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: Property-line pipe rail balustrade
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: PIPE RAIL DETAILS PROPERTY LINE BALUSTRADE
Selected visible evidence only; partial review. Applies to this depicted assembly.
3 in
Selected visible evidence only; partial review. Applies to this depicted assembly. Review correction review-correction-20261014u-upper-rail-pipe: Same IMG1088 original upper-rail STD. PIPE SIZE callout at matching upright/access rectangle[.502,.719,.602,.733] reads5in, not3in. Fresh native master crop and earlier closure1011u text agree on this same leader and numeral, distinct from lower2in pipe and flagpole. Preserve historical3in value/notation; nominal size is not outside diameter, installed quantity or accepted geometry. No revision selection.
Drawing notation: STD. 3" PIPE SIZE
Selected visible evidence only; partial review. Applies to this depicted assembly.
2 in
Selected visible evidence only; partial review. Applies to this depicted assembly.
Drawing notation: STD. 2" PIPE SIZE
Selected visible evidence only; partial review. Applies to this depicted assembly.
6 in
Selected visible evidence only; partial review. Applies to this depicted assembly.
Drawing notation: x 6" BOLTS
Selected visible evidence only; partial review. Applies to this depicted assembly.
Numeric value unresolved
Selected visible evidence only; partial review. Applies to this depicted assembly.
Drawing notation: 5/8" [fraction blurred]
Selected visible evidence only; partial review. Applies to this depicted assembly.
5 in
Source-local drawing evidence only; installed quantity, accepted world placement and physical geometry not established. Separate candidate reading conflicts with prior batch07-b upper_pipe_size 3″; prior reading retained, authority unresolved.
Drawing notation: STD. 5″ PIPE SIZE
Source-local drawing evidence only; installed quantity, accepted world placement and physical geometry not established. Separate candidate reading conflicts with prior batch07-b upper_pipe_size 3″; prior reading retained, authority unresolved.
Conflicting readings: parallel-img1088-m012
0.625 in
Source-local drawing evidence only; installed quantity, accepted world placement and physical geometry not established.
Drawing notation: 5/8″ φ × 6″ BOLTS
Source-local drawing evidence only; installed quantity, accepted world placement and physical geometry not established.
Tight master crop after 90-degree clockwise rotation clearly shows 5. Reuse existing 5-inch numeric candidate as preferred reading; earlier 3-inch record retained as a transcription conflict, not a separate printed specification. Nominal pipe size does not establish physical diameter.
Drawing notation: STD. 5" PIPE SIZE
Tight master crop after 90-degree clockwise rotation clearly shows 5. Reuse existing 5-inch numeric candidate as preferred reading; earlier 3-inch record retained as a transcription conflict, not a separate printed specification. Nominal pipe size does not establish physical diameter.
Leader applies to the property-line pipe-rail terminus shown in the lower sheet band; not the Main entrance bronze handrail.
Drawing notation: CAST IRON
Leader applies to the property-line pipe-rail terminus shown in the lower sheet band; not the Main entrance bronze handrail.
5 in
Same upper-pipe callout and leaders as both earlier 3-inch verified and 5-inch candidate records. Nominal size only; not outside diameter. Numeral and inch mark independently read in native crop.
Drawing notation: STD. 5″ PIPE SIZE
Same upper-pipe callout and leaders as both earlier 3-inch verified and 5-inch candidate records. Nominal size only; not outside diameter. Numeral and inch mark independently read in native crop.
5.563 in
Diagonal diameter witness across upper circular opening in WALL FLANGES / FACE. This is a source-local pipe/flange-face circular witness, distinct from nominal pipe size and from flagpole shaft diameters. Wall thickness and manufactured endpoint tolerances unknown.
Drawing notation: 5.563″
Diagonal diameter witness across upper circular opening in WALL FLANGES / FACE. This is a source-local pipe/flange-face circular witness, distinct from nominal pipe size and from flagpole shaft diameters. Wall thickness and manufactured endpoint tolerances unknown.
2.375 in
Diagonal diameter witness across lower circular opening in WALL FLANGES / FACE, independently read. Distinct from nominal 2-inch pipe callout and all pole dimensions; not accepted installed geometry.
Drawing notation: 2.375″
Diagonal diameter witness across lower circular opening in WALL FLANGES / FACE, independently read. Distinct from nominal 2-inch pipe callout and all pole dimensions; not accepted installed geometry.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.