancillary infrastructure
  • Power and water supply
  • Groundwater monitoring bores
  • Irrigation system (stormwater)

Bushfire Recovery – Asbestos Management

Client: Bega Valley Shire Council

Date/Duration: January 2020 – June 2020

Contract Value: $561,000

Description: Following the 2019/20 bushfires RDM was involved in assisting BVSC in the clean up and removal of asbestos from fire affected material at the Central Waste Facility.


Bombala Sewage Treatment Plant Augmentation and Upgrade

Client: Snowy Monaro Regional Council

Date/Duration: November 2019 – March 2022

Contract Value: $12.5 million

Description: The existing Bombala STP was constructed in 1969 as a trickling filter plant with a nominal capacity of 1,900 EP.

The upgrade works will involve a completely new treatment system making the old treatment plant redundant once the new works have been commissioned.

RDM is responsible for the construction of the new plant including bulk and detailed earthworks, concrete works, water and sewer pipework, kerb and gutter, roadways, pre-commissioning and all assistance in the commissioning, decommissioning and demolition of the old redundant plant infrastructure


Essential Energy Bega Depot Upgrade

Client: Essential Energy

Date/Duration: July – September 2019

Contract Value: $456,000

Description: Gabion Retaining wall, detail excavation for new concrete slabs, grated strip drain, FRP new concrete slabs x 3, FRP new stair case incl handrail, block work retaining wall.


 

Eden Harbour Repair

Client:  Department of Industry

Date/Duration: April 2019

Contract Value: $46,557.50

Description: Design & repair work to the Eden pavement area in the lane between the Ice Plant and the Aluminium Clad building


Stage 1 Kalaru Bike Path & Water

Client: Bega Valley Shire Council

Date/Duration: February – August 2019

Contract Value: $511,000

Description: Concrete path construction including sand blinding, concrete, reinforcement, expansion and control joints, matching in service lids.


Braidwood Waste Transfer Station & Resource Recovery Station

Client: Queanbeyan-Palerang Shire Council

Date/Duration: September 2018 – August 2019

Contract Value: $4.9 million

Description: Construction of a new waste transfer station including:

  • All ground slabs including concrete, lost form works reinforcement, slab thickenings/beams, strip footings and retaining walls
  • All drainage including storm water pipes, pits, subsoil drainage, head walls, including aprons and rip rap, swale drains
  • Construction of waste transfer station, water/sewer, fire services
  • Construction of gate house, Buyback & Amenities, Weighbridge & Canopy

Malabar Horse Riding Facility

Client: Buricore

Date/Duration: September 2018 – May 2019

Contract Value: $1 million

Description: All earths works and drainage for horse arena and stables, concrete footpaths, kerb and gutter vehicle/pedestrians crossings.


 

Eden Footpath – Reservoir street

Client: Bega Valley Shire Council

Date/Duration: November – December 2018

Contract Value: $58,000

Description: Construction of footpath along the entire length of reservoir street. the works include additional pram ramps and connecting footpaths.


Bega TAFE Facility

Client: Joss Construction

Date/Duration: August 2018 – February 2019

Contract Value: $117,000

Description: All earthworks and concreting for shed site, install Geo-fabric liner. Construction of concrete kerbs and retaining walls.


Surf Beach Waste Management Facility

Client: Eurobodalla Shire Council

Date/Duration: May 2017 – June 2018

Contract Value: $3.7 million

Description: The project includes bulk and detailed excavation of the cell including leachate and sediment dams.  It involves removing 300,000T of gravel and installation of 21,000m2 of 2mm HDPE liner.


Cooma Substation Refurbishment

Client: RCR O’Donnell Griffin Pty Ltd

Date/Duration: February – October 2017

Contract Value: $244,000

Description: The project includes concrete footings and installation of precast panels required for the refurbishment of the Cooma Essential Energy Substation.


Reeves Cold Storage Facility

Client: Reeves Family Trust

Date/Duration:

Description: All earthworks & Construction of all pavement areas, road sealing and top soiling. installation of storm water pipes & pits. Supply and construct shed and install all FR sheet insulation.


South East Regional Hospital

Client: Brookfield Multiplex

Date/Duration: 2014/15 – 90 weeks

Contract value: $8.1M

Description: RDM was subcontracted directly to perform structural concrete, stormwater and road construction works.

RDM’s scope included:

  • Bulk & detailed earthworks
  • All footings for slab on ground including lift wells, stair bases etc
  • Slab on ground construction (10,000m2)
  • Stormwater pipe & pits
  • Road & car park works
  • Landscaping

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Bega-Cooma Transmission Line

Client: Eurobodalla Shire Council / Public Works

Date/Duration: 2012/13 – 52 weeks

RDM contract value: $6m

Description: Specialised earthworks scope included installation of 350 concrete footings with hold down bolts to accommodate the new steel powerline towers.


 

Brou and Moruya Landfills

Client: Essential Energy/ GHD (Superintendent), Essential Energy Major Projects (Wagga Wagga)

Date/Duration: 2012/13 – 52 weeks

RDM contract value: $6m

Description:
Specialised earthworks scope included:

  • Detailed & Bulk Earthworks: 30,000m3
  • Road works: 1000m2
  • Pavement construction: 1000m2
  • 2mm HDPE liner for the waste cell – 4000m2

 

Littleton Gardens, Stages 1 – 5

Client: Bega Valley Shire Council

Date/Duration: 2013/16 – 36 months

RDM contract value: $2m

Description:
Major redevelopment of the central parklands in the centre of Bega.
Demolition of existing carparks, footpaths, landscaping.
Installation of new roads, carparks, footpaths and landscaping including furniture.


 

Wanatta Lane Central Waste Facility

Client: Bega Valley Shire Council

Date/Duration: 2013/16 – 36 months

RDM contract value: $2m

Description: Specialised earthworks including:

  • detailed & bulk earthworks: 30,000m3
  • road works: 4000m2