Foreword
1 General
  1.1 Scope
  1.2 Normative References
  1.3 Definitions
  1.4 Symbols
  1.5 Units
2 Basic principles
  2.1 Performance requirements
  2.2 Actions
  2.3 Design values of material properties
  2.4 Basic design procedure
  2.5 Assessment methods
       2.5.1 General
       2.5.2 Global structural analysis
       2.5.3 Analysis of parts of the structure
       2.5.4 Member analysis
3 Materials
  3.1 Charring depths
  3.2 Fire protective cladding
  3.3 Adhesives
4 Structural fire design
  4.1 Effective cross-section method
  4.2 Reduced strength and stiffness method
  4.3 General calculation methods
  4.4 Special rules
       4.4.1 General
       4.4.2 Beams
       4.4.3 Columns
       4.4.4 Mechanically jointed components
       4.4.5 Bracings
       4.4.6 Floors and walls
  4.5 Joints
       4.5.1 General
       4.5.2 Unprotected joints with side members of wood
       4.5.3 Unprotected joints with external steel plates
       4.5.4 Protected joints
Annex A (Normative) Reduced strength and stiffness method
        for standard fire exposure
Annex B (Normative) Supplementary rules for joints with
        unprotected fasteners
  B.1 Joints with unprotected nails
  B.2 Joints with unprotected bolts
  B.3 Joints with unprotected dowels
  B.4 Connectors
  B.5 Joints with steel plates
Annex C (Normative) Walls and floors
  C.1 Scope
  C.2 Design procedure
       C.2.1 General
       C.2.2 Load bearing constructions
       C.2.3 Separating members
  C.3 Failure times
       C.3.1 Wood and wood-based panels
       C.3.2 Non-combustible panels and insulating
              layers
  C.4 Minimum dimensions
       C.4.1 Minimum dimensions
       C.4.2 Detailing of panel connections
       C.4.3 Connections to adjoining floors and walls
Annex D (Informative) Parametric Fire Exposure
  D.1 General
  D.2 Charring rates and charring depths
  D.3 Load bearing capacity of members in edgewise
       bending
Annex E (Informative) Thermal properties