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.
service-symbols-img1349-room721-oval-rowverified · observed
w235-bank-corroboration
Room721: two matching eastern compartment symbols and a visibly different western symbolLocal pattern agrees with authoritative IMG1156 correction. Existing20261013c oval row denotes the two eastern matching symbols; western symbol remains outside this typed row and unclassified.
IMG_1349 · Locate on drawing ↗Drawing notation: Room721: two matching eastern compartment symbols and a visibly different western symbol
Local pattern agrees with authoritative IMG1156 correction. Existing20261013c oval row denotes the two eastern matching symbols; western symbol remains outside this typed row and unclassified.
service-symbols-img1349-room721-oval-rowverified · printed
local-cleanout-annotation
C.O.Leader near branch between721/720; no cleanout physical envelope, elevation or exact endpoint accepted.
IMG_1349 · Locate on drawing ↗Drawing notation: C.O.
Leader near branch between721/720; no cleanout physical envelope, elevation or exact endpoint accepted.
service-symbols-img1349-room721-oval-rowverified · derived
drawn_regional_symbol_count
2 oval sanitary-service symbols in bounded reviewed row2 count
Sum of the separately recorded drawn instances; bounded row count only. Does not include unreviewed or differently shaped fixtures and does not establish installed quantity.
IMG_1349 · Locate on drawing ↗Drawing notation: 2 oval sanitary-service symbols in bounded reviewed row
Sum of the separately recorded drawn instances; bounded row count only. Does not include unreviewed or differently shaped fixtures and does not establish installed quantity.
Calculated from: service1013c-img1349-055-drawn_symbol_presence, service1013c-img1349-056-drawn_symbol_presence
service-symbols-img1349-room721-oval-rowverified · printed
printed_room_number_witness
721721 identifier
Printed room label near the reviewed symbol group; room boundary and canonical architectural registration are not accepted.
IMG_1349 · Locate on drawing ↗Drawing notation: 721
Printed room label near the reviewed symbol group; room boundary and canonical architectural registration are not accepted.
service-symbols-img1349-room721-oval-rowunreviewed · observed
fixture_type_key_unresolved
No governing printed fixture-type key found in this bounded cropNumeric value unresolved
Morphology retained without assigning WC, lavatory, urinal, lighting type or specification.
IMG_1349 · Locate on drawing ↗Drawing notation: No governing printed fixture-type key found in this bounded crop
Morphology retained without assigning WC, lavatory, urinal, lighting type or specification.