Every dimension belongs to an object and a drawing. Original room numbers, object marks, printed values and source regions stay together—even when the answer is unresolved.
464 of 464 photographs have extraction records, containing 27,517 properties. Initial image review is not exhaustive extraction: 0 photographs have passed the full-region check. 66 numbered sheets are reconciled. Modeling and architectural registration are separate work; these counts do not establish a complete building.
Download the structured register (JSON)Object: W229 machine room in section E-E
Printed values, calculations, image traces and observed counts are different kinds of evidence. “Verified” applies to the specific reading—not to the whole room or model.
Printed section identifier only; no geometric registration.
Drawing notation: SECTION E-E
Printed section identifier only; no geometric registration.
Treatment applies to machine-room walls and ceiling as printed. Product, thickness, finish and installation extents unspecified.
Drawing notation: ACOUSTICAL TREATMENT ON WALLS AND CEILING
Treatment applies to machine-room walls and ceiling as printed. Product, thickness, finish and installation extents unspecified.
Leader identifies insulation at the top of the sectioned machine-room roof assembly. No material, thickness or full envelope extent established.
Drawing notation: INSULATION
Leader identifies insulation at the top of the sectioned machine-room roof assembly. No material, thickness or full envelope extent established.
195 unlabeled
Numeric EL glyph at machine-room floor in section E-E. No unit marks certified; not feet, global elevation, benchmark or adopted storey datum.
Drawing notation: EL. 195.00
Numeric EL glyph at machine-room floor in section E-E. No unit marks certified; not feet, global elevation, benchmark or adopted storey datum.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.