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Underground Construction and Tunnelling

Drilling, charging and blasting productivity

Driving efficiency and progress by maintaining blasting schedules and reducing costs to unlock downstream benefits.

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Drilling, charging and blasting productivity.

Maintaining blasting schedules and reducing blasting costs can deliver downstream operational benefits to a project. Orica can support or manage all aspects of charging to agreed terms enabling improved outcomes using our top range of blasting technologies and products.

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Underground construction and tunnelling

Benefits

Driven by innovation and backed by our global research, development and technical networks, we deliver solutions that solve real operational challenges. 

Operational efficiency and performance

Operational efficiency and performance

Reduce costs of drill and blast

Reduce costs of drill and blast

Blast quality and performance

Blast quality and performance

Solution powered by

Underground delivery systems
Blasting Solutions

Underground delivery systems

Reliable underground delivery systems providing accurate charging in drives, stopes and confined mining environments.
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Additional benefits

Delivering value where it matters.

Discover the right solutions to help you run your operation safely and efficiently.
  • Improving charge-up crew and productivity.
  • Improve site logistics.
  • Increase drilling capacity through pattern expansion.
  • Reduce site explosives inventory.

Orica's industries

Driven by innovation and backed by our global R&D and technical networks, we deliver solutions that solve real operational challenges. 
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Agriculture
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Agriculture

Get greater control over every season with Orica Precision™ fertilisers. Designed to help farmers adapt to changing conditions, Precision™ products improve efficiency, boost crop performance and reduce risk.
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Civil infrastructure
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Civil infrastructure

From blasting to sensors and services to protecting critical civil infrastructure
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Construction
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Construction

Orica offers a comprehensive range of explosive products, digital solutions and blasting services designed to reduce operational costs, increase productivity, and ensure compliance.
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Energy
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Energy

See change early, act with confidence, protect what matters.
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Iron ore
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Iron ore

Orica delivers smarter, tailored blasting and digital solutions that unlock productivity, maximise recovery, enhance safety, and reduce operational costs for iron ore producers.
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Oil and gas
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Oil and gas

Consistent performance in extreme and varied environments.
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Quarrying
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Quarrying

Orica delivers integrated blasting and digital solutions engineered to meet the operational demands of modern quarrying, including enhancing fragmentation control, reducing environmental impact, and driving measurable improvements in productivity and compliance.
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Surface coal
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Surface coal

Orica delivers comprehensive blasting and digital solutions tailored to the unique demands of surface coal mining. 
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Surface metal
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Surface metal

Orica’s surface metal offering integrates advanced technology and expert support to deliver safer, more efficient, and sustainable mining outcomes.
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Underground construction and tunnelling
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Underground construction and tunnelling

Global expertise and full‑service support to deliver underground civil projects faster, safer, on budget and with community trust.
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Underground mining
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Underground mining

Orica’s underground mining solutions combine innovation and expertise to ensure optimised safety and more efficient ore recovery.
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