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Brackno
Applied Gas Technology · Training & Consultancy

Comprehensive underpinning knowledge
for gas engineers and managers

Brackno delivers comprehensive underpinning knowledge through applied gas technology training and consultancy — giving network engineers and managers the depth of understanding behind the standards, not just the steps.

Comprehensive Underpinning
Network Design
Training & Consultancy

Explore Brackno

Jump straight to a section.

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Live Demo — Hazardous Area Classification

Open the ventilators on a brick governor kiosk and watch the zone change with them. Working model, no sign-in.

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Training & Consultancy

Applied Gas Technology for Managers — comprehensive course outline, underpinning modules and training videos.

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Network Design Assignment

A practical low-pressure mains-design exercise: size a new supply main within real constraints.

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Industrial Gas ACOP

Approved Code of Practice for industrial gas installations — plus the interactive Fuel & Flue Gas Analyser.

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Explore Fuel Gas Mixtures

Interactive Fuel & Flue Gas Analyser — blend CH₄, hydrogen, propane and more, and watch CV, Wobbe and interchangeability bands update live.

🔒 Access required
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Gas Composition & Flue Loss

Full composition calculator with the combustion diagram (CO₂/O₂/CO vs λ), flue-loss analysis and UK compliance checks (GS(M)(A)R 2023).

🔒 Access required
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Network Builder

Interactive low-pressure network design — lay mains and governors on a map and watch pressures, flows and velocities solve live (IGEM/TD/3).

🔒 Access required
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Sample SR25

Walk through raising an SR/25 M48 brick kiosk step by step, and watch ventilation, buoyancy and zoning classify live.

🔒 Access required
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Gas Sizing Tools

Interactive circular sizing wheel and pipe-flow calculators (IGEM/TD/3).

Coming soon
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Enquire / Contact

Talk to us about training for your engineers and managers, or bespoke consultancy.

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Brackno in the field

One morning on a Tanzanian AGI — from project board to regulator run.

Project signboard for the TPDC downstream customer connection project, Tanzania
Where every AGI story starts — the project board (Tanzania, 2017)
Engineers gathered around the pressure reduction skid during a site briefing
On the skid — pre-commissioning briefing
Site toolbox talk at the AGI with the team gathered round
The toolbox talk — and Tanzania’s most persistent attendee
Walking the regulator run at the above ground installation
Walking the regulator run
Engineers discussing the twin pilot-operated regulators on the metering run
Kicking the tyres on the regulators
Twin-dome gas pressure regulators resembling a familiar cartoon silhouette
The “Mickey Mouse governor” — the only one we approve of

About Brackno

Brackno provides applied gas technology training and consultancy to the gas distribution industry. We focus on comprehensive underpinning knowledge — the theory and standards behind competent practice — written by working engineers and grounded in current standards, including network analysis, low-pressure design and IGEM/TD/3 pipe sizing.

Whether you are upskilling field engineers or briefing managers, our courses combine clear theory with hands-on design exercises and practical tools.

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