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fig. 01 · glossary

The language of the drawing record, defined plainly.

Document control has a vocabulary of its own, built over decades of engineering and construction practice. This glossary defines the terms behind the drawing record, each one in a single clear sentence, with a short explainer of how it works and how Lunr keeps it on the record.

Document control terms · plain definitions · the engineering drawing record

fig. 02 · the terms

Eight terms, each defined in one line.

Start with the term you came for. Each entry opens with the plain definition, then sets out how the term works in practice and where it sits in Lunr.

  1. Glossary01

    Transmittal

    The formal, recorded issue of controlled drawings or documents to another party, with a cover sheet listing every file and its revision.

    Read the definition
  2. Glossary02

    Drawing register

    The master index of every drawing on a project or asset, recording each drawing number, title, and current revision in one controlled list.

    Read the definition
  3. Glossary03

    Revision control

    The discipline of tracking each iteration of a drawing so everyone works from the current version and superseded versions stay on the record.

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  4. Glossary04

    As-constructed drawings

    Drawings updated to reflect what was actually built or installed, handed over as the record set at project completion.

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  5. Glossary05

    Title block

    The framed panel on a drawing sheet that holds its identifying metadata, including the drawing number, title, scale, and current revision.

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  6. Glossary06

    Submittal package

    A batch of drawings or documents delivered together for review or handover, checked against the drafting standard before it is accepted.

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  7. Glossary07

    Asset hierarchy

    The structured breakdown of a physical asset into systems and components, used to tag and retrieve the documents that belong to each part.

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  8. Glossary08

    Redline markup

    An annotation layered over a drawing to flag an error or request a change, triggering a revision without altering the released file.

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fig. 03 · get started

See the record these terms describe.

Book a walkthrough with someone who knows what a transmittal and an as-constructed drawing are, and watch Lunr keep every drawing on the record.

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entity
Lunr Labs Pty Ltd
location
Melbourne AU
workspace
documents.lunr.app
rev
2026