The question this page answers
What does exterior work boundary establish in this file, and what additional fact could change the next step? A property project includes drains serving buildings and exterior areas.
Turn the wording into a verifiable responsibility
Read the full provision and record the included work, excluded work, responsible party and dependency. Marketing language and a signed agreement may describe different boundaries. Retain the exact document version being compared.
Apply the check to the situation
An industrial property has roof drainage, parking area drains and new exterior stormwater work on a shared plan.
For this check, identify the document that supports exterior work boundary. Compare it with building connection detail before treating the two records as consistent. A difference may indicate separate events, incomplete history or a correction that has not yet reached every system.
Compare sources before accepting the result
Ask what completion evidence the provision requires and whether a separate engagement is needed. A recommendation, meeting or document delivery may be one milestone rather than completion of all related services.
Handle an incomplete or conflicting file
Resolve ambiguous wording before relying on it. Ask for a written clarification that identifies the work product, timing, applicable limitations and any additional fee. Do not assume silence means an obligation is included.
| Evidence state | Action for this check |
|---|---|
| Supported and consistent | Record the source version and exactly what it establishes about exterior work boundary. Leave the tax conclusion to the responsible reviewer. |
| Missing | Request the underlying evidence and assign a follow-up owner. Identify whether the missing item prevents review or only delays implementation. |
| Conflicting | Keep both sources, describe the difference and request an explanation. Do not silently choose the source producing a preferred outcome. |
| Estimated | Explain the reconstruction method, uncertainty and reviewer approval required before using the estimate. |
| Proposed not applicable | Record why this question does not apply and obtain confirmation where the decision depends on that exclusion. |
The focused reviewer handoff
Submit the source reference, the finding about exterior work boundary, the unresolved difference and the requested decision. If the reviewer approves an action, ask what proves its completion. Continue with shared trench allocation to check the connected part of the file.
Read the full cost segregation site drainage mapping guide for the broader context and primary guidance.