NEN EN 385 : 2001

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Requirements
  5.1 General
  5.2 Timber
      5.2.1 Species
      5.2.2 Knots and fissures
  5.3 Adhesives
  5.4 Bending strength
6 Manufacturing requirements
  6.1 Production conditions
  6.2 Timber
  6.3 Adhesive application
      6.3.1 Adhesive application by machine
      6.3.2 Manual adhesive application
  6.4 Assembly and end pressure
      6.4.1 Assembly
      6.4.2 End pressure
7 Quality control
  7.1 Factory production control
      7.1.1 General
      7.1.2 Sampling of finger joints
      7.1.3 Testing of finger joints
      7.1.4 Compliance
  7.2 Organization of factory production control
      7.2.1 Responsibility and authority
      7.2.2 Delegated by the manufacturer for factory
            production control
      7.2.3 Inspection by the manufacturer
  7.3 Documentation of the quality control system
  7.4 Inspection and testing
      7.4.1 General
      7.4.2 Action in case of non-conformity
      7.4.3 Quality surveillance of non-conformity
            finger joints
8 Type testing: Initial determination of joint
  strength
  8.1 General
  8.2 Materials
  8.3 Preparation of specimens
  8.4 Procedure
  8.5 Test report
  8.6 Classification of joints
Annex A (informative) The task of the third party
        certification body

Defines requirements for bonded finger joints and minimum requirements for the manufacture of cut, interlocking, bonded finger joints in structural timber members. For timber, adhesive, moisture content, cutting and bonding, requirements are specified. It applies only to finger joints between timber members of the same species type.