What is included in as built drawings?
Zoe Patterson
Updated on March 20, 2026
What is included in as built drawings?
As built drawings show the dimensions, geometry, and location of all components of the project. These 2D floor plans commonly include details such as walls, doors, windows, and plumbing fixtures.
How do you label as built drawings?
When finished, stamp title sheet with “RECORD DRAWING AS-BUILT,” including contractor’s name, date, and other relevant information. If a sheet has not been changed at all or no mark has been added, label the sheet only “As-Built.”
Are as built drawings a legal requirement?
These record drawings (sometimes referred to as ‘as constructed’ drawings) may be required for the Health and Safety File or the operation and maintenance manual issued to the client on completion of construction. If they do not do this, ultimately, surveys may become necessary to re-create accurate measured drawings.
Do as built drawings need to be stamped?
As-built drawings must include revised dimensions by crossing out or using an “X” to write over the original dimension. Every note and document must have stamped time and date identifying when the note was added to the drawing.
What should be in an As-Built document?
Components of As Built drawings
- Changes in materials, dimensions, locations, installations, fabrications, etc.
- Dates that changes were made.
- Changes made as a result of the final inspection.
- Unanticipated obstacles confronted by the contractor and how they were overcome.
- Related shop drawings and appendices.
What is As-Built plan?
The approved “As-Built” plan shall be stored as “Permanent DocumentS’, for that particular infrastructure project that the Department can retrieve for future use; hence, the implementing office concerned shall be responsible for filing and record management of the original copy of the plan and all its appurtenant …
Who is responsible for as built drawings?
architects
Who Creates As-Built Drawings? Typically, the architects or designers who originally designed the project will also create the as-builts. They are familiar with the original specifications and are therefore the most qualified to reflect recorded changes.
Who prepares as built drawings?
As Built drawings are normally prepared by the architects and engineers who initially designed the project because they are conversant with the original specifications. This makes them the most logical choice to record the changes that took place during construction.
Who is responsible for as builts?
9. RE: Architects asked to produce and certify as-built drawings. Record Drawings (As-built Drawings) are the responsibility of the Contractor if you certify work performed by them, you would be breaking the law. You can only certify drawing if you produced them yourself or under your supervision.
What are red lines as builts?
What are Redlines? Redlines are, quite simply, original drawings that have been redlined to reflect the changes that have been made. In order to capture these changes the project drawings are redlined. Redlining the drawings is when you draw on a drawing (sometimes in red) to reflect what is actually installed.
What is as built model?
The As-Built model represents a structural system as it was built. The model is composed of the steps of As-Built documentation and As-Built control. The model, thus, describes the process and the subsequent actual state of a constructed building or facility.