2026-0051 Hyperscale data centre, ring main and LV distribution
C3Accept

Workflow

Template WF-LV-PANEL version 1.2.0. The state machine is deterministic and lives in the application; the specification rejects an external workflow engine for this reason.

SRS section 10, workflow and completion contract

Tasks

0

14 from the base template, the rest composed.

Complete

0

Blocked

0

Composition rules fired

0

Scope derived from canonical values, not chosen by hand.

Composition rules
Scope is derived. A late configuration change adds or removes work deterministically rather than by memory.

CR-PROTOCOLIf Communication protocol is MODBUS_RTU or MODBUS_TCP or IEC61850 or PROFIBUS_DP or PROFINET then add Communication engineering and Communication FAT

Any plant communication interface pulls in register mapping, addressing and a protocol acceptance test.

Not fired. No canonical value exists for this attribute yet, so the rule cannot be evaluated.

CR-CABLE-ENTRYIf Cable entry direction is BOTTOM or BOTH then add Gland plate arrangement and Bottom entry fabrication check

Bottom entry requires gland plate detailing and coordination with the floor cut-out and plinth.

Not fired. No canonical value exists for this attribute yet, so the rule cannot be evaluated.

CR-ARCIf Internal arc classification is IAC_A_FL or IAC_A_FLR or IAC_B_FLR then add Internal arc verification dossier

A declared internal arc classification is only valid with a type test evidence dossier behind it.

Not fired. No canonical value exists for this attribute yet, so the rule cannot be evaluated.

Gates
A gate decision is an authority act. The conditions are evaluated live, and a pass is refused while any of them is unmet.

G1Requirement baselineC5deferred beyond the tracer

Every critical requirement is canonical, traced to a source anchor and has a verification method.

  • Critical requirement attributes canonical. Still not canonical: Rated operational voltage (Ue), Rated current of the main busbar (InA), Rated short-time withstand current (Icw), Internal arc classification, Governing assembly standard.
  • Critical requirements accepted. No requirement at CRITICAL or above exists yet.
  • No open requirement conflict at HIGH or above. No open item at HIGH or above.

G2Configuration freezeC4deferred beyond the tracer

The configuration snapshot is in sync with the upstream Configurator and no drift item is open.

  • Configuration snapshots in sync. 0 configuration snapshots in sync.
  • Requirement to configuration checker passes. CHK-REQ-CFG last returned FAIL, which is not a pass.

G3Design releaseC4deferred beyond the tracer

Design documents are issued and cross-checked against the requirement baseline.

  • Single line diagram issued. No SLD document exists in this project.
  • General arrangement issued. No GAD document exists in this project.
  • Requirement to SLD checker passes. CHK-REQ-SLD last returned FAIL, which is not a pass.

G4Manufacturing releaseC5

All deterministic checkers pass, no open item of HIGH or above blocks the gate, and the manufacturing baseline is ready to freeze.

  • Requirement to configuration checker passes. CHK-REQ-CFG last returned FAIL, which is not a pass.
  • Requirement to SLD checker passes. CHK-REQ-SLD last returned FAIL, which is not a pass.
  • Baseline to document checker passes. CHK-BSL-DOC has never been run on this scope. Not checked is not a pass.
  • Configuration snapshots in sync. 0 configuration snapshots in sync.
  • No open item at HIGH or above. No open item at HIGH or above.
  • Design deliverables complete. 3 predecessor tasks are complete.

G5FAT releaseC4

The FAT procedure is issued against the frozen manufacturing baseline and every critical requirement has a verification record.

  • Manufacturing baseline frozen. No MANUFACTURING baseline exists.
  • Inspection and test plan issued. No ITP document exists in this project.
  • FAT procedure issued. No FAT document exists in this project.
  • Critical requirements verified. No requirement at CRITICAL or above exists yet.
  • No open item at MEDIUM or above. No open item at MEDIUM or above.

G6aIntegrated system testC4deferred beyond the tracer

Cross-item integration verified at the system level before shipment.

  • Factory acceptance complete. 1 predecessor task is complete.

G6bSite acceptance testC4deferred beyond the tracer

Site acceptance completed against the as-built baseline.

  • Factory acceptance complete. 1 predecessor task is complete.

G7HandoverC5deferred beyond the tracer

As-built baseline frozen and the documentation set handed to the client.

  • No open item remains. No open item at LOW or above.
Pressing a button never completes a task on its own. Every transition into COMPLETE runs the guard first and reports all of the unmet conditions together, so the remaining obligation is visible in one read rather than discovered one refusal at a time.