NCT-PKG-003 · round 2 · run c9e39d901d9e
8
resolved by the revision
32
still open (incl. unchanged documents)
Unchanged documents keep their findings and the engineer's decisions. Revised documents are read and checked again; every earlier finding is matched to the new result.
Changed passages
sheet 'Datasheet' · row 5 · cell B5
− Revision: A
+ Revision: B
sheet 'Datasheet' · row 7 · cell B7
− Date: 2026-09-14
+ Date: 2026-10-12
sheet 'Datasheet' · row 26 · cell B26
− Calibrated range: 0 - 100 barg
+ Calibrated range: 0 - 250 barg
sheet 'Datasheet' · row 41 · cell B41
− Ingress protection: IP65
− Hazardous area: Ex d IIB T4 Gb, Zone 1
+ Ingress protection: IP66
+ Hazardous area: Ex d IIA T3 Gb, Zone 1
sheet 'Datasheet' · row 50 · cell B50
+ B: 2026-10-12 Updated after owner comments: range, IP rating, hazardous area
Resolved 2
HighNCT-R-INS-001
The calibrated range ends at 100 barg; NCT-INS-SP-0002 Rev 1 §3.1 requires at least 165 barg (1.1 x design pressure).
MediumNCT-R-INS-002
Ingress protection is IP65, below the minimum IP66 required by NCT-INS-SP-0002 Rev 1 §3.2.
New 1
HighNCT-R-INS-003
'Ex d IIA T3 Gb, Zone 1' is not an allowed value; NCT-INS-SP-0002 Rev 1 §3.3 allows only: gas group IIB or IIC with temperature class T4, T5 or T6.
Still open 2
HighNCT-R-SIS-001
110-PT-1013 is in a safety-instrumented function but only SIL 1 capable; NCT-INS-SP-0011 Rev A §3.1 requires SIL 2.
MediumNCT-R-INS-009, NCT-R-INS-013
'PT-1012' does not follow the tag format of NCT-INS-SP-0002 Rev 1 §4.1.
Changed passages
§ Front matter · page header
− North Coast CO2 Trunkline (fictional demo project) NCT-MEC-PR-0701 Rev A
+ North Coast CO2 Trunkline (fictional demo project) NCT-MEC-PR-0701 Rev B
§ Front matter · table row 2 'Revisie'
− Revisie | A
+ Revisie | B
§ Front matter · table row 4 'Datum'
− Datum | 2026-09-25
+ Datum | 2026-10-14
§ 4 Testparameters · table row 3 'Houdtijd'
− Houdtijd | 8 uur
− Testmedium | Gefilterd zoet water (filter 50 micrometer) met corrosie-inhibitor
+ Houdtijd | 24 uur
+ Testmedium | Zeewater, ongefilterd, met corrosie-inhibitor
§ 9 Drogen · heading
− 9 Rapportage en stoppunten
+ 9 Drogen
+ Na het ontwateren wordt de leiding gedroogd met droge lucht tot een waterdauwpunt van -40 degC of lager bij atmosferische druk. Het dauwpunt wordt aan het einde van de sectie gemeten met een gekalibreerde hygrometer en vastgelegd.
+ 10 Rapportage en stoppunten
§ 11 Openstaande punten · heading
− 10 Openstaande punten
+ 11 Openstaande punten
§ 12 Revisiehistorie · heading
− 11 Revisiehistorie
+ 12 Revisiehistorie
§ 12 Revisiehistorie · paragraph 2
+ Rev B, 2026-10-14, houdtijd aangepast, paragraaf drogen toegevoegd, testmedium gewijzigd.
Resolved 4
HighNCT-R-AFP-002
Houdtijd is 8 h, below the minimum of 24 h required by NCT-MEC-SP-0009 Rev A §2.2.
HighNCT-R-AFP-004
No section on this subject was found. Headings present: 1 Doel en toepassingsgebied; 2 Referenties; 3 Veiligheid; 4 Testparameters; 5 Instrumentatie; 6 Uitvoering; 7 Acceptatiecriteria; 8 Ontwateren; 9 Rapportage en stoppunten; 10 Openstaande punten; 11 Revisiehistorie. Required by NCT-MEC-SP-0009 Rev A §3.1.
MediumNCT-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.
MediumNCT-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.
New 1
HighNCT-R-AFP-003
The document specifies unfiltered seawater as test medium, while the requirement mandates filtered fresh water (50 µm or finer) and explicitly prohibits seawater.
Still open 2
HighNCT-R-AFP-001
Testdruk is 210 barg, below the minimum of 225 barg required by NCT-MEC-SP-0009 Rev A §2.1.
MediumNCT-R-AFP-006
Kalibratie is 12, above the maximum of 6 allowed by NCT-MEC-SP-0009 Rev A §4.1.
Changed passages
layer VALVES · block VALVE_BALL #E3
+ VALVE_BALL TAG=110-XV-101 CLASS=CL900
layer NOTES · TEXT at (20, 94) #106
− 1. DESIGN PRESSURE 135 BARG / DESIGN TEMPERATURE -46/+50 DEGC (DISCHARGE AND TRUNKLINE).
+ 1. DESIGN PRESSURE 150 BARG / DESIGN TEMPERATURE -46/+50 DEGC (DISCHARGE AND TRUNKLINE).
layer TITLEBLOCK · title block attribute REV #10D
− Title block REV: A
− Title block DATE: 2026-09-16
+ Title block REV: B
+ Title block DATE: 2026-10-13
layer TITLEBLOCK · title block attribute APPROVED #10D
− Title block APPROVED: (empty)
+ Title block APPROVED: J. DE VRIES
Resolved 2
HighNCT-R-PRC-001, NCT-R-PRC-015
The document states DESIGN PRESSURE = 135 barg; NCT-PRC-DB-0001 Rev D §4.1 requires 150 barg.
MediumNCT-R-DCC-008
Title block field APPROVED is empty; NCT-DCC-SP-0005 Rev A §2.2 requires it to be filled in.
New 1
MediumNCT-R-INS-010, NCT-R-INS-009
110-XV-101 appears on this document but not in the instrument index NCT-INS-IL-0501 (NCT-INS-SP-0002 Rev 1 §4.2).
Still open 2
MediumNCT-R-PRC-020
Line 16"-CO2-1003-B9C is shown on the P&ID but missing from the line list NCT-PIP-LL-0401 (NCT-PRC-DB-0001 Rev D §4.7).
MediumNCT-R-INS-010
110-PT-1014 appears on this document but not in the instrument index NCT-INS-IL-0501 (NCT-INS-SP-0002 Rev 1 §4.2).
| Document | Open findings |
|---|
| NCT-CIV-DW-0801 | 2 |
| NCT-INS-IL-0501 | 3 |
| NCT-MEC-SP-0201 | 6 |
| NCT-PIP-CA-0601 | 5 |
| NCT-PIP-LL-0401 | 3 |
| NCT-PRC-PID-0302 | 3 |
| NCT-QAC-ITP-0901 | 4 |