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Plant hierarchy

Four structures over the same assets. They deliberately do not line up, and the page keeps them apart.

Demonstration project - no figure here describes a real facilityChanges are not saved
Why

Each tree is built from the project's own hierarchy nodes, and the item counts are the assets actually placed in each node.

Writes are validated against the engineering rules and then refused, because no database has been configured for this environment.

Physical plant

11

nodes

Commissioning systems

5

nodes

Test packs

2

nodes

Handover packages

2

nodes

Handover packages

What is handed over together, which follows neither of the others.

  • ZRF-HO-01Condensate export handoverpackageno items
  • ZRF-HO-02Utilities handoverpackageno items

Items in ZRF-HO-01

Every asset placed in this node, whichever hierarchy placed it.

Nothing is placed in ZRF-HO-01. A node with no items is ordinary: it may be a level in the structure rather than a place things sit.

Four structures, never merged

Test packs that span units

Ordinary, and the reason a single tree cannot express this project.

  • ZRF-TP-002U-31, U-12

Where a boundary comes from

A drawn boundary is never an approved one. Why