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Stage 2 — Detailed Engineering

Detailed engineering develops the approved process into a fully coordinated, buildable design across all disciplines, resolving clashes and constructability before any equipment is manufactured or steel is cut.

Multi-Discipline Detailed Design

Mechanical Design

Equipment layout, pipework routing, supports and material selection to the relevant pressure and piping codes.

Electrical & Instrumentation

Power distribution, motor control, instrumentation schedules and cable schedules sized to the plant duty.

Civil & Structural

Foundations, tankage, containment and structural steel designed for the loads, soils and seismic conditions of the site.

Modelling & Verification

3D Plant Modelling

A coordinated 3D model drives clash detection, access and maintainability checks before construction.

CFD Optimisation

Computational fluid dynamics refines mixing, flocculation and clarifier hydraulics to secure design performance.

Hydraulic Profile

A through-plant hydraulic profile confirms gravity flow, freeboard and pump duties across the operating envelope.

Engineering Documentation

Construction Drawings

Discipline drawing sets, GA drawings and isometrics released for construction.

Specifications & Schedules

Equipment, valve, instrument and cable specifications and schedules.

Regulatory Documentation

Design submissions and supporting calculations for permitting and compliance.

Planning a turnkey treatment plant?

Reynolds & Bauhm delivers this scope as part of an integrated, single-point engagement matched to your project, programme and regulatory regime.

Detailed Engineering That De-Risks the Build

Detailed engineering is where the concept becomes a buildable, operable plant. We develop the process and instrumentation diagrams, hydraulic profile, general-arrangement and piping drawings, electrical schematics and the control philosophy to the level a fabricator and installer can work from without guesswork. Equipment is sized to firm duty points, materials are selected for the fluids and environment, and clashes are designed out before anything is cut or poured. This rigour up front is what keeps the build on programme and on budget: decisions are made deliberately on paper, where they are cheap to change, rather than improvised on site, where they are not.

Industries We Serve

Our expertise spans multiple industries with sector-specific water treatment solutions.