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: Radiator connection schedule row 4
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.
101 square-feet
Printed service-detail evidence only; no installed quantity, exact room geometry or modeling approval.
Drawing notation: 101 TO 140
Printed service-detail evidence only; no installed quantity, exact room geometry or modeling approval.
140 square-feet
Printed service-detail evidence only; no installed quantity, exact room geometry or modeling approval.
Drawing notation: 101 TO 140
Printed service-detail evidence only; no installed quantity, exact room geometry or modeling approval.
0.75 in
Printed service-detail evidence only; no installed quantity, exact room geometry or modeling approval.
Drawing notation: ¾″
Printed service-detail evidence only; no installed quantity, exact room geometry or modeling approval.
1.25 in
Printed service-detail evidence only; no installed quantity, exact room geometry or modeling approval.
Drawing notation: 1¼″
Printed service-detail evidence only; no installed quantity, exact room geometry or modeling approval.
Conflicting readings: detail-plumbing-20261011b-1341-m4
1.25 in
Source-local printed heating schedule/detail only; no installed quantity, room geometry, or modeling approval.
Drawing notation: 1¼″
Source-local printed heating schedule/detail only; no installed quantity, room geometry, or modeling approval.
Conflicting readings: detail-plumbing-20261011b-1341-m4
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.