AS ISO 5725 and 3D LiDAR Scanning

Why Accuracy, Precision, and Calibration Matter for Engineering Outcomes

When 3D LiDAR scanning is used for engineering, fabrication, or certification, the most important question is not how detailed the point cloud looks, but whether the measurements can be trusted.

This is where AS ISO 5725 — Accuracy and Precision of Measurement becomes relevant. While AS ISO 5725 is not written specifically for LiDAR scanners, it defines the principles that determine whether any measurement system is suitable for engineering use.

In practical terms, AS ISO 5725 separates data that can support engineering decisions from data that is visually convincing but technically unreliable.

Comparison of calibrated and uncalibrated 3D LiDAR scanning, showing a calibrated scanner with aligned point cloud and steel frame geometry, and an uncalibrated scanner with visibly misaligned measurement data

What AS ISO 5725 Covers

AS ISO 5725 defines how measurement systems should be evaluated in terms of:

Accuracy
Precision
Repeatability
Reproducibility
Measurement uncertainty

These principles apply directly to 3D LiDAR scanning because a LiDAR scanner is, at its core, a measurement instrument. When scanning data is used to inform design, fabrication, or certification, the expectations set by AS ISO 5725 apply regardless of scanner brand or software.

This is why engineering-grade 3D LiDAR scanning requires more than simply capturing a dense point cloud. It requires controlled measurement, understood uncertainty, and validated outputs, as delivered through engineering-grade 3D laser scanning workflows:
https://www.hamiltonbydesign.com.au/home/engineering-services/3d-laser-scanning/

Accuracy vs Precision in LiDAR Scanning

AS ISO 5725 makes a clear distinction between accuracy and precision, a distinction that is often misunderstood in reality capture.

Accuracy describes how close a measurement is to the true value.
Precision describes how consistently the same measurement can be repeated.

A LiDAR scan can appear highly precise, with clean and consistent geometry, while still being inaccurate if the scanner is miscalibrated or poorly controlled. In engineering terms, repeatable errors are still errors.

For engineering and fabrication, both accuracy and precision are required.

The Role of Calibration

Calibration ensures that a scanner’s distance and angular measurements align with known reference values. Without calibration, a LiDAR scanner may still operate normally and still produce visually impressive results, but the measurements no longer have a known or defensible level of uncertainty.

Calibration directly affects:

Distance measurement
Angular accuracy
Alignment between internal sensors
Registration between multiple scans

AS ISO 5725 does not prescribe how calibration must be performed, but it does establish the expectation that measurement uncertainty is understood and controlled.

What Happens When Scanning Is Not Calibrated

When LiDAR scanning is not properly calibrated or verified, errors propagate into every downstream deliverable.

Common outcomes include:

Fabricated steelwork that does not fit on site
Bolt holes and connection points outside tolerance
Frames requiring on-site modification or rework
Assumed clearances that do not exist in reality
Delays or challenges during engineering sign-off

These issues are often discovered late in a project, where the cost of correction is highest. The root cause is frequently measurement error introduced at the scanning stage, not fabrication quality.

This is particularly critical in design-for-fabrication workflows, where scanning data is used to develop fabrication-ready designs:
https://www.hamiltonbydesign.com.au/fabrication-product-design/

The Compounding Effect of Small Errors

One of the most significant risks in unverified scanning workflows is that errors are often small enough to go unnoticed early.

A few millimetres of error at the scanning stage can compound into much larger discrepancies once geometry is modelled, detailed, and fabricated. Across multiple interfaces, these small deviations can lead to misalignment, rework, or compromised installation quality.

For fit-first-time fabrication, this risk is unacceptable.

Illustrated comparison of ISO 19650 BIM information management, showing an organised digital model with structured data on one side and a disorganised model with fragmented documentation on the other.

Engineering Responsibility and Certification Risk

When LiDAR data is used to support engineering decisions, responsibility does not sit with the scanner or the software. It sits with the engineer relying on the data.

If measurements cannot be demonstrated as accurate, repeatable, and appropriately controlled, they are not suitable to support engineering sign-off. This is particularly relevant where scanning data contributes to certification outcomes, where accountability and defensibility are essential.

Engineering certification must be based on verified measurements, supported by controlled data capture and documented processes:
https://www.hamiltonbydesign.com.au/home/engineering-services/engineering-certification/

Why AS ISO 5725 Matters in Practice

AS ISO 5725 is not about paperwork or compliance for its own sake. It provides the framework that ensures measurement data used for engineering decisions is fit for purpose.

When LiDAR scanning is undertaken with accuracy, precision, and calibration treated seriously, it becomes a powerful engineering tool. When these principles are ignored, scanning becomes a source of hidden risk that only emerges when it is too late to correct cheaply.

Final Thought

3D LiDAR scanning is only as reliable as the measurement discipline behind it.

AS ISO 5725 provides the foundation for understanding whether scanning data can be trusted. In engineering, fabrication, and certification contexts, that trust is not optional — it is essential.

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26 December 20252 January 2026

3D Construction Scan in Brisbane

Engineering-Grade Reality Capture for Live Construction Environments

Construction projects in Brisbane operate under conditions that place unique pressure on engineers, builders, and asset owners. Subtropical climate, flood-affected sites, reactive soils, dense CBD logistics, and a strong reliance on brownfield upgrades all increase one fundamental risk: designing and constructing from incorrect or outdated site information.

A 3D construction scan in Brisbane provides engineering-grade certainty by capturing what actually exists on site, enabling informed decisions during live construction, refurbishment, and staged delivery projects.

3D construction scanning in Brisbane using a FARO laser scanner at a building site overlooking the Story Bridge and Brisbane River

What Is a 3D Construction Scan?

A 3D construction scan uses high-accuracy LiDAR laser scanning to capture the true as-built condition of a site at a specific point in time. Unlike visual scans or phone-based capture, engineering-grade scanning produces registered point clouds that can be trusted for:

Construction coordination
Design verification
Clash detection
Fabrication-ready modelling
As-built documentation

Hamilton By Design delivers these outcomes through its engineering-led laser scanning services, where accuracy, downstream use, and construction risk are defined before scanning begins.

https://www.hamiltonbydesign.com.au/laser-scanning-engineering-brisbane-cbd/3d-scanning-brisbane/

Why Brisbane Construction Projects Require a Different Approach

Subtropical Climate & Structural Movement

Brisbane’s humidity and temperature cycles contribute to thermal expansion, contraction, and cumulative movement across steelwork, pipe runs, conveyors, façades, and plant installations.

When construction decisions rely on assumed geometry or legacy drawings, even small movements can result in:

Misaligned interfaces
Fabrication clashes
Installation delays

A 3D construction scan captures the current, in-situ geometry, allowing engineers to design and coordinate based on reality — not historical intent.

Flood-Affected & Modified Assets

Many Brisbane sites — particularly river-adjacent commercial and industrial facilities — have undergone multiple flood recovery and modification cycles. Over time, this results in:

Changed floor levels
Unrecorded ramps and bunds
Altered drainage and gravity-dependent systems

Construction scanning establishes a true datum and elevation baseline, supporting engineering verification of falls, access clearances, and tie-in points.

This capability aligns directly with Hamilton By Design’s broader reality capture and as-built verification workflows.

https://www.hamiltonbydesign.com.au/reality-capture-services/

Brownfield Construction Is the Norm

A significant proportion of Brisbane construction work occurs in live, operational environments, including:

Commercial refurbishments
Industrial plant upgrades
Infrastructure modifications
Asset life-extension projects

These sites often contain undocumented steelwork, legacy penetrations, and accumulated modifications. A 3D construction scan enables non-intrusive capture of this complexity, supporting engineering coordination without disrupting operations.

Tight CBD Logistics & Vertical Construction

Brisbane’s CBD presents unique logistical challenges:

Limited laydown space
Vertical risers and congested services zones
Restricted crane and hoist access
Staged installation sequencing

In these environments, components must fit first time. Construction scanning supports:

Early clash detection
Verification before fabrication
Confident off-site prefabrication

This process integrates directly with Hamilton By Design’s 3D point cloud modelling and coordination services.

https://www.hamiltonbydesign.com.au/3d-point-cloud-modelling/

Reactive Soils & Differential Settlement

Reactive clay soils common throughout South-East Queensland contribute to long-term differential settlement, particularly where new construction interfaces with older structures. Over time, this can lead to:

Misaligned columns and beams
Drift in conveyors and pipe racks
Geometry that no longer matches design intent

A construction scan captures current condition, enabling engineers to design extensions and upgrades that reflect actual site geometry.

Construction Scanning vs Generic 3D Scanning

Not all scanning is suitable for construction engineering.

Aspect	Generic Scan	Engineering-Led Construction Scan
Accuracy	Visual or indicative	Millimetre-grade
Output	Meshes or images	Registered point clouds
Engineering Use	Limited	Design & fabrication
Risk Reduction	Low	High
Construction Ready	No	Yes

Hamilton By Design positions construction scanning as part of an integrated engineering workflow, not a standalone data capture exercise.

https://www.hamiltonbydesign.com.au/3d-engineering-services/

How 3D Construction Scans Are Used on Brisbane Projects

Engineering-grade construction scans are routinely used to support:

Clash detection across structure and services
Verification scans prior to fabrication
Construction sequencing and staging
As-built documentation for handover
Reduced RFIs, rework, and site delays

These outcomes are particularly valuable on commercial and construction projects where access, timing, and accuracy are critical.

https://www.hamiltonbydesign.com.au/commercial-construction-engineering/

3D laser scanning of a commercial building under construction showing as-built capture and coordination before wall closure

The Hamilton By Design Difference

Hamilton By Design delivers engineering-grade 3D construction scanning with a clear focus on constructability and downstream use.

Our approach combines:

Engineer-led scanning strategies
Defined accuracy requirements
Integration with mechanical and structural design
Outputs suitable for fabrication and installation

This approach ensures construction teams can rely on scan data with confidence — especially on complex Brisbane projects.

When should a 3D Construction Scan Be Used?

A 3D construction scan in Brisbane is most valuable when:

Working in brownfield or live environments
Verifying conditions before fabrication
Coordinating multiple trades in tight spaces
Managing staged refurbishments
Reducing construction risk and uncertainty

In Brisbane, construction risk is rarely driven by poor engineering.
It is driven by decisions made using incorrect or outdated information.

A 3D Construction Scan in Brisbane provides one critical advantage:
certainty about what actually exists on site, at the moment decisions are made.

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26 December 20251 January 2026

Machine Guarding in Australia: A Decade of Lessons for Leaders, Asset Owners, and Engineers

ndustrial machine guarding solutions showing a conveyor system, a robotic cell, and a belt drive with fixed guards designed to prevent access to hazardous moving parts.

Machine guarding examples showing a guarded conveyor, enclosed robotic cell, and belt drive with safety covers

Machine guarding remains one of the most persistent and preventable safety risks across Australian industry.
Despite improvements in automation, safety culture, and regulatory oversight, serious injuries and fatalities involving machinery continue to occur every year, particularly in manufacturing, mining, food processing, and materials handling.

Over the past decade, regulators, courts, and insurers have consistently reinforced one message:
machine guarding is not optional, not administrative, and not a “fit-later” activity — it is a core engineering and governance responsibility.

This article examines:

The international and Australian standards framework for machine guarding
Accident and injury trends over the past ten years
Legal and enforcement signals emerging from prosecutions
Why machine guarding must be treated as a strategic asset-risk issue, not just a safety task

The Global Framework: International Standards for Machine Guarding

Machine guarding is governed globally through standards developed by the International Organization for Standardization (ISO).

ISO standards portal
Core International Standards

ISO 12100 Risk assessment

ISO 14120 Guard design

ISO 13857 Safety distances

ISO 13849-1 Interlocks & control systems

These standards establish a risk-based engineering approach, requiring hazards to be:

Identified
Eliminated where possible
Engineered out through guards and control systems
Verified through geometry, distances, and fail-safe logic

This methodology underpins CE marking, global OEM compliance, and multinational EPC project delivery.

The Australian Context: AS 4024 and WHS Expectations

Australia adopts and localises ISO principles through AS 4024 – Safety of Machinery, referenced extensively by regulators under Work Health and Safety (WHS) legislation.

Standards Australia – AS 4024 Series
Key Australian Standards

AS 4024.1201 Risk assessment

AS 4024.1601 Guards

AS 4024.1602 Interlocks

AS 4024.1801 Safety distances

AS 4024.1501 Safety control systems

While standards themselves are not legislation, courts and regulators consistently use AS 4024 as the benchmark for determining whether risks have been managed so far as is reasonably practicable.

A Decade of Data: What the Accident Trends Tell Us

Australia does not publish a dedicated “machine guarding accident” metric. However, national data from Safe Work Australia clearly shows machinery remains a leading cause of serious harm.

Safe Work Australia – Key WHS statistics:
National Trends (Approximate – Last 10 Years)

Metric	Evidence Source
~1,850+ traumatic work fatalities	Safework Australia
~180–200 fatalities per year	Safework Australia
Highest fatality rate	Machinery operators & drivers
~130,000–140,000 serious injury claims annually	Australian Institute of health and welfare
Common mechanisms	Trapped by machinery, struck by moving objects

Machinery operators consistently record:

The highest fatality rates of all occupation groups
Disproportionate representation in serious injury claims
Higher exposure to entanglement, crush, shear, and impact hazards

These mechanisms are directly linked to guarding effectiveness, not worker behaviour alone.

What Hasn’t Changed — and Why It Matters

1. Legacy Plant Remains a Key Risk

Many incidents involve:

Older machinery
Brownfield modifications
Equipment altered without re-engineering guarding

Australian WHS law does not grandfather unsafe plant.

2. Guarding Is Still Added Too Late

Common failures include:

Guards designed post-fabrication
Inadequate reach distances
Interlocks added without validated performance levels

This often leads to bypassing, removal, or unsafe maintenance practices.

3. Lack of Engineering Documentation

Post-incident investigations frequently identify:

No formal risk assessment
No justification against AS 4024 or ISO standards
No evidence that guarding was engineered, tested, or validated

In legal proceedings, absence of documentation is treated as absence of control.

Legal and Enforcement Signals

Australian regulators (WorkSafe NSW, WorkSafe VIC, SafeWork QLD, SafeWork SA) have consistently prosecuted machine-guarding failures, particularly where:

Hazards were known
Improvement notices were ignored
Guards were removed or ineffective

Regulator portals:

Courts have reinforced that:

Training does not replace guarding
PPE does not replace guarding
Signage does not replace guarding

Guarding as a Governance Issue

For executives and boards, machine guarding intersects with:

Officer due diligence obligations
Asset lifecycle risk
Insurance and liability exposure
Business continuity and ESG performance

Well-designed guarding:

Reduces downtime
Enables safer automation
Improves workforce confidence
Creates defensible compliance positions

The Engineering Reality: Geometry Drives Compliance

Modern compliance relies on:

Verified reach distances
Measured openings and clearances
Validated interlock logic

This is why accurate:

As-built capture
3D modelling
Engineering-grade spatial data

are increasingly essential for brownfield and high-risk plant.

Looking Ahead: The Next Decade

Trends indicate:

Greater scrutiny of legacy machinery
Stronger linkage between standards and prosecutions
Higher expectations for engineering evidence
Increased use of digital engineering to prove compliance

Organisations that integrate guarding early into engineering workflows will be better protected legally, operationally, and reputationally.

Final Thought

Machine guarding is not about mesh and fences.
It is about engineering intent, risk ownership, and accountability.

The last decade of Australian data, prosecutions, and standards alignment is clear:
when guarding fails, the outcomes are predictable — and preventable.

Our clients:

Engineering-Grade LiDAR Scanning for Industrial & Mining Assets

AS 1755 Conveyor Safety

AS 3774 – Loads on Bulk Solids Containers: Why It Matters for Safety and Compliance

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#Machine guarding standards Australia #Machinery safety best practices #AS/NZS 4024 machine guarding #Workplace safety machinery #Industrial safety compliance #Machine guarding lessons for engineers

20 December 202520 December 2025

Engineering Confidence in South Yarra, Melbourne

LiDAR scanning Melbourne

Melbourne has long been recognised as one of Australia’s most advanced engineering and manufacturing centres, and inner-city hubs such as South Yarra sit at the intersection of design, industry, infrastructure, and innovation. As projects become more complex and timelines more compressed, engineering teams are increasingly seeking partners who can reduce uncertainty, improve accuracy, and provide reliable technical insight from day one.

This is where Hamilton By Design delivers genuine value.

Hamilton By Design operates as an engineer-led consultancy focused on precision, constructability, and real-world outcomes. Rather than working from assumptions or incomplete information, the business is built around capturing existing conditions accurately and transforming that data into practical engineering deliverables that support confident decision-making.

Moving Beyond Assumptions in Modern Engineering

Many engineering challenges in metropolitan Melbourne are not greenfield projects. They involve existing buildings, operating facilities, constrained spaces, legacy assets, or staged upgrades that must integrate seamlessly with what is already in place. In these environments, relying on outdated drawings or manual measurements introduces risk — misalignment, clashes, rework, and delays that can quickly erode budgets and schedules.

Hamilton By Design addresses this challenge by placing reality capture and engineering validation at the front end of projects. This ensures that every downstream decision is based on what truly exists on site, not what is assumed to exist.

For engineering teams working in and around South Yarra — whether supporting manufacturing, infrastructure, plant upgrades, or specialist facilities — this approach significantly reduces technical risk and increases confidence across all stakeholders.

LiDAR Scanning as a Foundation for Accuracy

A key capability that differentiates Hamilton By Design is its use of engineering-grade LiDAR scanning. Unlike traditional surveys that capture selective points, LiDAR scanning records millions of measurements across an entire environment, producing a high-resolution digital representation of buildings, plant, structures, and surrounding context.

This data becomes a reliable reference point for engineers, designers, fabricators, and project managers alike.

LiDAR scanning enables:

Accurate capture of complex geometries and tight spaces
Clear identification of spatial constraints and interfaces
Early detection of clashes and access issues
Reduced need for repeat site visits
Improved coordination between disciplines

By converting physical assets into precise digital data, Hamilton By Design helps teams eliminate ambiguity and work from a single source of truth.

From Scan Data to Engineering Outcomes

Importantly, Hamilton By Design does not operate as a scanning-only service. The real value lies in how scan data is interpreted, validated, and converted into engineering outputs that directly support delivery.

Scan information is used to develop structured models, layouts, and documentation that reflect real-world conditions. This supports engineering activities such as:

Mechanical and structural modifications
Plant upgrades and equipment integration
Space planning and layout optimisation
Fabrication and installation planning
Asset documentation and as-built records

Because the work is led by experienced engineers, the focus is always on what needs to be built, installed, or modified, not just on creating visually impressive models.

Supporting Engineering Teams and Decision-Makers

In a business and engineering environment like South Yarra — where projects are often time-sensitive and commercially driven — external engineering support must be reliable, efficient, and technically sound.

Hamilton By Design integrates smoothly with internal teams, consultants, and contractors, providing additional technical depth without adding unnecessary complexity. The consultancy model is deliberately structured to support decision-makers who need clarity, not noise.

This means:

Clear communication of constraints and risks
Practical recommendations grounded in real site data
Deliverables aligned with fabrication and construction needs
Engineering documentation that supports approval and execution

The result is fewer surprises downstream and a smoother path from concept through to implementation.

Engineering for Brownfield and Live Environments

One of the most challenging aspects of modern engineering is working within live or brownfield environments — facilities that cannot simply shut down for measurement, redesign, or rework. In these settings, accuracy and planning are critical.

Hamilton By Design’s LiDAR-driven workflows are particularly well suited to these conditions. Rapid data capture minimises disruption on site, while the detailed digital record allows engineering work to continue remotely with confidence.

This approach supports safer planning, better coordination, and reduced exposure to operational risk — outcomes that are highly valued by engineering leaders and project managers alike.

A Practical, Engineer-Led Philosophy

At its core, Hamilton By Design operates on a simple but powerful principle: engineering should be grounded in reality. By combining high-accuracy site data with deep engineering experience, the consultancy helps organisations make informed decisions, avoid costly mistakes, and deliver projects that work the first time.

For organisations operating in South Yarra and the broader Melbourne region, this means access to an engineering partner who understands both the technical and commercial pressures of modern project delivery.

Engineering Certainty in a Complex World

As engineering projects continue to increase in complexity, the margin for error continues to shrink. Those who invest early in accurate data and sound engineering judgement gain a clear advantage — fewer delays, lower risk, and better outcomes.

Hamilton By Design provides that advantage by bridging the gap between the physical site and the engineering office. Through precise LiDAR scanning, practical engineering insight, and a strong focus on constructability, the consultancy supports confident, efficient, and reliable project delivery across Melbourne’s most demanding environments.

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20 December 202520 December 2025

From Reality to Results: How Hamilton By Design Delivers Engineering Success Through SolidWorks, Laser Scanning, and Intelligent Data Sharing

In complex engineering environments, success is rarely determined by a single calculation or drawing. It is determined by clarity—clarity of information, clarity of intent, and clarity across every handover point between site, engineer, fabricator, and installer.

Hamilton By Design was created around this idea.

Across mining, heavy industry, infrastructure, and complex buildings, projects increasingly fail not because engineers lack capability, but because teams are working from incomplete, inconsistent, or unreliable information. Assumptions creep in. Measurements are approximated. Old drawings are trusted when they should not be. By the time fabrication or installation begins, risk has already been locked into the project.

Hamilton By Design approaches engineering differently. By combining engineer-led 3D laser scanning, SolidWorks-based mechanical design, and clear, practical data sharing, we reduce uncertainty at the very start of a project—and that single shift changes everything that follows.

Engineering begins with reality, not assumptions

Every project starts with an existing environment. Whether it is a CHPP in the Bowen Basin, a brownfield processing plant, a congested industrial building, or a live infrastructure asset, the reality on site is often more complex than any drawing suggests.

Hamilton By Design begins with capturing reality as it actually exists.

Using high-accuracy 3D laser scanning, site conditions are recorded in full context: structure, equipment, services, clearances, and access constraints. This is not about producing pretty visuals—it is about creating a measurable, defensible digital reference that engineers can trust.

Unlike traditional measurement methods, laser scanning:

Captures millions of data points per second
Records geometry that is difficult or unsafe to measure manually
Preserves site information long after access windows close
Eliminates reliance on assumptions and partial measurements

For engineering teams, this changes the starting point of the project from “what we think is there” to “what we know is there.”

Why the FARO Focus S70 fits Hamilton By Design’s workflow

Hamilton By Design uses the FARO Focus S70 laser scanner because it strikes the right balance between accuracy, portability, and ease of use—qualities that matter in live industrial environments.

The Focus S70 is particularly well suited to:

Brownfield industrial sites
Mining and materials-handling plants
Buildings with tight access or active operations
Remote locations where speed and reliability matter

From a practical engineering perspective, its ease of deployment is critical. Scans can be completed quickly, often without disrupting operations, and without the need for complex setup or prolonged site occupation. This means:

Shorter site visits
Reduced exposure to operational risk
More flexibility around shutdown or access windows

Just as importantly, the data produced is clean, consistent, and immediately usable within downstream engineering workflows.

At Hamilton By Design, scanning is not outsourced or treated as a separate discipline. The same engineers who design the solution are involved in planning the scan, understanding what information matters, and verifying that the captured data is fit for purpose.

This engineer-led approach is one of the quiet but critical advantages that underpins project success.

Turning point clouds into engineering intelligence

Raw point clouds are powerful—but only if they are translated into meaningful engineering information.

This is where Hamilton By Design’s use of SolidWorks becomes central to our workflow.

SolidWorks provides a flexible, parametric modelling environment that allows scanned data to be transformed into:

Accurate 3D mechanical models
Structural steel frameworks
Equipment layouts
Platforms, guards, chutes, and pipework
Assemblies designed specifically for fabrication and installation

By importing and referencing point clouds directly within SolidWorks, engineers are no longer designing in isolation. Every model is built in context, anchored to the real geometry of the site.

This approach delivers several key advantages:

Components fit the first time
Clearances are verified early
Interfaces with existing assets are fully understood
Installation sequencing can be considered during design

Rather than working around uncertainty, engineers are free to focus on optimisation, constructability, and safety.

SolidWorks as a collaboration platform, not just a design tool

One of the most underestimated strengths of SolidWorks is how well it supports collaboration and communication across project teams.

At Hamilton By Design, SolidWorks models are not treated as internal artefacts. They are shared, reviewed, and used as communication tools.

Through native files, neutral formats, and lightweight viewing options:

Fabricators can interrogate geometry before cutting steel
Site teams can visualise assemblies before installation
Clients can understand scope and interfaces without reading complex drawings
Engineers can identify risks long before they appear on site

This transparency dramatically reduces misinterpretation. When everyone is looking at the same model—derived from the same scan—alignment improves naturally.

The result is fewer RFIs, fewer site surprises, and a smoother transition from design to construction.

Fabrication-ready outcomes, not theoretical models

Hamilton By Design places a strong emphasis on fabrication-ready deliverables.

Because models are developed with manufacturing in mind, downstream drawings are clearer, more consistent, and easier to build from. This includes:

Clear general arrangement drawings
Detailed part and assembly drawings
Logical BOMs aligned to procurement
Realistic tolerances based on site conditions

Fabricators appreciate drawings that reflect how things are actually built—not just how they look on screen. By grounding design in scan data and modelling within SolidWorks, Hamilton By Design produces outputs that align closely with workshop reality.

This reduces rework in the shop and stress during shutdowns, where time pressure is highest.

Technology alone does not deliver project success. The real differentiator is how information is shared.

Hamilton By Design places significant emphasis on making data:

Accessible
Understandable
Reusable

Point clouds, models, drawings, and supporting data are structured so they can be:

Revisited for future projects
Used by different stakeholders
Built upon rather than recreated

This is particularly valuable in long-life industrial assets, where today’s modification becomes tomorrow’s interface.

By maintaining continuity of data across projects, clients build a digital asset—not just a set of drawings. Over time, this reduces engineering cost, shortens project timelines, and increases confidence in future upgrades.

Ease of use drives adoption and value

One of the reasons the FARO Focus S70 and SolidWorks work so well together is their ease of use relative to the value they deliver.

Ease of use matters because:

It shortens learning curves
It reduces reliance on niche specialists
It allows engineers to stay focused on engineering, not software complexity

At Hamilton By Design, tools are selected not because they are fashionable, but because they support repeatable, reliable outcomes.

Scanning workflows are streamlined. Modelling practices are consistent. File structures are logical. This discipline ensures that projects scale smoothly, whether they involve a small retrofit or a major plant upgrade.

Reducing risk where it matters most

In industrial and mining projects, risk concentrates at interfaces:

New steel to old steel
New equipment to existing plant
Design intent to site execution

Hamilton By Design’s integrated workflow reduces risk at these interfaces by ensuring:

Geometry is verified early
Interfaces are modelled, not guessed
Decisions are made with full context

This approach shifts risk out of the shutdown window and into the design phase—where it is cheaper and safer to manage.

A philosophy built around accountability

What truly differentiates Hamilton By Design is not just technology, but ownership.

The same team is responsible for:

Capturing site data
Interpreting it
Designing the solution
Producing fabrication-ready outputs

There is no fragmentation between disciplines, no handover gaps where responsibility becomes unclear. This single-source accountability builds trust with clients, fabricators, and site teams alike.

The compound effect of doing it right

When accurate data, SolidWorks-based design, and clear information sharing come together, the benefits compound:

Fewer site visits
Shorter design cycles
More confident fabrication
Smoother installations
Better long-term asset knowledge

Over time, this approach changes how projects are delivered. Engineering becomes proactive rather than reactive. Problems are solved digitally instead of on site. Teams collaborate instead of firefighting.

Engineering for real-world success

Hamilton By Design’s workflow is not built around theory. It is built around what actually happens on site.

By grounding every project in reality through laser scanning, translating that reality into SolidWorks models, and sharing information clearly across all stakeholders, Hamilton By Design helps projects succeed where it matters most: in fabrication shops, during shutdowns, and on live sites.

In an industry where uncertainty is expensive and time is unforgiving, clarity becomes the most valuable engineering output of all.

That is the philosophy behind Hamilton By Design—and the reason our approach continues to deliver consistent, practical success across complex engineering projects.

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20 December 20251 January 2026

From Scan to Shutdown

3D laser scanner capturing an industrial structure for engineering-grade digital modelling and verification

Why Hamilton By Design Is the Engineering Partner of Choice in Moranbah and the Bowen Basin – Engineering where it matters most

Moranbah and the surrounding Bowen Basin sit at the centre of Australia’s coal production engine. This is not a region defined by conceptual studies or theoretical design—it is defined by tonnes per hour, shutdown windows, safety performance, and whether plant modifications fit first time.

For mining companies operating in this region—including major operators such as BHP Mitsubishi Alliance, Anglo American, Glencore, Whitehaven Coal, QCoal Group, Yancoal Australia, Coronado Global Resources, and Bowen Coking Coal—engineering success is measured by outcomes, not promises.

Hamilton By Design exists specifically for environments like Moranbah: brownfield, high-risk, shutdown-driven, and unforgiving of design errors. This article explains why our engineer-led, scan-to-fabrication workflow aligns so closely with the realities of mechanical engineering in the Bowen Basin—and how it delivers value across CHPPs, materials-handling plants, and mine infrastructure.

Moranbah: a convergence of mining, mechanics, and margin

Mechanical engineering in Moranbah is unique because it operates at the intersection of:

Live production assets
Harsh environmental conditions
Compressed shutdown schedules
Zero tolerance for rework

Almost every mine in the region is supported by a CHPP, conveyors, crushers, stackers, reclaimers, and complex transfer stations. These assets are often decades old, modified many times, and poorly documented.

For operators, this creates constant engineering risk:

Unknown as-built conditions
Dimensional uncertainty
Legacy structural fatigue
Congested plant layouts
Safety constraints during access and installation

Hamilton By Design was formed to remove this uncertainty.

The core problem: brownfield uncertainty

Most engineering failures in the Bowen Basin are not caused by poor calculations. They are caused by poor information.

Traditional workflows often rely on:

Outdated drawings
Manual tape measurements
Partial site access
Assumptions made under time pressure

In Moranbah, these assumptions are expensive.

A single clash during a CHPP shutdown can cascade into:

Lost production
Extended outages
Emergency site modifications
Safety exposure
Cost overruns

Hamilton By Design addresses this problem at its source: accurate, engineer-owned site data.

Engineer-led 3D laser scanning: data you can trust

Hamilton By Design delivers engineering-grade 3D LiDAR scanning, not generic survey capture. This distinction matters.

Our scans are:

Planned by mechanical engineers
Captured with fabrication tolerances in mind
Registered and verified for design use
Interpreted by the same engineers who model and draft the solution

For Bowen Basin operators, this means:

Confidence in clearances
Reliable tie-in locations
Accurate centre-lines and datum references
Reduced site revisits
Fewer RFIs during fabrication and installation

This approach underpins everything that follows.

From scan to CAD: turning reality into buildable models

Point clouds are only valuable if they are converted into usable engineering models.

Hamilton By Design specialises in:

SolidWorks-based mechanical modelling
CHPP equipment modelling
Conveyor and chute systems
Structural steel and platforms
Pipework, transfer chutes, and guards

Unlike generic drafting services, our models are:

Built for fabrication
Aligned to Australian Standards
Structured for downstream FEA where required
Designed with maintenance and installation in mind

For Moranbah projects, this means the model becomes a single source of truth—shared between engineering, fabrication, and site teams.

Shutdown-driven design: engineering to the clock

Shutdowns in the Bowen Basin are short, expensive, and unforgiving.

Hamilton By Design engineers design specifically for shutdown execution by:

Preferring modular assemblies
Designing for pre-fabrication and trial-fit
Minimising hot work on site
Reducing installation complexity
Embedding lift and access considerations early

Our experience working with fabricators and site crews ensures that drawings are not just correct—they are buildable under shutdown conditions.

Fabrication-ready drawings that reduce risk

In Moranbah, fabrication errors propagate directly to site risk.

Hamilton By Design produces:

Detailed fabrication drawings
Clear GA and assembly drawings
Accurate BOMs
Weld-ready detailing
Clear tolerances and notes

Fabricators value our drawings because they:

Reduce shop-floor guesswork
Minimise RFIs
Support first-time assembly
Align with real-world workshop practices

For mining companies, this translates to smoother shutdowns and fewer surprises.

A 3D laser scanner on a tripod capturing an industrial plant structure, with a colourful point cloud and blue CAD wireframe overlay illustrating engineering-grade 3D laser scanning accuracy.

Structural verification and FEA where it counts

Many Bowen Basin assets were not designed for their current duty cycles. Increased throughput, equipment upgrades, and extended asset life introduce structural risk.

Hamilton By Design integrates:

Structural checks
Load-path verification
Fatigue considerations
Finite Element Analysis (where appropriate)

FEA is applied pragmatically—not as an academic exercise, but as a decision-support tool to:

Validate modifications
Avoid over-design
Reduce unnecessary steel
Confirm safety margins

This approach supports compliance while respecting cost and schedule constraints.

Digital QA and as-built confidence

One of the most overlooked advantages of scan-based engineering is digital quality assurance.

Hamilton By Design can:

Validate fabricated components against the model
Confirm installed geometry post-shutdown
Provide updated as-built documentation
Support future modifications with confidence

For asset owners, this builds a cumulative digital asset—each project improving the next.

Why this matters to Bowen Basin operators

For companies operating multiple sites across the region, the benefits compound:

Consistency across projects and sites
Reduced engineering rework
Improved shutdown reliability
Better collaboration with fabricators
Lower total project risk

Hamilton By Design’s workflow aligns with how mining actually operates in Moranbah—not how it is described in textbooks.

A partner, not just a consultant

Hamilton By Design does not operate as a detached design office. We work alongside:

Maintenance teams
Shutdown planners
Fabricators
Site supervisors

Our value lies in understanding why a design is needed, how it will be built, and when it must be installed.

This mindset resonates strongly in the Bowen Basin, where credibility is earned through delivery.

Why Moranbah companies choose Hamilton By Design

In summary, Hamilton By Design helps mining companies in Moranbah and the Bowen Basin because we:

Specialise in brownfield mining environments
Deliver engineer-led 3D scanning
Convert data into fabrication-ready models
Design for shutdown execution
Reduce risk across engineering, fabrication, and installation
Speak the language of site, not just design offices

Engineered for Moranbah

Moranbah is not a place for generic solutions. It demands engineering that is accurate, practical, and accountable.

Hamilton By Design was built for regions like this—where engineering decisions have immediate operational consequences and where doing it right the first time matters.

For mining companies across the Bowen Basin, we provide more than drawings.
We provide clarity, confidence, and constructable engineering—from scan to shut down.