OUR PROJECTS

Currumbin Waters, Gold Coast

55m x DN355 PN16 HDPE Sewer Rising Main
Job Duration: 2 days

• Environmentally sensitive area that required OSDD to work closely with principal contractor to ensure environmental protection and WHS was adhered to
• Contending with tidal changes and ground water due to proximity to Currumbin Creek and difficulties associated with drilling in sand
• Were required to drill under a proposed DN1500 stormwater at depths of 4.2m 
• Crossed under a live, asbestos DN350 sewer rising main

Dagmar Street, Holland Park

Client required new water service installed to new home
Job Duration: 2 days

• Client had previously contacted 4 other directional drilling companies in South-East QLD who stated the job either could not be completed or quoted an exceptionally high price
• 110mm carrier pipe (sleeve) needed to be installed under 2 x roads and under a large median strip (all 3 of which were at differing height elevations)
• Very limited access for plant / equipment

Brisbane Youth Detention Centre,

Wacol - Brisbane

BORE 1: 3 x 140mm electrical conduits, (26m in rock, 22m other than rock)

BORE 2: 4 x 110mm communications conduits (26m in rock, 22m other than rock)
BORE 3: 6 x 110mm electrical conduits (70m)

• Multiple conduit type installation bores 
• 7m height elevation encountered between the entry and exit pits
• Strict safety protocols needed to be adhered to outside this facility
• Vehicle traffic (prison vehicles) and delivery trucks were constant throughout day
• Pedestrian traffic (visitors to prison) needed to be catered for
  
• Job needed to be completed in specific time frames – together with fixed daily start and finishing times

G James Glass & Aluminium,

Eagle Farm - Brisbane

• 330m x electrical upgrades under thick industrial concrete for new extrusion machine
• 4 - 6 x 140mm electrical conduit installations
• Required expert tracking to accurately maintain desired bore alignment due to very thick concrete and outside interference with the F5 Falcon Locator
• Bore alignments were underneath industrial buildings / sheds / large traffic terminals

Worongary Road,

Tallai - Gold Coast

52m x 110mm carrier pipe (sleeve) – new water service

• Drilling in very dense rock underneath a TMR road
• Principal contractor doubted HDD would be able to penetrate through the rocky ground and were preparing to open-cut the road
• Principal contractor extremely happy with outcome achieved via HDD
  

Weedman Street, Redbank 

4 x 140mm electrical conduits - TMR Road - Limited Access 

• Extremely congested area with underground assets in bore path
• Very limited access for pipe pull 
• Project was completed on time without any problems 

• 80m x 125mm HDPE Water Main Replacement - Dunoon, NSW
• 24m x 315mm HDPE blue stripe enveloper pipe - Crowely Vale, Lockyer Valley 
• 56m x 180mm HDPE PN16 blue stripe enveloper pipe - Upper Tenthill, Lockyer Valley 
• 62m x 200mm HDPE sewer rising main - Tweed Heads, NSW
• 37m (2 x 140mm elect, 1 x 110mm elect, 1 x 110mm comms) - Caboolture
• 256m x 63mm communications conduit - Eagle Farm, Brisbane 
• 80m x 110mm enveloper pipe in sandstone (4.5m height elevation from entry to exit), Ropeley - Lockyer Valley. 
• 40m - 6 x 140mm electrical, 1 x 110mm comms - Stapylton, Gold Coast 
• 52m x DN250 PE100 PN16 SDR11 - Casuarina, NSW
• 44m x DN250 PE100 PN16 SDR11 - Creek Crossing, Casuarina, NSW
• 55m x 315mm HDPE Blue Stripe - Tweed Heads, NSW
• 3 x electrical bores for QLD Rail - Chinchilla
• 100m (2 x 140mm electrical, 1 x 110mm comms) - Sunnybank Hills
• 300m x 63mm communications - Goonellabah, Northern NSW 
• Creek Crossing - 80m x 125mm blue stripe, Mulgowie - Lockyer Valley (repairing flood damaged irrigation pipe)
• Surf Parade, Broadbeach (4 x new water services - limited access bores) 
• Beenleigh - ROCK - Extremely solid ground conditions - 110mm bore
• Cotton Tree, Maroochydore - 2 x 250mm envelopers, 1 x 140mm electrical
• 310m x 110mm communications conduit - Tallebudgera Creek
• Centenary Motorway - 2 x 110mm conduits - Highway upgrade works 
• Tugun Bypass Tunnel (offices) - 2 x 110mm conduits 
• 90m x 315mm PN20 blue stripe - water crossing - Carrara, Gold Coast
• LIMITED ACCESS BORE: Ashmore Community Centre 

Additional Past Projects

• 405m x 250mm PE100 PN16 Sewer Rising Main Renewal – Sunshine Beach
• 120m Electrical Upgrades (4 conduits; 2 x 140mm electrical, 2 x 110mm communications) – Fig Tree Pocket
• 230m x 125mm HDPE Water Main Replacement – Strathpine
• 100m x 250mm HDPE Recycled Water Main – Bokarina, Sunshine Coast 
• 90m x 63mm electrical conduit + 90m x 63mm water service - Mount Ommaney, Brisbane (new toilet block for BCC)
• 24m x 355mm HDPE PN16 SRD11 blue stripe - Glenore Grove - Lockyer Valley
• 4 x 140mm electrical conduits - Ferny Hills State School 
• 40m (6 x 140mm elect + 1 x 110mm comms) - Stapylton, Gold Coast 
• 40m x 355mm On-Grade Stormwater - Nerang, Gold Coast
• 193m (63mm / 110mm conduits) - Broadbeach Bowls Club, Gold Coast
• 48m x 250mm PN16 blue stripe - Flagstone Creek, Lockyer Valley
• Kings Christian College - Reedy Creek, Gold Coast (50m bore) 
• 85m x 63mm electrical - Harbour Town Shopping Centre, Gold Coast
• Limited Access Bore - Karana Downs - 110mm electrical road crossing 
• 400m x 63mm communications rock bore - Ormeau, Gold Coast 
• Tugun Tunnel Upgrades - Pacific Motorway - 2 x 110mm conduits 
• LIMITED ACCESS BORE: 125mm watermain - Mermaid Beach
• Currumbin Wildlife Sanctuary - 130m rising sewer main - sandstone 
• 110m x 315mm water trunk main - Yatala (culvert / water way bore)
• 55m x 355mm PN20 watermain - Pimpama, Gold Coast (rock bore) 
• 100m x 140mm electrical conduit - Dreamworld, Coomera 

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For your next horizontal directional project, call One Shot Directional Drilling Australia on 0400 905 524.