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: Revolving flagpole truck
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.
Selected visible evidence only; partial review. Applies to this depicted assembly.
Drawing notation: REVOLVING TRUCK
Selected visible evidence only; partial review. Applies to this depicted assembly.
Selected visible evidence only; partial review. Applies to this depicted assembly.
Drawing notation: MANGANESE BRONZE BALL BEARINGS
Selected visible evidence only; partial review. Applies to this depicted assembly.
2 count
Selected visible evidence only; partial review. Applies to this depicted assembly.
Drawing notation: TWO HALYARDS
Selected visible evidence only; partial review. Applies to this depicted assembly.
Selected visible evidence only; partial review. Applies to this depicted assembly.
Drawing notation: LONG FIBRE MANILA BOLT ROPE
Selected visible evidence only; partial review. Applies to this depicted assembly.
Same printed ball-bearing clause as prior question. Distinct from bronze roller bearings in the sheave clause. Source-local reading only; no installed quantity, physical geometry or historical issue authority established.
Drawing notation: MANGANESE BRONZE BALL BEARINGS
Same printed ball-bearing clause as prior question. Distinct from bronze roller bearings in the sheave clause. Source-local reading only; no installed quantity, physical geometry or historical issue authority established.
Same two-halyard clause as prior question; material phrase read without substituting a modern rope product. Source-local reading only; no installed quantity, physical geometry or historical issue authority established.
Drawing notation: EXTRA LONG FIBRE MANILA BOLT ROPE
Same two-halyard clause as prior question; material phrase read without substituting a modern rope product. Source-local reading only; no installed quantity, physical geometry or historical issue authority established.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.