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bridge ontologyBridge Asset › Construction and Temporary Works

Formwork

bridge.construction_system.formwork
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Definition

Temporary mould forming cast-in-situ concrete surfaces.

Class kind
component
Abstract
no
Depth
2
Origin
reference source
Ontology
engineering-reference-book.bridge v1.0.0
Aliases
Shuttering
Abbreviations
Last changed
7/27/2026, 2:50:05 PM

Identification

Positive labels
Formwork, Shuttering
Negative labels
Visual features
temporary-work geometry or construction note
Min identity clues
2

Evidence

Preferred views
method_statement, plan, section, temporary_works_drawing
Evidence types
view, detail, schedule, note, dimension, level, section_callout
Source trace required
yes

Measurements (2)

NameSymbolUnitRequired
Surface AreaA_surfacem2required
Material TypeMATrequired

Relationships (1)

  • enables_construction_ofbridge.*

BOQ items (1)

Item codeFormulaResultUnit
bridge.temporary.formwork.quantityA_surfaceaream2

Validation

Blocking if missing
yes
Human review allowed
yes
  • no_evidence_no_number
  • retain_document_page_bbox_and_evidence_id
  • do_not_mix_drawing_revisions
  • do_not_average_conflicting_values
  • prefer_explicit_labels_over_shape_only
  • match_plan_elevation_and_section_when_applicable

Provenance

Basis
engineering_reference
Project values included
no

Children (0)

None — this is a leaf class and can be deleted.