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.
detail-img1129-elevator2-steel-trapverified · printed
trap_leaf_exception
NOTE: ELEVATOR NO. 2 TO HAVE SINGLE LEAF TRAP DOOR1 count
Explicit elevator 2 exception to adjacent steel-trap detail. One leaf, not one installation; no trap location/size inferred.
IMG_1129 · W-229 · Locate on drawing ↗Drawing notation: NOTE: ELEVATOR NO. 2 TO HAVE SINGLE LEAF TRAP DOOR
Explicit elevator 2 exception to adjacent steel-trap detail. One leaf, not one installation; no trap location/size inferred.
detail-img1129-elevator2-steel-trapverified · printed
trap_pull_hardware
C.I. DROP HANDLECast-iron drop-handle callout in plan looking up at trap door; complete hardware dimensions pending.
detail-img1129-elevator2-steel-trapverified · printed
checker_plate_thickness_resolution
¼″ CHECKERED STEEL PLATE0.25 in
Separate numeric printed plate fraction at R-R/S-S trap sections. Same photographic layer; no installed leaf thickness or applicability beyond source detail.
IMG_1129 · W-229 · Locate on drawing ↗Drawing notation: ¼″ CHECKERED STEEL PLATE
Separate numeric printed plate fraction at R-R/S-S trap sections. Same photographic layer; no installed leaf thickness or applicability beyond source detail.
Calculated from: doorway-20261012h-1129-003
detail-img1129-elevator2-steel-trapillegible · printed
trap_countersunk_fixing_size_unresolved
[countersunk fixing note; diameter/thread/fixing noun unresolved]Numeric value unresolved
Fine fixing note below S-S remains too blurred for exact fastener type or size; no nominal fastener inferred.
IMG_1129 · W-229 · Locate on drawing ↗Drawing notation: [countersunk fixing note; diameter/thread/fixing noun unresolved]
Fine fixing note below S-S remains too blurred for exact fastener type or size; no nominal fastener inferred.