Read-only demonstration. Four sanitised or hypothetical engineering projects. Each states its own validation status; nothing shown is engineer approved.
BUILDING AND MEP REVIEW
3D model review
Federated BIM review: native MEP model with separate architecture / structure models, discipline switches, transparent walls and ceilings, section box, level isolation, system and category filters, room and equipment search, indicative clashes, element properties and links to drawings, schedules and calculations.
The heat pump HP-01 is not in this accepted native model (MISSING). It exists only as a PROPOSED catalogue-candidate envelope in the proposed native plant model, which is not adopted. View HP-01 in the proposed model →
NATIVE-EXPORTED MEP GEOMETRY — tessellated by Revit from model b2d7fae04a09… (wf1-NATIVE-REVIT-APS-MEP-20261019-1ce22c7e; export geom-inputs-20261021; verdict PARTIAL)
SYNTHETIC ARCHITECTURE — not architect-issued, not as-built; generated by Hexanta from the synthetic case geometry (wf1-SYNTHETIC-ARCH-MODEL-20261021-r2). A separate model; the native MEP model is unchanged.
NOT HELD — not drawn:NOT HELD: DoorsNOT HELD: WindowsNOT HELD: Wall / slab / roof thicknesses and constructionsNOT HELD: Structure (grids, columns, beams)NOT HELD: Plantroom ceilingNOT HELD: Stairs, lift shaft, cores
Display assumptions (not held data): slab thickness 250 mm (display only)
Not held — not drawn (6)
Doors: no door positions or sizes in the case geometry
Windows: only glazing areas per room (case fabric) and the WWR are held; no window positions or sizes — not drawn
Wall / slab / roof thicknesses and constructions: U-values only; surfaces drawn at the case lines
Structure (grids, columns, beams): no structural model or grid held
Plantroom ceiling: design basis: 'wx-07 drops inside the plantroom at x 42.9 (crossing oa-m1 and gx-m1 there, where there is no ceiling) and enters r07 through the east wall at y 7.5' — plantroom ceiling not drawn
Stairs, lift shaft, cores: not in the case geometry
Unresolved: Plantroom r09 clear height — case.json states clear height 3.2 m; the soffit working assumption is 3.6 m. The model draws the soffit at 3.6 m (the later design-basis assumption); the difference is unresolved pending architect / structural confirmation
Loading geometry…
SYNTHETIC — not architect-issued (case geometry; partitions darker, envelope lighter)
Rooms (12) — names, areas and level from the case geometry (SYNTHETIC)
Room
Name
Use
Area (m²)
Level
r01a
Open-plan office zone 1
office
135
Ground Floor
r01b
Open-plan office zone 2
office
135
Ground Floor
r01c
Open-plan office zone 3
office
135
Ground Floor
r01d
Open-plan office zone 4
office
135
Ground Floor
r02
Meeting room 1
meeting
36
Ground Floor
r03
Meeting room 2
meeting
36
Ground Floor
r04
Reception
circulation
36
Ground Floor
r05
WC female
wc
30
Ground Floor
r06
WC male
wc
30
Ground Floor
r07
Accessible WC
wc
18
Ground Floor
r08
East lift lobby
circulation
30
Ground Floor
r09
Mechanical plantroom (plantroom)
plant
108
Ground Floor
Coloured services: NATIVE Revit MEP geometryGrey and brown building: SYNTHETIC architecture, not architect-issued