Wednesday 8 July 2026 · 2026-Q2, open · close 15 July, lock 31 July
Good morning, L. Darwish (synthetic)
Three things need you today.
The eight rails at Ochrefield Tower (synthetic)
What needs you
Asked of you, then your role
Asked of you
Approve a correction to the Pune electricity reading
O. Haddad (synthetic) proposed it on 6 July. You are the approver, and you did not propose it.
Marco (synthetic) asked you to confirm a trial result
They measured the result of the mixer-wash water trial; confirming needs someone who did not propose it.
For your role
Generator diesel at Ochrefield Tower (synthetic): two sources are further apart than their combined uncertainty explains
The invoices and the tank probe disagree by more than their bands allow, so the figure is held out of filing.
Ready-mix concrete: no weighbridge reading arrived for 2026-Q2
With one, this figure could rise from V1 to V3.
z_crit, the carbon threshold and the currency threshold are proposed, not ratified
Every figure prints Proposed until the assurance partner confirms them.
Cement bags at Ochrefield Tower (synthetic): only the supplier’s word, so V0
A delivery note would corroborate it.
What changed
Real events this period
- 7 July
O. Haddad (synthetic) and Marco (synthetic) replied on the generator diesel thread.
Open it - 2 July
Site electricity: sub-meter reading added by O. Haddad (synthetic). V0 became V3. Band 65.3 to 84.9 became 65.2 to 84.2: the tier rose and the band hardly moved, because the grid factor holds 98% of it.
Open the figure
Where the numbers stand
Group Scope 3 Cat 1 · Reported carbon
1 admitted figure held out of filing · 1 open finding
Open material finding on this figure
Evidence by tier
4 of 13 figures at V0, holding 23.2% of the carbon. Weakest tier present: V0.
By count
V0 4 figures · V1 4 figures · V2 1 figure · V3 4 figures
By carbon
V0 23.2% · V1 37.2% · V2 11.4% · V3 28.2%
4 of 13 figures at V0. A V0 figure rests on one source’s word: weakly evidenced, not missing.
Not known: 2 figures, because no emission factor is in force for these activity-only records. These are counted separately, never as V0 and never as zero.
A distribution of evidence quality, not a score.
Waiting on others
Asks you sent
- Open
Weighbridge reading for 2026-Q2 · to O. Haddad (synthetic), site engineer
Asked, not answered · sent 3 July
- Open
Delivery note for cement bags · to Dunebay Readymix (synthetic)
Opened, not answered · sent 1 July
- Open
Production record for aluminium cladding · to Kestrelmoor Extrusions (synthetic)
Answered, waiting for your look · sent 28 June
Dates that matter
- 12 July
Weighbridge reading due
If it arrives, the concrete figure could rise from V1 to V3. If not, it stays at V1 for this period.
- 15 July
Period close
After close, new evidence goes to the next period unless you reopen this one.
- 31 July
Period lock
After the lock, a change needs a restatement.
Best next jobs (estimates)
4 jobs, widest narrowing first.
| Job | Band width The distance from P5 to P95. | Tier A tier says how the evidence behind a figure was obtained. It is evidence quality, not assurance. | Holder | Action |
|---|---|---|---|---|
| Aluminium cladding | 163.1 to about 57.0 t | V0, stays | The plant (synthetic) holds the production record | Ask for the production record |
| Core-wall pour | 106.3 to about 18.0 t | V3, stays | The plant (synthetic) holds the same record | Ask for the production record |
| Concrete, Ochrefield Tower | 76.3 to about 21.0 t | V1, stays | Dunebay Readymix (synthetic) holds the record | Ask for the production record |
| Generator diesel | 20.1 to about 16.0 t | V2, could reach V3Decide the finding, then arrange a witnessed tank dip. | You or a reviewer decide the finding; the site engineer arranges the dip | Decide the finding |
Total by period
2026-Q1 is higher with 91% probability, called at 85%, PROPOSED.
Dotted: 2026-Q1 as first reported, before the restatement. Band colour shows the weakest tier present.
2026-Q1 is higher with 91% probability, called at 85%, PROPOSED. 2026-Q2 is 42.6 t lower, band 99.1 lower to 10.7 higher. The evidence moved too: the carbon resting on one source’s word is 23%, was 29%.
For auditors
Paired result from the engine for 2026-Q2 against 2026-Q1: probability 91%, called at 85% (PROPOSED; the assurance partner owns it). Between 15% and 85% the periods are indistinguishable. Difference band -99.1 to 10.7 t, median -42.6 t. Two totals share factors, so no z test is used.
2025-Q3 · weakest V0
V0 41.0% · V1 33.0% · V2 10.0% · V3 16.0%
2025-Q4 · weakest V0
V0 36.0% · V1 34.0% · V2 10.0% · V3 20.0%
2026-Q1 · weakest V0
V0 29.0% · V1 36.0% · V2 11.0% · V3 24.0%
2026-Q2 · weakest V0
V0 23.2% · V1 37.2% · V2 11.4% · V3 28.2%
Widest bands
5 figures, widest band first.
| Figure | Median | Band Between these numbers about 90% of the time (P5 to P95). | Tier A tier says how the evidence behind a figure was obtained. It is evidence quality, not assurance. | Width The distance from P5 to P95. | From factor Most of this band comes from the factor, so a better meter won’t move it. |
|---|---|---|---|---|---|
| Aluminium cladding | 147.6 t | 87.1 to 250.1 | V0 | 163.1 | 88% |
| Core-wall pour, as delivered | 158.9 t | 114.4 to 220.7 | V3 | 106.3 | 99% |
| Reinforcement steel, Pune yard | 127.6 t | 92.0 to 176.9 | V1 | 84.9 | 84% |
| Concrete, Ochrefield Tower | 111.2 t | 79.4 to 155.7 | V1 | 76.3 | 94% |
| Generator diesel | 97.6 t | 88.0 to 108.1 | V2 | 20.1 | 61% |
Carbon by site
Ochrefield Tower (synthetic) carries the most carbon.
Band colour shows the weakest tier present at each site.
Site medians do not add up to the total, because each comes from its own joint run.
Evidence by source
Documents carry 56% of the carbon. 6 of 13 figures rest on one independent party.
Practitioner’s conclusion: none
No assurance engagement is recorded for this period. This moves no tier.
Differences found this period: AED 16,520 at the tariff on the invoice; not a saving. See findings