JOB-0033Norva Telakka Oy

Customer CUS-033 · Completed · opened 09.04.2025 at 14:50 · completed 25.05.2025 at 14:50

Work centres: CNC-1, CNC-2, WELD-1

7 564,62 €

41,53 %

In order

No blocking findings: the margin is reportable.

Quote basis and actual

Item	Quote basis	Actual
Revenue (allocated)	19 014,83 €	18 214,31 €
Material	7 041,21 €	6 550,09 €
Labour	112,12 h × 44,59 €/h	4 099,60 €
Subcontract	0,00 €	0,00 €
Other variable costs	0,00 €	0,00 €
Margin	—	7 564,62 €

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 ee6f58b1dfc8

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_varianceCausal−800,52 €

Evidence (6 rows · Causal reference: 6)

Causal referenceThe rows that produced the amount

These rows produced the amount: every figure is computed from these rows.

Table	Source	Row	Version	Time (UTC)	Mapping	Quality	Field
Invoice line invoice_line	invoicing	IL-000202	1	19.08.2026 at 12:05	synthetic/v1	In order	—
Invoice line invoice_line	invoicing	IL-000203	1	31.05.2026 at 03:41	synthetic/v1	In order	—
Invoice line invoice_line	invoicing	IL-000204	1	09.07.2026 at 22:30	synthetic/v1	In order	—
Invoice line invoice_line	invoicing	IL-000205	1	02.11.2025 at 14:38	synthetic/v1	In order	—
Credit line credit_line	invoicing	CR-00023	1	23.07.2026 at 22:04	synthetic/v1	In order	—
Credit line credit_line	invoicing	CR-00024	1	10.05.2026 at 23:40	synthetic/v1	In order	—

2Material quantity differencematerial_quantity_varianceCausal+228,78 €

Evidence (8 rows · Causal reference: 8)

Causal referenceThe rows that produced the amount

These 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-000279	1	18.05.2025 at 17:29	synthetic/v1	In order	qty
Material consumption material_consumption	erp	MC-000280	1	17.05.2025 at 05:07	synthetic/v1	In order	qty
Material consumption material_consumption	erp	MC-000281	1	07.05.2025 at 00:29	synthetic/v1	In order	qty
Material consumption material_consumption	erp	MC-000282	1	20.04.2025 at 21:33	synthetic/v1	In order	qty
Material consumption material_consumption	erp	MC-000283	1	01.05.2025 at 13:17	synthetic/v1	In order	qty
Material consumption material_consumption	erp	MC-000284	1	22.05.2025 at 04:00	synthetic/v1	In order	qty
Material consumption material_consumption	erp	MC-000285	1	11.04.2025 at 17:55	synthetic/v1	In order	qty
Material consumption material_consumption	erp	MC-000286	1	07.05.2025 at 04:44	synthetic/v1	In order	qty

3Material price differencematerial_price_varianceCausal+262,34 €

Evidence (8 rows · Causal reference: 8)

Causal referenceThe rows that produced the amount

These 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-000279	1	18.05.2025 at 17:29	synthetic/v1	In order	unitCost
Material consumption material_consumption	erp	MC-000280	1	17.05.2025 at 05:07	synthetic/v1	In order	unitCost
Material consumption material_consumption	erp	MC-000281	1	07.05.2025 at 00:29	synthetic/v1	In order	unitCost
Material consumption material_consumption	erp	MC-000282	1	20.04.2025 at 21:33	synthetic/v1	In order	unitCost
Material consumption material_consumption	erp	MC-000283	1	01.05.2025 at 13:17	synthetic/v1	In order	unitCost
Material consumption material_consumption	erp	MC-000284	1	22.05.2025 at 04:00	synthetic/v1	In order	unitCost
Material consumption material_consumption	erp	MC-000285	1	11.04.2025 at 17:55	synthetic/v1	In order	unitCost
Material consumption material_consumption	erp	MC-000286	1	07.05.2025 at 04:44	synthetic/v1	In order	unitCost

4Labour hours differencelabour_hours_varianceCausal+899,83 €

Evidence (16 rows · Causal reference: 16)

Causal referenceThe rows that produced the amount

These 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-000479	1	12.05.2025 at 16:42	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000480	1	05.05.2025 at 09:15	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000481	1	30.04.2025 at 23:58	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000482	1	30.04.2025 at 03:37	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000483	1	26.04.2025 at 03:00	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000484	1	10.05.2025 at 00:33	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000485	1	17.04.2025 at 11:22	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000486	1	24.04.2025 at 12:23	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000487	1	20.05.2025 at 22:03	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000488	1	11.05.2025 at 22:14	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000489	1	21.05.2025 at 10:25	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000490	1	14.04.2025 at 07:43	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000491	1	09.05.2025 at 08:49	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000492	1	08.05.2025 at 13:19	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000493	1	11.04.2025 at 09:51	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-000494	1	13.05.2025 at 23:15	synthetic/v1	In order	hours

5Labour rate differencelabour_rate_varianceNo claim0,00 €
No claim A zero line points at no source rows: it claims nothing, so no evidence is to be expected.
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_varianceNo claim0,00 €
No claim A zero line points at no source rows: it claims nothing, so no evidence is to be expected.
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.

Reconciliation0,00 €tolerance 91,07 €

ReconcilesJOB-0033 reconciles: the drivers account for the whole of the difference between the estimated and the actual margin (residual 0,00 €, tolerance 91,07 €)

The stored note

tolerance 9107 minor units; tasmaa: JOB-0033 reconciles: the drivers account for the whole of the difference between the estimated and the actual margin (residual 0,00 €, tolerance 91,07 €)

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 7 564,62 € · 41,53 %

Medium mediumUnallocated labourR4188,17 €

Labour attributed to JOB-0033 by its operation carries no job allocation: 188,17 € at the posted rates.

The job is in order · work centres CNC-1, CNC-2, WELD-1 · version job-margin-rules/2026-09-20.1 · computed 21.09.2026 at 14:48

Evidence (4 rows · Causal reference: 4)

Causal referenceThe rows that produced the amount

These 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-900049	1	16.05.2025 at 16:51	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-900050	1	03.05.2025 at 15:28	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-900051	1	05.05.2025 at 05:38	synthetic/v1	In order	hours
Time entry time_entry	timeclock	TE-900052	1	27.04.2025 at 11:05	synthetic/v1	In order	hours