Investor demonstration · read-only

Read-only demonstration. Four sanitised or hypothetical engineering projects. Each states its own validation status; nothing shown is engineer approved.

CALCULATIONS AND SCHEDULES

Calculations, schedules and BOQ

The current calculation package, equipment Required / Offered schedules and BOQ, with each run's own calculation workbook and schedules — by topic, with revision, source, native evidence status, previews and downloads.

P07 PROPOSED — not checked or approved by an engineer, not for construction

Checked by / approved by: NOT RECORDED — no verified engineer identity; nothing here is engineer approved or issued for construction.

PROPOSED — not checked or approved by an engineer, not for construction. Workbooks holding licensed CIBSE Guide C data stay local (named, with the reason); their review pages and every other workbook download here with their SHA-256.

Showing the documents for AHU-01 supply fan — no data sheet of this tag is held.

Duct sizing

Duct sections, velocities and friction

Calculation package (P07)

PROPOSED — not accepted, not checked, not approvedP07Run 4

Source: wf1-STAGE4-WORKBOOKS-FINAL-20261021-r2 (manifest SHA-256 08ce9ab12163)

  • HEXANTA_WF1_RUN4_Calculation_Package_LOCAL_ONLY.xlsx — local only: listed in the manifest but not present on this host SHA-256 944b2f121565
  • Download PDF HEXANTA_WF1_RUN4_Calculation_Package_REVIEW_PAGES.pdf · SHA-256 6439892b0dc7

Calculation workbook — Run 4

Change run — criteria revision 3 — RECORDED (verified evidence, not re-run)criteria revision 3Run 4

Source: run output workbook/HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsx

  • Download XLSX HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsx · SHA-256 3673258e2c71

Calculation workbook — Run 3

Baseline run — criteria revision 1 — RECORDED (verified evidence, not re-run)criteria revision 1Run 3

Source: run output workbook/HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsx

  • Download XLSX HEXANTA_WF1_MECHANICAL_DESIGN_CALCULATIONS.xlsx · SHA-256 4d2d80a18d28

Preview

Choose “Preview sheets”, a sheet or “Preview PDF” above.