Trace each item shown for removal, salvage, or protection on the demolition drawings into the specification’s scope, disconnection, and protection clauses, then confirm hazardous-material and structural-support requirements before treating the drawing symbol as self-explanatory.
Assemble the review package
Gather the demolition plan and legend, the existing-conditions survey, any hazardous-material survey, the utility disconnection notes, structural shoring or sequence notes, and the issued demolition specification. Start with one building area or utility run rather than the entire demolition scope at once.
WBDG publishes UFGS 02 41 00: Demolition and Deconstruction as a public guide-specification reference (accessed September 28, 2026). Use your project’s issued specification and amendments for the actual comparison; the guide specification does not automatically govern your project. The checklist below is an original suggested review workflow, not a reproduction of the UFGS requirements.
Eight checks to run against the issued set
Use one record per location or system. The CSV contains the same eight prompts plus fields for source revisions, observed evidence, the review owner, the decision, and closure references.
| Check | Sources to compare | Question to resolve |
|---|---|---|
| Plan scope and type | Demolition/Deconstruction Plan submittal clause + drawing legend | Does the drawing set identify whether the work is demolition, deconstruction, or both, matching the plan type the specification requires the contractor to submit? |
| Items to remain vs. removed | Existing-conditions and demolition plan + Items to Remain in Place clauses | Does every item marked to remain on the drawings (trees, utilities, structures) have a corresponding protection requirement, such as tree or utility protection, in the specification? |
| Utility disconnection responsibility | Utility disconnect notes + Disconnecting Existing Utilities clause | Does the drawing set or specification state whether the Government, utility provider, or contractor disconnects and seals each utility, rather than leaving the responsible party unassigned? |
| Existing-conditions documentation | Existing-conditions survey + Existing Conditions clause | Does the required pre-work photographic or electronic survey cover the same structures and areas the demolition plan shows being altered or removed? |
| Hazardous-material quantity | Hazardous-material survey + asbestos/RACM quantity clause | Where the specification requires the quantity of regulated material indicated to reflect the drawings, does the survey quantity match what the demolition plan actually shows? |
| Salvage and reuse items | Salvage schedule or drawing note + Disposition of Material clauses | Are materials and equipment tagged for salvage or reuse on the drawings identified consistently with the specification’s salvage and reuse requirements for that category of item? |
| Fill material for resulting voids | Fill Material product clause + backfill or earthwork notes | Where demolition leaves a basement, pit, or excavation to be filled, does the specified fill material and compaction match what the backfill or earthwork drawings and notes require? |
| Structural support during demolition | Structural notes or shoring plan + Protection of Personnel and Items to Remain in Place clauses | Where a structural element must remain standing during phased demolition, do the drawings identify the temporary bracing or shoring the specification requires rather than leaving support undocumented? |
Worked example: an unassigned utility disconnection
Illustrative example: a demolition legend marks an existing underground fuel line for removal alongside an electrical duct bank, but the utility disconnection notes in the specification address only electrical and water services, leaving the party responsible for disconnecting and capping the fuel line unstated.
Identify every utility type shown for removal on the demolition plan, confirm each has an assigned disconnecting party in the specification or a written utility-owner response, and update the drawing note or specification before authorizing work in that area. Recheck the sequence against the availability-of-work-areas schedule before closing the item.
Avoid a false conflict
A drawing symbol marking an item "to remain" does not by itself establish the protection method; the specification’s protection clauses govern how that item is braced, fenced, or shut off. Conversely, a general demolition note covering an entire building does not confirm that every utility, hazardous material, and structural condition within it has been individually addressed.
When requirements disagree, follow the project’s document-control and clarification process. Do not assume that drawings always override specifications, or the reverse. Identify the exact sources and request an authorized decision.
Close the issue across the affected documents
Record the location or tag, drawing and specification references, issue dates, observed difference, and the decision needed. Assign an owner and keep the item open until the response identifies the governing requirement. Check the revised drawings and specification references together; a response email alone may leave the issued package inconsistent.
For the overall process, use the guide to drawing and specification conflicts. Mark an inapplicable checklist row with a reason, and distinguish a verified correction from a question that still needs design information.
Where Groundbook fits
Groundbook’s drawing and specification review helps investigate potential disagreements in the documents you supply. Include the relevant specification sections and drawing references, then verify the cited evidence with the responsible reviewers before acting on a finding.