STAGE DELIVERABLES
Reports, calculations, drawings, schedules and specifications
BSRIA BG 6-structured deliverables for the selected stage, mapped to the files that actually exist. Missing, blocked and provisional outputs are shown as such.
Acceptance — latest run (PASS / FAIL / BLOCKED / NOT VERIFIED)
Run Change run — criteria revision 3 — RECORDED (verified evidence, not re-run) · revision P03C · 18 PASS · 1 FAIL · 4 BLOCKED · 2 NOT VERIFIED. Computed from this run's records. Not an engineering approval.
| Area | Item | Status | Evidence |
|---|---|---|---|
| Calculations | Design model — independent verifier | PASS | step 'verify' succeeded: RECORDED (verified evidence, not re-run): stage3 checks=1452 failures=0 |
| Calculations | Master workbook generated | PASS | step 'workbook' succeeded: RECORDED (verified evidence, not re-run): saved <local temp>/hexanta-wf1-cg_xc24a/out/workbook/HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsx |
| Calculations | Plant scenarios (warm-up, coincidence, 0/10/20 %/custom) recomputed independently | PASS | 36 scenarios; margin 20 % applied once (verifier re-derives every row) |
| Calculations | Plant selection engineer-approved | BLOCKED | PROVISIONAL — defaults, NOT engineer-selected — needs an engineer's selection and approval |
| Drawings | Independent drawing check (all sheets) | FAIL | 1191/1195 checks |
| Drawings | Equipment tags: drawings = schedules (both directions) | PASS | 2/2 set checks |
| Drawings | Revision: every sheet carries the run's revision | PASS | 16 sheets at P03C; run revision P03C |
| Drawings | Revision: specification revision matches the drawings | PASS | specification S3-P03C-CR003; drawings P03C |
| Drawings | Revision: design model carries the run's revision | PASS | model revision 'S3-P03C-CR003 (change on the P03A coordination candidate)', sha256 3e2692754b59, engineering-content fingerprint 276a37716294; run revision P03C |
| Drawings | Revision: revit plan built from this run's model | PASS | plan basis 3e2692754b59; run model 3e2692754b59 |
| Drawings | Revision: revit-connected plan built from this run's model | PASS | plan basis 3e2692754b59; run model 3e2692754b59 |
| Drawings | Revision: coordinated Revit MEP plan reconciled to this revision | PASS | coordinated Revit MEP plan (coordinated_plan rev 2, wf1-revit-mep-plan.json, sha256 eaa7f0286bbe): built on model 3ab0297a6dd0; content-identical to this run's model 3e2692754b59 (engineering-content fingerprint 276a37716294; held basis model wf1_stage3_model.json (basis_model rev 1)); run metadata differs in revision, scenario. Source: Run 4: wf1-P03E-CANDIDATE-20261019-r11-r7/detailing/wf1-revit-mep-plan.json sha256 eaa7f0286bbe (listed in wf1-P03E-CANDIDATE-20261019-r11-r7/SHA256SUMS.txt); built on the offline Run 4 model 3ab0297a6dd0; produced outside this run [REPLAYED in the review project from wf1-DEMO-LONDON-OFFICE-20261020-r4 wf1-DEMO-LONDON-OFFICE-20261020-r4/inputs] |
| Drawings | Revision: mechanical schedules package reconciled to this revision | PASS | mechanical schedules package (schedules_summary rev 2, summary.json, sha256 3f647683b5ef): built on model 3ab0297a6dd0; content-identical to this run's model 3e2692754b59 (engineering-content fingerprint 276a37716294; held basis model wf1_stage3_model.json (basis_model rev 1)); run metadata differs in revision, scenario; built on plan eaa7f0286bbe. Source: Run 4: wf1-MECH-SCHEDULES-20261019-r11-r7-r2/summary.json sha256 3f647683b5ef (listed in wf1-MECH-SCHEDULES-20261019-r11-r7-r2/SHA256SUMS.txt); built on the offline Run 4 model 3ab0297a6dd0; produced outside this run [REPLAYED in the review project from wf1-DEMO-LONDON-OFFICE-20261020-r4 wf1-DEMO-LONDON-OFFICE-20261020-r4/inputs] |
| Drawings | Revision: equipment selection register reconciled to this revision | PASS | equipment selection register (selection_register rev 2, selection.json, sha256 4fdb7015a342): built on model 3ab0297a6dd0; content-identical to this run's model 3e2692754b59 (engineering-content fingerprint 276a37716294; held basis model wf1_stage3_model.json (basis_model rev 1)); run metadata differs in revision, scenario; built on plan eaa7f0286bbe. Source: Run 4: wf1-EQUIPMENT-SELECTION-20261019-RUN4-r11-r7/selection.json sha256 23c7f023fae6 (listed in wf1-EQUIPMENT-SELECTION-20261019-RUN4-r11-r7/SHA256SUMS); built on the offline Run 4 model 3ab0297a6dd0; produced outside this run [REPLAYED in the review project from wf1-DEMO-LONDON-OFFICE-20261020-r4 wf1-DEMO-LONDON-OFFICE-20261020-r4/inputs] |
| Drawings | Revision: revision code used by this run only | PASS | P03C is unique to this run |
| Native AutoCAD | Native DWG for every P03C sheet | NOT VERIFIED | 0/16 sheets have a native-verified DWG converted from these exact DXF bytes |
| Specification | Values traced and re-verified | BLOCKED | step 'spec_verify' blocked: FAIL fire register FC-01…FC-14 items equal model p03.fire_coordination.penetrations |
| Schedules and report | Schedules / criteria report | PASS | step 'documents' succeeded: RECORDED (verified evidence, not re-run): saved documents to <local temp>/hexanta-wf1-cg_xc24a/out/documents (17 exceptions) |
| Quantities | CAD geometry vs model takeoff | PASS | step 'takeoff' succeeded: | fittings_by_size | 0 | | | | | NOT HELD — fittings are counted by kind per section; sizes and ζ are NOT HELD | |
| Quantities | Takeoff accuracy vs an independently checked reference | NOT VERIFIED | no takeoff_reference input — real-world accuracy NOT MEASURED (target 99 %) |
| Downloads | Every run output downloads with its recorded SHA-256 | PASS | 77/77 files |
| Native IESVE | Room loads from native IESVE results | PASS | model loads run WF1_CIBSE_GF_RUN4E; every room's loads cite the native IESVE report (local evidence, D-01) |
| Native IESVE | Change run CS-01 (r02 occupancy) in IESVE | PASS | wf1-NATIVE-IESVE-RUN4-20261019-r3: native_verified |
| Native Revit | Native editable RVT of the 231-identity model | BLOCKED | installed: False; backend aps: APS app keys not set (tools/dev/aps-credentials.sh)no APS check recorded |
| Engineering review | Engineer review and approval of this revision | BLOCKED | no decision recorded; nothing is approved, coordinated or for construction |
Deliverables per run
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Stage 4 equipment and calculation workbooks
PROVISIONAL - NOT ENGINEER APPROVED - NOT FOR CONSTRUCTION · revision S4-P01 · 2026-10-20 · evidence wf1-RUN4-STAGE4-WORKBOOKS-20261020. Evidence files read from this host (not stored in the project): built from the sources listed per run, not re-run here. Calculation workbooks that contain licensed reference data stay on this host and are not for onward distribution.
Run 3 - baseline (tag wf1-run3-baseline-20261019) (4)
Built from: wf1-MECH-SCHEDULES-20261019-r10-r6/schedules.json · wf1-EQUIPMENT-SELECTION-20261019-r4/selection.json · apps/api/src/hexanta_api/product/catalogue/records (git) · wf1-DEMO-LONDON-OFFICE-20261020-r4/run-baseline/workbook/HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsx · wf1-MECH-SCHEDULES-20261019-r10-r6/WF1_P03E_Calculation_Workbook.xlsx
| File | Size | SHA-256 | Open |
|---|---|---|---|
| HEXANTA_WF1_RUN3_Calculation_Workbook.pdf | 4.6 MB | 3583f3e4a4b3 | Download · View |
| HEXANTA_WF1_RUN3_Calculation_Workbook.xlsx | 217 KB | d87c3cb52bb9 | Download |
| HEXANTA_WF1_RUN3_Mechanical_Equipment_Workbook.pdf | 3.4 MB | 8b57ab0edafd | Download · View |
| HEXANTA_WF1_RUN3_Mechanical_Equipment_Workbook.xlsx | 129 KB | 89b89a2f903b | Download |
Run 4 - accepted model (tag wf1-run4-accepted-20261020) (4)
Built from: wf1-MECH-SCHEDULES-20261020-r11-r7-r5/schedules.json · wf1-RUN4-EQUIPMENT-STATUS-20261020-r3/selection.json · wf1-RUN4-EQUIPMENT-STATUS-20261020-r3/levels.json · apps/api/src/hexanta_api/product/catalogue/records (git) · wf1-DEMO-LONDON-OFFICE-20261020-r4/run-change/workbook/HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsx · wf1-MECH-SCHEDULES-20261020-r11-r7-r5/WF1_P03E_Calculation_Workbook.xlsx
| File | Size | SHA-256 | Open |
|---|---|---|---|
| HEXANTA_WF1_RUN4_Calculation_Workbook.pdf | 9.3 MB | a38199d3746f | Download · View |
| HEXANTA_WF1_RUN4_Calculation_Workbook.xlsx | — | 29c330f9f0b3 | Download |
| HEXANTA_WF1_RUN4_Mechanical_Equipment_Workbook.pdf | 5.5 MB | 666b2eb32350 | Download · View |
| HEXANTA_WF1_RUN4_Mechanical_Equipment_Workbook.xlsx | 217 KB | 58684bbf2a38 | Download |
Framework hx.delivery.uk_building_services 1.0.0 (provisional). Files from Change run — criteria revision 3 — RECORDED (verified evidence, not re-run). Download complete deliverables package (ZIP)
Native outputs
DWG: NOT CURRENT — the verified native DWGs belong to an earlier drawing revision; none of this run's 16 sheets match. Convert this revision in AutoCAD.
RVT: NATIVE PASS (native_verified) — wf1-NATIVE-REVIT-APS-MEP-20261019-1ce22c7e: no recorded failure
Coordinated drawings: NATIVE_VERIFIED — wf1-RUN4-COORDINATED-DRAWINGS-20261020-r2 (16 sheets, plan eaa7f0286bbe) with native DWG wf1-NATIVE-DWG-RUN4-COORD-20261020-r2; reused evidence, re-verified at import. Open on the Drawings page
Native Revit files: report.txtresult.rvtexports.zipoutcome.jsonACCEPTANCE.json
Revision P03C: consistent
- pass every sheet carries the run's revision — 16 sheets at P03C; run revision P03C
- pass specification revision matches the drawings — specification S3-P03C-CR003; drawings P03C
- pass design model carries the run's revision — model revision 'S3-P03C-CR003 (change on the P03A coordination candidate)', sha256 3e2692754b59, engineering-content fingerprint 276a37716294; run revision P03C
- pass revit plan built from this run's model — plan basis 3e2692754b59; run model 3e2692754b59
- pass revit-connected plan built from this run's model — plan basis 3e2692754b59; run model 3e2692754b59
- pass coordinated Revit MEP plan reconciled to this revision — coordinated Revit MEP plan (coordinated_plan rev 2, wf1-revit-mep-plan.json, sha256 eaa7f0286bbe): built on model 3ab0297a6dd0; content-identical to this run's model 3e2692754b59 (engineering-content fingerprint 276a37716294; held basis model wf1_stage3_model.json (basis_model rev 1)); run metadata differs in revision, scenario. Source: Run 4: wf1-P03E-CANDIDATE-20261019-r11-r7/detailing/wf1-revit-mep-plan.json sha256 eaa7f0286bbe (listed in wf1-P03E-CANDIDATE-20261019-r11-r7/SHA256SUMS.txt); built on the offline Run 4 model 3ab0297a6dd0; produced outside this run [REPLAYED in the review project from wf1-DEMO-LONDON-OFFICE-20261020-r4 wf1-DEMO-LONDON-OFFICE-20261020-r4/inputs]
- pass mechanical schedules package reconciled to this revision — mechanical schedules package (schedules_summary rev 2, summary.json, sha256 3f647683b5ef): built on model 3ab0297a6dd0; content-identical to this run's model 3e2692754b59 (engineering-content fingerprint 276a37716294; held basis model wf1_stage3_model.json (basis_model rev 1)); run metadata differs in revision, scenario; built on plan eaa7f0286bbe. Source: Run 4: wf1-MECH-SCHEDULES-20261019-r11-r7-r2/summary.json sha256 3f647683b5ef (listed in wf1-MECH-SCHEDULES-20261019-r11-r7-r2/SHA256SUMS.txt); built on the offline Run 4 model 3ab0297a6dd0; produced outside this run [REPLAYED in the review project from wf1-DEMO-LONDON-OFFICE-20261020-r4 wf1-DEMO-LONDON-OFFICE-20261020-r4/inputs]
- pass equipment selection register reconciled to this revision — equipment selection register (selection_register rev 2, selection.json, sha256 4fdb7015a342): built on model 3ab0297a6dd0; content-identical to this run's model 3e2692754b59 (engineering-content fingerprint 276a37716294; held basis model wf1_stage3_model.json (basis_model rev 1)); run metadata differs in revision, scenario; built on plan eaa7f0286bbe. Source: Run 4: wf1-EQUIPMENT-SELECTION-20261019-RUN4-r11-r7/selection.json sha256 23c7f023fae6 (listed in wf1-EQUIPMENT-SELECTION-20261019-RUN4-r11-r7/SHA256SUMS); built on the offline Run 4 model 3ab0297a6dd0; produced outside this run [REPLAYED in the review project from wf1-DEMO-LONDON-OFFICE-20261020-r4 wf1-DEMO-LONDON-OFFICE-20261020-r4/inputs]
- pass revision code used by this run only — P03C is unique to this run
NOT ENGINEER APPROVED. No verified engineer identity exists in this workspace; recorded decisions are reviews by unverified development users, not approval for issue. No review recorded for this run.
| Deliverable | State | Files | Note |
|---|---|---|---|
| Developed basis of design with per-parameter sources and named margins s3.basis_of_design | produced | WF1_Mechanical_Design_Criteria_Report.docxWF1_Engineering_Decision_Sheet.docx | PROVISIONAL — not engineer reviewed. |
| Room heating and cooling loads, room versus outdoor-air components separated s3.room_loads | produced | wf1_stage3_model.jsonHEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsx | PROVISIONAL — not engineer reviewed. |
| Thermal modelling and simulation report (loads, overheating, energy) s3.thermal_model_report | missing | — | Native IESVE runs exist as local evidence; Hexanta does not generate the thermal modelling report yet. |
| Fabric U-value and interstitial condensation checks (with the envelope designer) s3.fabric_checks | missing | — | U-value and condensation methods exist (BSRIA BG 30) but have not been run for this project. |
| Outdoor-air, infiltration and ventilation rates s3.ventilation | produced | HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsx | PROVISIONAL — not engineer reviewed. |
| Terminal, AHU and central plant duties with stated diversity and margins s3.plant_duties | produced | HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsxWF1_Stage3_Schedules.xlsx | PROVISIONAL — not engineer reviewed. |
| Main duct and pipe sizes for spatial allocation s3.distribution_sizing | produced | HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsxWF1-HXA-ZZ-GF-DR-M-5401.dxfWF1-HXA-ZZ-GF-DR-M-5402.dxf | PROVISIONAL — not engineer reviewed. |
| Developed design layouts (not smaller than 1:100, key areas 1:50) allocating riser and zone space s3.developed_drawings | produced | WF1-HXA-ZZ-GF-DR-M-5001.dxfWF1-HXA-ZZ-GF-DR-M-5101.dxfWF1_Drawing_Register.xlsx | Coordinated-route drawing set imported: wf1-RUN4-COORDINATED-DRAWINGS-20261020-r2 with native DWG wf1-NATIVE-DWG-RUN4-COORD-20261020-r2 (native_verified; plan-based drawing check 129/129) — Drawings page. This run's own design-basis DXFs (listed here) are superseded by that set and have no native DWG. |
| Developed design schematics: all components with ids, sizes, flows and pressures, sensing and control s3.developed_schematics | produced | WF1-HXA-ZZ-ZZ-DR-M-5201.dxfWF1-HXA-ZZ-ZZ-DR-M-5202.dxfWF1-HXA-ZZ-ZZ-DR-M-5203.dxf | PROVISIONAL — not engineer reviewed. |
| Developed design model: system types and approximate runs at maximum size s3.developed_model | produced | wf1-revit-mep-plan.jsonwf1-revit-mep-plan.json | Native Revit 2026 model imported from wf1-NATIVE-REVIT-APS-MEP-20261019-1ce22c7e (verdict PASS, native_verified; reused native evidence, verdict re-computed at import). RVT, sheet exports and native quantities: Native section below. |
| Preliminary equipment schedules s3.equipment_schedules | produced | WF1_Stage3_Schedules.xlsx | PROVISIONAL — not engineer reviewed. |
| Outline specification s3.outline_specification | partial | WF1-HXA-ZZ-ZZ-SP-M-0001_S3-P03C-CR003.docxWF1-HXA-ZZ-ZZ-SP-M-0001_S3-P03C-CR003.mdvalue_trace.csvVERIFY.txt | Provisional performance specification generated from this run's design model; every number is traced to the model and independently re-checked (VERIFY.txt). Not engineer reviewed; no NBS clauses; products not selected. |
| Stage 3 building-services design report s3.design_report | produced | WF1_Engineering_Decision_Sheet.docxWF1_Engineering_Review_Sheet.xlsx | Decision sheet and review sheet only; no consolidated Stage 3 design report yet. |
| Cost plan input at elemental level s3.cost_input | partial | takeoff_accuracy.jsonTAKEOFF_ACCURACY.md | Quantities from the CAD geometry and the model, compared category by category (takeoff/). Accuracy against an independently checked reference is NOT MEASURED until a takeoff_reference input is supplied; route lengths are a lower bound. |
Deliverables produced outside the run (coordination, schedules, selection)
Upload a coordinated plan, schedules package or selection register made outside Hexanta's run, or the specification sources. Each becomes a new input revision with its source note; the revision checks above reconcile it against this run's design model and fail it when it was built from another model or states none.
Specification clause register (placeholders, NOT FOR ISSUE)
Sections and clauses for every scheduled item of this run. Clause text is a placeholder until licensed NBS content is configured.