BIM Modeler & CAD Draughtsman – HVAC & Plumbing

are set out below. 2. KEY

RESPONSIBILITIES:BIM Modeling (3D)

Create accurate 3D Revit models of HVAC and plumbing systems – air handling units, fan-coil units, pumps, valves, dampers, fans, ductwork, chilled- and heating-water and refrigerant pipework, domestic water, drainage and fire-protection networks, etc.

Build the model following the logical HVAC design sequence: first the technical / plant rooms and vertical shafts, then the primary distribution networks, then the secondary networks and terminal connections, and finally the components, accessories and installation details.

Develop models to the required Level of Development (LOD), up to LOD 400, suitable for installation and as-built purposes.

Apply good modeling practice: respect clearances and tolerances between systems, keep the correct spacing and bend radius for ducts and pipes, and allow for insulation, drainage slopes and access / maintenance space.

Keep the model clean and well-structured (systems, naming, levels, worksets and parameters) so it stays coordinated and usable by the whole team. 2D Drafting & Drawing Production

Produce clear, detailed HVAC and plumbing drawings on CAD / Revit: general arrangement plans, sections, riser and shaft diagrams, schematic (principle) diagrams and installation details.

Read and correctly interpret design minutes (annotated plans, mark-ups) and translate them accurately into models and drawings.

Prepare and maintain drawing sheets, legends, tags, schedules and title blocks in line with ATIXIS and project standards. Coordination

Work with the other disciplines (architecture, structure and other MEP trades) to detect and resolve clashes and ensure an integrated, buildable design.

Take part in coordination reviews (e.g. Navisworks) and help track and close clash and design issues. Data & Model Management

Incorporate and update equipment and installation data to produce accurate, as-built models.

Ensure model information (parameters, schedules, quantities) is complete and reliable for downstream use. Standards & Compliance

Follow industry standards, project-specific BIM workflows, the BIM Execution Plan (BEP) and naming conventions. 3. JOB

Education & Experience

Graduated from a university specializing in HVAC, Plumbing, Mechanical or Building Services / MEP Engineering.

1 to 3 years of relevant experience (junior to intermediate level).

Prior HVAC / MEP design experience is strongly desired: the candidate should already understand the logic and successive stages of an HVAC / MEP design (as described under Key

Career Path

Perform Bonus

Annual Leave

Team-building events

Near Public Transport

Transport Money

Flexible Hours

Training/Certification