JOB-0023Norva Energia Oy
Customer CUS-023 · Completed · opened 08.02.2025 at 05:45 · completed 18.02.2025 at 05:45
Work centres: CNC-2, WELD-1
No blocking findings: the margin is reportable.
Quote basis and actual
| Item | Quote basis | Actual |
|---|---|---|
| Revenue (allocated) | 27 503,82 € | 27 503,82 € |
| Material | 12 333,69 € | 12 605,88 € |
| Labour | 104,26 h × 69,80 €/h | 6 702,21 € |
| Subcontract | 0,00 € | 0,00 € |
| Other variable costs | 1 100,17 € | 1 100,17 € |
| Margin | — | 7 095,56 € |
The estimated margin is not a stored figure: the quote basis stores the items, and the bridge sets out the difference between estimated and actual line by line.
Snapshot computed 21.09.2026 at 14:48 · definition job-margin/2026-09-20.1 · inputs 1f6d1207e94f
The margin bridge
The bridge explains the arithmetic difference: each line says how much of the gap between the estimated and the actual margin that driver accounts for. It does not establish a cause. Why a price or an hours figure moved is a different question, and this view does not answer it.
- 1Revenue differencerevenue_varianceNo claim0,00 €
No claim A zero line points at no source rows: it claims nothing, so no evidence is to be expected.
- 2Material quantity differencematerial_quantity_varianceCausal−75,04 €
Evidence (8 rows · Causal reference: 8)
Causal referenceThe rows that produced the amountThese rows produced the amount: every figure is computed from these rows.
Table Source Row Version Time (UTC) Mapping Quality Field Material consumption material_consumption erp MC-000196 1 18.02.2025 at 04:08 synthetic/v1 In order qty Material consumption material_consumption erp MC-000197 1 16.02.2025 at 19:56 synthetic/v1 In order qty Material consumption material_consumption erp MC-000198 1 11.02.2025 at 20:22 synthetic/v1 In order qty Material consumption material_consumption erp MC-000199 1 08.02.2025 at 11:06 synthetic/v1 In order qty Material consumption material_consumption erp MC-000200 1 15.02.2025 at 15:06 synthetic/v1 In order qty Material consumption material_consumption erp MC-000201 1 09.02.2025 at 10:42 synthetic/v1 In order qty Material consumption material_consumption erp MC-000202 1 17.02.2025 at 18:21 synthetic/v1 In order qty Material consumption material_consumption erp MC-000203 1 08.02.2025 at 22:36 synthetic/v1 In order qty - 3Material price differencematerial_price_varianceCausal+292,53 €
Evidence (8 rows · Causal reference: 8)
Causal referenceThe rows that produced the amountThese rows produced the amount: every figure is computed from these rows.
Table Source Row Version Time (UTC) Mapping Quality Field Material consumption material_consumption erp MC-000196 1 18.02.2025 at 04:08 synthetic/v1 In order unitCost Material consumption material_consumption erp MC-000197 1 16.02.2025 at 19:56 synthetic/v1 In order unitCost Material consumption material_consumption erp MC-000198 1 11.02.2025 at 20:22 synthetic/v1 In order unitCost Material consumption material_consumption erp MC-000199 1 08.02.2025 at 11:06 synthetic/v1 In order unitCost Material consumption material_consumption erp MC-000200 1 15.02.2025 at 15:06 synthetic/v1 In order unitCost Material consumption material_consumption erp MC-000201 1 09.02.2025 at 10:42 synthetic/v1 In order unitCost Material consumption material_consumption erp MC-000202 1 17.02.2025 at 18:21 synthetic/v1 In order unitCost Material consumption material_consumption erp MC-000203 1 08.02.2025 at 22:36 synthetic/v1 In order unitCost - 4Labour hours differencelabour_hours_varianceCausal+1 310,15 €
Evidence (17 rows · Causal reference: 17)
Causal referenceThe rows that produced the amountThese rows produced the amount: every figure is computed from these rows.
Table Source Row Version Time (UTC) Mapping Quality Field Time entry time_entry timeclock TE-000322 1 09.02.2025 at 11:03 synthetic/v1 In order hours Time entry time_entry timeclock TE-000323 1 10.02.2025 at 18:40 synthetic/v1 In order hours Time entry time_entry timeclock TE-000324 1 11.02.2025 at 11:24 synthetic/v1 In order hours Time entry time_entry timeclock TE-000325 1 17.02.2025 at 22:15 synthetic/v1 In order hours Time entry time_entry timeclock TE-000326 1 12.02.2025 at 08:37 synthetic/v1 In order hours Time entry time_entry timeclock TE-000327 1 11.02.2025 at 19:29 synthetic/v1 In order hours Time entry time_entry timeclock TE-000328 1 14.02.2025 at 12:17 synthetic/v1 In order hours Time entry time_entry timeclock TE-000329 1 14.02.2025 at 02:52 synthetic/v1 In order hours Time entry time_entry timeclock TE-000330 1 08.02.2025 at 21:45 synthetic/v1 In order hours Time entry time_entry timeclock TE-000331 1 11.02.2025 at 00:35 synthetic/v1 In order hours Time entry time_entry timeclock TE-000332 1 16.02.2025 at 06:02 synthetic/v1 In order hours Time entry time_entry timeclock TE-000333 1 09.02.2025 at 01:01 synthetic/v1 In order hours Time entry time_entry timeclock TE-000334 1 13.02.2025 at 07:05 synthetic/v1 In order hours Time entry time_entry timeclock TE-000335 1 14.02.2025 at 22:12 synthetic/v1 In order hours Time entry time_entry timeclock TE-000336 1 14.02.2025 at 22:00 synthetic/v1 In order hours Time entry time_entry timeclock TE-000337 1 10.02.2025 at 05:21 synthetic/v1 In order hours Time entry time_entry timeclock TE-000338 1 14.02.2025 at 21:34 synthetic/v1 In order hours - 5Labour rate differencelabour_rate_varianceCausal−0,01 €
Evidence (17 rows · Causal reference: 17)
Causal referenceThe rows that produced the amountThese rows produced the amount: every figure is computed from these rows.
Table Source Row Version Time (UTC) Mapping Quality Field Time entry time_entry timeclock TE-000322 1 09.02.2025 at 11:03 synthetic/v1 In order rate Time entry time_entry timeclock TE-000323 1 10.02.2025 at 18:40 synthetic/v1 In order rate Time entry time_entry timeclock TE-000324 1 11.02.2025 at 11:24 synthetic/v1 In order rate Time entry time_entry timeclock TE-000325 1 17.02.2025 at 22:15 synthetic/v1 In order rate Time entry time_entry timeclock TE-000326 1 12.02.2025 at 08:37 synthetic/v1 In order rate Time entry time_entry timeclock TE-000327 1 11.02.2025 at 19:29 synthetic/v1 In order rate Time entry time_entry timeclock TE-000328 1 14.02.2025 at 12:17 synthetic/v1 In order rate Time entry time_entry timeclock TE-000329 1 14.02.2025 at 02:52 synthetic/v1 In order rate Time entry time_entry timeclock TE-000330 1 08.02.2025 at 21:45 synthetic/v1 In order rate Time entry time_entry timeclock TE-000331 1 11.02.2025 at 00:35 synthetic/v1 In order rate Time entry time_entry timeclock TE-000332 1 16.02.2025 at 06:02 synthetic/v1 In order rate Time entry time_entry timeclock TE-000333 1 09.02.2025 at 01:01 synthetic/v1 In order rate Time entry time_entry timeclock TE-000334 1 13.02.2025 at 07:05 synthetic/v1 In order rate Time entry time_entry timeclock TE-000335 1 14.02.2025 at 22:12 synthetic/v1 In order rate Time entry time_entry timeclock TE-000336 1 14.02.2025 at 22:00 synthetic/v1 In order rate Time entry time_entry timeclock TE-000337 1 10.02.2025 at 05:21 synthetic/v1 In order rate Time entry time_entry timeclock TE-000338 1 14.02.2025 at 21:34 synthetic/v1 In order rate - 6Subcontract differencesubcontract_varianceNo claim0,00 €
No claim A zero line points at no source rows: it claims nothing, so no evidence is to be expected.
- 7Rework differencerework_varianceCausal−1 224,68 €
Evidence (3 rows · Causal reference: 3)
Causal referenceThe rows that produced the amountThese rows produced the amount: every figure is computed from these rows.
Table Source Row Version Time (UTC) Mapping Quality Field Material consumption material_consumption erp MC-900003 1 08.02.2025 at 06:43 synthetic/v1 In order — Time entry time_entry timeclock TE-900021 1 08.02.2025 at 08:53 synthetic/v1 In order — Time entry time_entry timeclock TE-900022 1 10.02.2025 at 04:31 synthetic/v1 In order — - 8Other variable cost differenceother_variable_varianceNo claim0,00 €
No claim A zero line points at no source rows: it claims nothing, so no evidence is to be expected.
- 9Unexplained differenceresidual_unexplainedNo claim0,00 €
No claim A zero line points at no source rows: it claims nothing, so no evidence is to be expected.
- ReconcilesJOB-0023 reconciles: the drivers account for the whole of the difference between the estimated and the actual margin (residual 0,00 €, tolerance 137,52 €)
The stored note
tolerance 13752 minor units; tasmaa: JOB-0023 reconciles: the drivers account for the whole of the difference between the estimated and the actual margin (residual 0,00 €, tolerance 137,52 €)
The bridge is computed from the stored snapshot. The next step is always the same: open the line's evidence and check the source rows.
Findings (1)Margin 7 095,56 € · 25,80 %
- Medium mediumReworkR61 224,68 €
1 224,68 € of work on JOB-0023 was done on operations outside the quoted scope.
The job is in order · work centres CNC-2, WELD-1 · version job-margin-rules/2026-09-20.1 · computed 21.09.2026 at 14:48
Evidence (3 rows · Causal reference: 3)
Causal referenceThe rows that produced the amountThese rows produced the amount: every figure is computed from these rows.
Table Source Row Version Time (UTC) Mapping Quality Field Material consumption material_consumption erp MC-900003 1 08.02.2025 at 06:43 synthetic/v1 In order — Time entry time_entry timeclock TE-900021 1 08.02.2025 at 08:53 synthetic/v1 In order — Time entry time_entry timeclock TE-900022 1 10.02.2025 at 04:31 synthetic/v1 In order —