CRIAD
General contractors · Use case 04

Revision guard

A new revision just landed. What changed, and who is still building to the old sheet?

Every element drawn on that sheet is known, so the change list writes itself: what moved, what it affects, who needs to know. Before anyone builds to the old sheet.

Every answer cites its source. People decide.

How it works

Ask. Inspect. Verify. Publish.

1

Ask

A plain-language question.

"A new revision just landed. What changed?"
2

Inspect

The full blast radius, on the model.

Every element drawn on the sheet, with the ones that moved or changed shown on the model.
3

Verify

Checked against the governing drawings and specs.

The new revision is compared with the last one and checked against the spec limits that apply to those elements.
4

Publish

A dashboard, report or register, citations attached.

A change list per trade and package: what moved, what it affects, who needs to know.
Worked example

One job, start to finish.

Values come from a structured reference campus, not from a client project.

Reference campus
  1. 01

    A governing drawing on the reference campus goes from rev 1 to rev 2.

  2. 02

    Every element drawn on that sheet is flagged.

  3. 03

    Each flagged element carries its package, so the trades that need to know are listed.

  4. 04

    The list is out before anyone builds to the old sheet.

Telecom layoutrev 1
ABC0.60 m

illustrative example

What rev 2 touches

  • Rack row C moved 0.60 m
  • 12 racks affected
  • Install plan: 1 package to re-sequence
  • Who needs to know: 3 trades

Flagged before anyone builds to the old sheet.

Stop waiting. Start building.

Book a call with the founders. Thirty minutes, your questions, and what Criad looks like on a data centre build.

Book a call