UNIT.City BIM and VDC Programme: From Design Models to Construction Use
100,000+ m²Programme area40+Coordinated BIM models
Design and
Engineering
Management &
Coordination
BIM-driven · Issue-tracked · CDE-supported · Engineering-led
We help clients control multidisciplinary design delivery, technical interfaces, BIM workflows, vendor information, design changes, and handover documentation — keeping engineering decisions clear, traceable, and buildable across the full project lifecycle.
Scope
Interface ManagementDesign ReviewsBIM CoordinationCDE WorkflowsRFI ManagementVendor SubmittalsChange TrackingHandover
02 — Why engineering management matters
Most project risks appear
between disciplines,
not inside them
Complex projects rarely fail because one drawing is missing. They fail because interfaces are unclear, decisions are not documented, vendor information arrives late, model coordination is disconnected from design development, and changes are not reviewed across all affected disciplines.
01
Interfaces
Technical interfaces between disciplines, packages, vendors, utilities, and contractors are identified, assigned, tracked, and closed.
02
Decisions
Design decisions are documented with clear ownership, context, deadlines, and impact on drawings, models, calculations, and procurement.
03
Deliverables
Design packages are reviewed for completeness, consistency, coordination, and readiness for the next project stage.
04
Changes
Design changes are assessed across disciplines so their technical, programme, and documentation impact is visible before implementation.
03 — What TEBIN manages
One technical control layer
across the full engineering process
IFC
Interface Management
Identification, mapping, tracking, and resolution of interfaces between architecture, structures, MEP, civil, utilities, vendors, contractors, and specialist systems.
Typical outputs
- Interface register
- Interface responsibility matrix
- Open-point tracker
- Coordination action log
- Issue closure records
DRW
Design Review Management
Structured technical reviews at defined milestones for drawings, models, calculations, reports, and specifications — focusing on completeness, coordination, constructability, and maturity.
Typical outputs
- Completeness and consistency checks
- Cross-discipline coordination review
- Constructability and maturity assessment
- Missing input and open risk logging
BIM
BIM Coordination Support
Management of model-based coordination activities with BIM managers and discipline teams throughout design and construction.
Typical outputs
- Model federation support
- Clash and issue coordination
- CDE-based model exchange workflow
- BIM coordination meeting support
- Model review reporting
CDE
CDE & Information Workflow
Setup and support of structured information exchange between project participants. TEBIN can manage CDE workflows for engineering coordination while document control responsibility remains with the client.
Typical outputs
- Document and model exchange workflow
- Naming and status control principles
- Review and comment process management
- Issue and decision tracking
- ACC, BIM 360, Dalux, Revizto support
RFI
RFI & Technical Query Management
Raising, routing, tracking, and closing technical queries between the client, design team, contractors, and vendors.
Typical outputs
- RFI register
- Query status report
- Response responsibility matrix
- Decision record
- Closed-query archive
VDR
Vendor Submittal Coordination
Technical review and coordination of vendor information against design intent, BIM models, layouts, specifications, and interface requirements.
Typical outputs
- Equipment layouts and shop drawings
- Control diagrams and schematics
- Vendor BIM models
- O&M inputs
- FAT/SAT documentation review
PRG
Programme & Deliverable Alignment
Tracking of engineering deliverables against design and construction milestones, with early warning of information gaps and decision delays.
Typical outputs
- Deliverable schedule
- Milestone readiness review
- Late-input tracker
- Design risk log
- Weekly coordination summary
CHG
Change Management
Technical assessment and coordination of design changes across affected disciplines, models, drawings, calculations, and specifications.
Typical outputs
- Change register
- Technical impact note
- Affected-documents list
- Discipline notification log
- Revision status tracking
HND
Handover & As-Built Coordination
Coordination of the technical handover process, including as-built documentation, O&M information, vendor documents, digital models, and final engineering records.
Typical outputs
- As-built deliverable tracker
- Handover document matrix
- O&M documentation status
- Final model / document coordination report
- Outstanding-items list
04 — Coordination by project stage
Coordination changes by stage —
but the need for control starts early
| Activity | Concept | Design Dev | Constr. Docs | Tender | Construction | Handover |
|---|---|---|---|---|---|---|
| Engineering management strategy | ||||||
| Responsibility matrix | ||||||
| Interface register | ||||||
| Design review management | — | — | ||||
| BIM coordination support | — | |||||
| CDE workflow support | ||||||
| RFI / technical query management | — | — | ||||
| Vendor submittal coordination | — | — | ||||
| Change impact tracking | — | |||||
| Deliverable status reporting | ||||||
| As-built / handover coordination | — | — | — | — |
Scope is adapted to the client's project setup, contractual model, CDE platform, and design maturity.
05 — Engineering management vs project management
We manage the technical process,
not just the meeting calendar
Project management controls the overall project framework: contract, cost, schedule, procurement, and stakeholder governance. Engineering management controls the technical delivery process: interfaces, design maturity, open decisions, model coordination, submittals, RFIs, changes, and deliverable readiness. TEBIN works with project managers — not instead of them.
| Area | Project management | TEBIN engineering management |
|---|---|---|
| Main focus | Overall project control | Technical design delivery control |
| Responsibility | Schedule, cost, contract, stakeholders | Interfaces, design gaps, BIM issues, deliverables |
| Meetings | Governance and progress meetings | Technical coordination and design review meetings |
| Reporting | General project progress | Technical risks, open issues, design readiness |
| Documents | Contractual and project records | Drawings, models, calculations, specs, RFIs, submittals |
| Decisions | Commercial and project-level decisions | Technical decisions and design impact tracking |
| Value delivered | Keeps project managed | Keeps engineering buildable and coordinated |
06 — TEBIN workflow
How we bring control
to multidisciplinary delivery
01
Understand the project setup
Review project stage, stakeholder structure, design scope, disciplines, tools, CDE setup, deliverables, risks, and decision flow.
02
Define coordination structure
Establish the coordination scope, registers, meeting rhythm, issue categories, responsibility matrix, and reporting format.
03
Build the technical control system
Set up or align the CDE workflow, issue tracking, design review process, RFI flow, vendor submittal process, and deliverable tracker.
04
Run technical coordination
Manage regular design reviews, interface checks, BIM coordination meetings, RFI closure, open-point tracking, and design decision records.
05
Report risks clearly
Provide concise reporting on open issues, critical interfaces, blocked decisions, late inputs, vendor dependencies, and deliverable readiness.
06
Close the record
Coordinate final documentation, as-built updates, vendor data, O&M inputs, model status, and handover deliverables.
07 — Tools & platforms
Tool-neutral,
workflow-first coordination
TEBIN can work within the client's existing digital environment or help structure a practical workflow where the setup is missing. The tool is not the service — the service is the discipline of keeping technical information structured, reviewed, assigned, and closed.
Autodesk Construction Cloud / BIM 360ReviztoDaluxSharePoint / TeamsJiraAutodesk RevitNavisworksExcel / Power BI reportingClient CDE platforms
08 — Typical deliverables
Clear outputs that make
coordination measurable
- Engineering management plan
- Coordination responsibility matrix
- Interface register
- Design review tracker
- Open issues register
- RFI / technical query register
- Design decision log
- Vendor submittal review tracker
- BIM coordination issue report
- Clash / issue closure status
- Change impact register
- Deliverable schedule
- Weekly technical coordination report
- Risk and assumption log
- Handover document matrix
- As-built coordination tracker
09 — Best suited for
Projects with many disciplines,
vendors, and critical interfaces
Data Centers & Mission-Critical
Power, cooling, controls, ICT, fire safety, redundancy, maintenance access, and operational continuity require strict interface control.
Industrial & Production Facilities
Process equipment, utilities, MEP systems, structures, automation, and vendor packages must be coordinated early and tracked through construction.
Logistics & Large-Scale Commercial
Large footprints, civil interfaces, drainage, fire safety, MEP routes, and construction phasing require structured coordination.
EV & Advanced Manufacturing
High-current electrical infrastructure, charging systems, utility interfaces, equipment zones, and control systems require clear technical management.
Pharma & Life Sciences
Cleanroom requirements, process interfaces, utilities, HVAC, electrical, automation, and compliance documentation require disciplined information flow.
10 — Why TEBIN
Engineering management from people
who understand engineering
Engineering-led coordination — managed by engineers who understand how design becomes construction documentation
Interfaces mapped, assigned tracked, and closed — not managed informally across email threads
Model-based workflows integrated with CDE, BIM, and design review processes — not spreadsheet coordination
Technical process control that works alongside the PM — not instead of it
Open issues, blocked decisions late inputs, and design risks — reported concisely before they become problems
Data centers, industrial logistics, EV, pharma — where interfaces are technically critical and commercially costly
Get in touch
Need technical control
over a complex project?
Share your project stage, disciplines involved, current design status, main coordination risks, and the tools or CDE platform already in use. TEBIN will define a clear technical-management scope, responsibilities, and outputs.
Useful to send: project stage · number of disciplines · current CDE / BIM tools · main coordination problem · expected deliverables · project location and timeline
Start a technical coordination discussionSelected project proof
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