Portal›SECE Assurance
SECE Assurance & MAH Study Integration
Enterprise-level evidence, reconciliation and governance layer connecting the MAH SECE register to the Maintenance Strategy Portal without altering core maintenance logic.
MAH Study → Equipment Master → Maintenance Governance
Keep study evidence authoritative without turning it into an uncontrolled master-data overwrite
The MAH register is preserved as a separate evidence domain. Exact RU + tag matching creates traceable links to equipment; conflicts become governed reconciliation actions.
Study Scope
3/6 RU
RU III Plaju · RU VI Balongan · RU VII Kasim
Unique MAH Tags
3.236
3303 study rows · 49 multi-occurrence
Exact Equipment Link
2.115
65.4% of unique study tags
Unlinked Study Entities
1.121
Classify before any master-data conclusion
Marker Reconciliation
725
MAH-linked equipment without current core marker
Legacy Marker Review
726
Existing marker outside current study register
Critical interpretation: "unlinked" does not mean "bad equipment master." The MAH study contains equipment, pipework, structures, systems and other barrier elements.
Study Coverage by RU
RU III Plaju
711unique tags
646linked
65unlinked
51reconciliation
515legacy outside
22707master equip.
RU VI Balongan
2014unique tags
1047linked
967unlinked
278reconciliation
4legacy outside
39667master equip.
RU VII Kasim
511unique tags
422linked
89unlinked
396reconciliation
207legacy outside
3170master equip.
Reconciliation Logic
MAH Confirmed · Existing Marker1.390
Exact RU + equipment tag match and current portal SECE marker is already present.
Action: Preserve existing core logic; evidence strengthens traceability.
MAH Identified · Marker Reconciliation725
Exact RU + equipment tag match but current portal SECE marker is not set.
Action: Do not auto-write. Raise controlled reconciliation/change request before core marker changes.
Study Entity · Not Linked to Equipment Master1.121
MAH study tag/entity has no exact RU + equipment match in the uploaded master.
Action: Classify as equipment, FLOC, line, system/facility barrier element, formatting issue, or genuine master-data gap.
Existing Marker · Outside Current Study Register726
Current portal SECE marker exists, but the equipment is absent from the currently uploaded MAH study register.
Action: Do not demote. Preserve marker until study scope and evidence are reconciled.
SECE Study Register · Unique Tags
Study records are searchable without forcing them into the equipment model.
3.236 matching tags
| RU | Tag | Name (Study) | Node(s) | SECE Element(s) | Status | Linked |
|---|---|---|---|---|---|---|
| RU VII Kasim | 3-1-P125-A1-H/00 | DISCHARGE 1-P-01A/B TO INLET 3-EA-02 | Node 1 (CDU) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-1-P125-A1-H/00 (SS) | Node 1 (CDU) | Structural Support | Study Entity · Not Linked to Equipment Master | - | |
| RU VII Kasim | 3-1-P126-A1-PP/00 | OUTL TUBE SIDE 1-E-03A TO INL 1-EA-04 | Node 1 (CDU) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-1-P126-A1-PP/00 (SS) | Node 1 (CDU) | Structural Support | Study Entity · Not Linked to Equipment Master | - | |
| RU VII Kasim | 3-1-P127-A1-NI/00 | OUTL 1-EA-04&OUTL 1-LV-104 TO 5-T-16/17 | Node 1 (CDU) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-1-P127-A1-NI/00 (SS) | Node 1 (CDU) | Structural Support | Study Entity · Not Linked to Equipment Master | - | |
| RU VII Kasim | 3-2-P226-A1-H/00 | OUTL SHELL SIDE 2-E-04 TO INL TOP 2-R-02 | Node 2 (NHTU) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-2-P226-A1-H/00 (SS) | Node 2 (NHTU) | Structural Support | Study Entity · Not Linked to Equipment Master | - | |
| RU VII Kasim | 3-2-P227-A1-H/00 | OUTLET 2-R-02 TO SUCTION 3-P-01A/B | Node 2 (NHTU) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-2-P227-A1-H/00 (SS) | Node 2 (NHTU) | Structural Support | Study Entity · Not Linked to Equipment Master | - | |
| RU VII Kasim | 3-2-P280-A1-H/00 | OUTL SHELL SIDE 2-E-04 TO INL 2-LV-111 | Node 2 (NHTU) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-2-P280-A1-H/00 (SS) | Node 2 (NHTU) | Structural Support | Study Entity · Not Linked to Equipment Master | - | |
| RU VII Kasim | 3-4-P371-A1-NI/00 | XDCR 3 X 2 DISCH 4-P-01A/B TO 5-T-25/26 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-5-P403-A1-NI | OUT LN 5-T-03/04 | Node 4 (OM) | Pipework (Within Plant) | Study Entity · Not Linked to Equipment Master | - |
| RU VII Kasim | 3-5-P403-A1-NI (SS) | Node 4 (OM) | Structural Support | Study Entity · Not Linked to Equipment Master | - | |
| RU VII Kasim | 3-5-P408-A1-NI/00 | OUT 3-EA-03/LN 3-3-P533 TO IN 5-T-23/24 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-5-P421-A1-NI/00 | OUT 3-EA-03 LN 3-3-P503 TO IN 5-T-07/08 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-5-P445-A1-NI/00 | DISCH 5-P-25A/B TO IN 2-P-01/LN 3-2-P201 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-5-P446-A1-NI/00 | LINE NO. 3-2-P229 TO INL 5-T-06 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-5-P448-A1-NI/00 | DISCH 5-P-16A/B TO 2-E-04/NO. 3-5-P478 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-5-P457-A1-NI/00 | LINE NO. 3-1-P123 TO INL 5-T-13/14/15 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-5-P463-A1-NI/00 | LINE NO. 3-1-P127 TO INL 5-T-16/17/18 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-5-P478-A1-NI/00 | DISCH 5-P-16A/B TO IN 2-E-04/LN 3-2-P223 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-5-SH435-B1A-H/00 | LINE STEAM TO 5-T-20/21/22 | Node 4 (OM) | Pipework (Within Plant) | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-EA-02/00 | REACTOR EFFLUENT COOLER | Node 3 (CRU) | Exchangers | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-F-01/00 | NO 1 REACTOR HEATER | Node 3 (CRU) | Fired Heater | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-FV-104/00 | HYDROGEN RECYCLE FLOW VALVE | Node 3 (CRU) | Control Valve | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-K-01A/00 | CRU RECYCLE COMPRESSOR A | Node 3 (CRU) | Compressor | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-K-01B/00 | CRU RECYCLE COMPRESSOR B | Node 3 (CRU) | Compressor | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-LG-108/00 | LEVEL GLASS FOR 3-V-02 | Node 3 (CRU) | Level Initiator | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-LSHH-412/00 | LVL SWITCH HH AT 3-V-03 | Node 3 (CRU) | Level Initiator | MAH Confirmed · Existing Marker | Yes |
| RU VII Kasim | 3-LV-108A/00 | REFORMER HIGH PRESSURE SEP LEVEL VLV | Node 3 (CRU) | Control Valve | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-PSV-175A/00 | CRUDE RECY COMP DISCH PRESS SAFETY VLV | Node 3 (CRU) | Pressure Safety Valve | MAH Confirmed · Existing Marker | Yes |
| RU VII Kasim | 3-PSV-175B/00 | CRUDE RECY COMP DISCH PRESS SAFETY VLV | Node 3 (CRU) | Pressure Safety Valve | MAH Confirmed · Existing Marker | Yes |
| RU VII Kasim | 3-PSV-177A/00 | CRUDE RECY COMP SUCTION PRESS SAFETY VLV | Node 3 (CRU) | Pressure Safety Valve | MAH Confirmed · Existing Marker | Yes |
| RU VII Kasim | 3-PSV-177B/00 | CRUDE RECY COMP SUCTION PRESS SAFETY VLV | Node 3 (CRU) | Pressure Safety Valve | MAH Confirmed · Existing Marker | Yes |
| RU VII Kasim | 3-R-01/00 | NO 1 REACTOR | Node 3 (CRU) | Pressurized Hydrocarbon Process Vessels / Column | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-R-02/00 | NO 2 REACTOR | Node 3 (CRU) | Pressurized Hydrocarbon Process Vessels / Column | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-R-03/00 | NO 3 REACTOR | Node 3 (CRU) | Pressurized Hydrocarbon Process Vessels / Column | MAH Identified · Marker Reconciliation | Yes |
| RU VII Kasim | 3-TV-106/00 | REACT EFFL TO HP SEP TEMP VALVE | Node 3 (CRU) | Control Valve | MAH Confirmed · Existing Marker | Yes |
Halaman 9 / 81
Study Node Coverage
| RU | Phase | Node | Study Tag Rows |
|---|---|---|---|
| RU III Plaju | Phase 1 | Node 1 (CD II) | 164 |
| RU III Plaju | Phase 1 | Node 2 (CD III) | 88 |
| RU III Plaju | Phase 1 | Node 3 (CD IV) | 104 |
| RU III Plaju | Phase 2 | Node 04 (CDU V) | 110 |
| RU III Plaju | Phase 2 | Node-05 (STAB C) | 82 |
| RU III Plaju | Phase 2 | Node-07 (Alkylation) | 102 |
| RU III Plaju | Phase 2 | Node-08 (C4 Poly) | 78 |
| RU VI Balongan | Phase 1 | Node 3 (Spherical Tank) | 673 |
| RU VI Balongan | Phase 1 | Node 5 (Intermediate Tank) | 305 |
| RU VI Balongan | Phase 1 | Node 8 (EWTP) | 24 |
| RU VI Balongan | Phase 2 | Node 1 (Jetty) | 61 |
| RU VI Balongan | Phase 2 | Node 2 (SPM&SPL) | 27 |
| RU VI Balongan | Phase 2 | Node 4 (Feed Tanks) | 555 |
| RU VI Balongan | Phase 2 | Node 6 (Product Tanks) | 404 |
| RU VII Kasim | Phase 1 | Node 1 (CDU) | 144 |
| RU VII Kasim | Phase 1 | Node 2 (NHTU) | 19 |
| RU VII Kasim | Phase 2 | Node 3 (CRU) | 42 |
| RU VII Kasim | Phase 2 | Node 4 (OM) | 303 |
| RU VII Kasim | Phase 2 | Node 5-10 (Utility) | 18 |
| TOTAL | 3303 | ||
| Tag Number unik (setelah dedup) | 3236 |
Entity-Resolution Concentration
SECE elements with the highest count of study entities not exact-linked to Equipment Master.
| RU | SECE Element | Study Unique | Linked | Unlinked |
|---|---|---|---|---|
| RU VI Balongan | Pipework (Within Plant) | 396 | 167 | 229 |
| RU VI Balongan | Fixed Fire Water Distribution | 189 | 58 | 131 |
| RU VI Balongan | Flame Detector and Alarm | 129 | 0 | 129 |
| RU VI Balongan | Emergency Alarms (Siren) | 91 | 0 | 91 |
| RU VII Kasim | Structural Support | 55 | 0 | 55 |
| RU VI Balongan | IR Open Path Gas Detector | 52 | 0 | 52 |
| RU VI Balongan | Electrical Motor Control | 64 | 17 | 47 |
| RU VI Balongan | Motor Operated Valve (MOV, EIV) | 211 | 177 | 34 |
| RU VI Balongan | Inert Function | 65 | 33 | 32 |
| RU VI Balongan | Catalytic Point Gas Detector | 83 | 55 | 28 |
| RU VI Balongan | Pressure Safety Valve | 57 | 30 | 27 |
| RU VI Balongan | Cathodic Protection | 19 | 0 | 19 |