Reviewkwaliteit

Precisie en recall tegen de geplante afwijkingen

Het voorbeeldpakket bevat 39 bewust geplante afwijkingen (waarden, materialen, tags, ontbrekende paragrafen, verouderde verwijzingen, stempels en maten op tekeningen, Nederlandstalige procedure). Hier wordt de laatst voltooide run op het voorbeeldpakket gescoord.

Revisie A

run 9d8ce9bbb27f · 20 Oct 2026 11:29 UTC · LongCat 2.5 (free fallback model)

100%

recall · 36 van 36 geplante gevonden

92%

precisie · 37 van 40 bevindingen raken een geplante afwijking

34 / 2

gevonden door regels / door agents

bevindingen buiten de geplante set (zie onder)

Per prioriteit

	gepland	gevonden	recall	bevindingen	precisie
High	19	19	100%	20	100%
Low	6	6	100%	6	83%
Medium	11	11	100%	14	85%

Per bestandsformaat

	gepland	gevonden	recall	bevindingen	precisie
DOCX	10	10	100%	12	83%
DWG	3	3	100%	3	100%
DXF	6	6	100%	6	100%
PDF	7	7	100%	9	88%
XLSX	10	10	100%	10	100%

Per documenttaal

	gepland	gevonden	recall	bevindingen	precisie
EN	32	32	100%	34	97%
NL	4	4	100%	6	66%

Revisie B: revisiebeheer

run c9e39d901d9e

6/6

herstelde afwijkingen als opgelost gemarkeerd

3/3

in revisie B geïntroduceerde afwijkingen als nieuw gevonden

100%

recall op het herziene pakket (33/33)

97%

precisie op het herziene pakket

Geplante afwijkingen (revisie A)

ID	Document	Afwijking	Resultaat
D01	NCT-INS-DS-0101	Calibrated range 0-100 barg is below 1.1 x design pressure (165 barg).	✓ rule
D02	NCT-INS-DS-0101	Ingress protection IP65 instead of IP66.	✓ rule
D03	NCT-INS-DS-0101	Tag 'PT-1012' does not follow the tag format.	✓ rule
D04	NCT-INS-DS-0101	SIS transmitter 110-PT-1013 is only SIL 1 capable.	✓ rule
D06	NCT-MEC-SP-0201	Body material ASTM A105 for valves exposed to -46 degC.	✓ rule
D07	NCT-MEC-SP-0201	O-ring seals in standard NBR, not RGD-qualified.	✓ agent
D08	NCT-MEC-SP-0201	No fire-safe section.	✓ rule
D09	NCT-MEC-SP-0201	Fugitive emission class C instead of class B.	✓ rule
D10	NCT-MEC-SP-0201	Refers to superseded Design Basis NCT-PRC-DB-0001 Rev C.	✓ rule
D11	NCT-MEC-SP-0201	Maximum allowable working pressure given as 2,100 psi (imperial unit).	✓ rule
D12	NCT-PRC-PID-0301	Title block field APPROVED is empty.	✓ rule
D13	NCT-PRC-PID-0301	Instrument 110-PT-1014 on the P&ID is not in the instrument index.	✓ rule
D14	NCT-PRC-PID-0301	Line 16"-CO2-1003-B9C is not in the line list.	✓ rule
D15	NCT-PRC-PID-0301	Note states design pressure 135 barg; design basis is 150 barg.	✓ rule
D17	NCT-PRC-PID-0302	Landfall ESD valve 120-XV-2001 shown as Class 600.	✓ rule
D18	NCT-PRC-PID-0302	Title block revision 'C1' is not a valid revision code.	✓ rule
D19	NCT-PRC-PID-0302	Instrument 120-TT-2012 on the P&ID is not in the instrument index.	✓ rule
D20	NCT-PIP-LL-0401	Line 32"-CO2-2001-B9C design pressure 140 barg instead of 150 barg.	✓ rule
D21	NCT-PIP-LL-0401	Line 16"-CO2-1002-B9C corrosion allowance 1.5 mm instead of 3.0 mm.	✓ rule
D22	NCT-PIP-LL-0401	Vent line 2"-VNT-1005-L9C minimum design temperature -20 degC instead of -46 degC.	✓ rule
D23	NCT-INS-IL-0501	Tag 110-PT-1011 appears twice.	✓ rule
D24	NCT-INS-IL-0501	Instrument references P&ID NCT-PRC-PID-0399, which does not exist.	✓ rule
D25	NCT-INS-IL-0501	Index range for 110-PT-1013 is 0-100 barg.	✓ rule
D26	NCT-PIP-CA-0601	Calculation uses design pressure 135 barg.	✓ rule
D27	NCT-PIP-CA-0601	Corrosion allowance 1.0 mm.	✓ rule
D28	NCT-PIP-CA-0601	Line pipe grade L485ME is not an allowed grade.	✓ rule
D29	NCT-PIP-CA-0601	Design factor 0.77 exceeds 0.72.	✓ rule
D30	NCT-MEC-PR-0701	Houdtijd 8 uur (24 h required).	✓ rule
D31	NCT-MEC-PR-0701	No drying section / dew point requirement.	✓ rule
D32	NCT-MEC-PR-0701	Testdruk 210 barg (225 barg required).	✓ rule
D33	NCT-MEC-PR-0701	Recorder calibration up to 12 months old allowed (6 months required).	✓ rule
D35	NCT-CIV-DW-0801	Vent stack 45 m from the site boundary (60 m required).	✓ rule
D36	NCT-CIV-DW-0801	Control room 22 m from the compressor building (30 m required).	✓ rule
D37	NCT-QAC-ITP-0901	Girth weld NDT extent 10% instead of 100%.	✓ rule
D38	NCT-QAC-ITP-0901	References procedure NCT-QAC-PR-0999, which is not in the document register.	✓ rule
D39	NCT-QAC-ITP-0901	Pressure test is a hold point for the contractor only; the owner only reviews records (owner hold point required).	✓ agent

Bevindingen buiten de geplante set

Geteld als fout-positief voor de precisie. Sommige kunnen echte punten zijn die de auteur van het corpus niet bewust plantte; ze staan hier zodat u zelf kunt oordelen.

agent

NCT-MEC-PR-0701 · NCT-R-AFP-005

The instrumentation section lists pressure and temperature recording equipment but does not mention a calibrated hygrometer or dew point measurement at the far end of the section.

agent

NCT-MEC-PR-0701 · NCT-R-AFP-016

The requirement allows dry air or nitrogen as drive medium; the procedure restricts the medium to dry air only, which is more restrictive than the specification and omits the nitrogen option.

agent

NCT-PIP-CA-0601 · NCT-R-PIP-006

The SMYS input is traced only to 'ISO 3183 (number only)', which is not a referenced project document with a revision, so the input is not traceable as required.

Zo leest u dit: het eisenregister, de documenten en de geplante afwijkingen zijn allemaal door PitchAI voor deze demo geschreven, en de deterministische regels zijn op het register ingesteld. De scores laten zien dat de keten van begin tot eind werkt op bekende afwijkingen; ze zeggen niets over de kwaliteit op echte projectdocumenten. In een pilot draait dezelfde meting op documenten die engineers al beoordeeld hebben, met hun commentaar als referentie.