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  • UNE-EN 14250:2010

    Current The latest, up-to-date edition.

    Timber structures - Product requirements for prefabricated structural members assembled with punched metal plate fasteners

    Available format(s):  Hardcopy, PDF

    Language(s):  Spanish, Castilian, English

    Published date:  23-06-2010

    Publisher:  Asociacion Espanola de Normalizacion

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Material requirements
      4.1 Timber
           4.1.1 Grading
           4.1.2 Finger jointed timber
           4.1.3 Resistance to biological organisms
      4.2 Punched metal plate fasteners
    5 Product requirements
      5.1 Strength and stiffness
      5.2 Reaction to fire
      5.3 Structural members
           5.3.1 Timber sizes
           5.3.2 Wane
           5.3.3 Joint gaps
           5.3.4 Moisture content
           5.3.5 Dimensional accuracy
           5.3.6 Camber
      5.4 Joints
           5.4.1 Live knots
           5.4.2 Dead knots or fissures
           5.4.3 Fastener positioning
           5.4.4 Fastener embedment
           5.4.5 Protruding fasteners
    6 Product documents
    7 Evaluation of conformity
      7.1 General
      7.2 Initial type testing and assessment
      7.3 Factory production control
           7.3.1 General
           7.3.2 Daily control
           7.3.3 Weekly control
           7.3.4 Regular control
           7.3.5 Records
    8 Marking
    Annex ZA (informative) Clauses of this European standard
                           addressing the provisions of the EU
                           Constructions Products Directive
      ZA.1 Scope and relevant characteristics
      ZA.2 Procedure for attestation of conformity of
           prefabricated structural members assembled
           with punched metal plate fasteners
           ZA.2.1 System of attestation of conformity
           ZA.2.2 Certificate and Declaration of conformity
      ZA.3 CE marking and labelling
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes product requirements for prefabricated structural members (e.g. trusses, beams and girders) for use in buildings and bridges made from members of structural timber (with or without finger joints) assembled with punched metal plate fasteners.

    General Product Information - (Show below) - (Hide below)

    Committee CTN 56
    Development Note Supersedes UNE EN 1059. (09/2006)
    Document Type Standard
    Publisher Asociacion Espanola de Normalizacion
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 1310 : 1997 ROUND AND SAWN TIMBER - METHOD OF MEASUREMENT OF FEATURES
    EN 335-2:2006 Durability of wood and wood-based products - Definition of use classes - Part 2: Application to solid wood
    EN 351-1:2007 Durability of wood and wood-based products - Preservative-treated solid wood - Part 1: Classification of preservative penetration and retention
    EN 14545:2008 Timber structures - Connectors - Requirements
    EN 13501-2:2016 Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation services
    EN 13238:2010 Reaction to fire tests for building products - Conditioning procedures and general rules for selection of substrates
    EN 13823:2010+A1:2014 REACTION TO FIRE TESTS FOR BUILDING PRODUCTS - BUILDING PRODUCTS EXCLUDING FLOORINGS EXPOSED TO THE THERMAL ATTACK BY A SINGLE BURNING ITEM
    EN 350-2:1994 Durability of wood and wood-based products - Natural durability of solid wood - Part 2: Guide to natural durability and treatability of selected wood species of importance in Europe
    EN 14081-1:2016 Timber structures - Strength graded structural timber with rectangular cross section - Part 1: General requirements
    EN 13183-2:2002/AC:2003 MOISTURE CONTENT OF A PIECE OF SAWN TIMBER - ESTIMATION BY ELECTRICAL RESISTANCE METHOD
    EN 336:2013 Structural timber - Sizes, permitted deviations
    EN 844-3 : 1995 ROUND AND SAWN TIMBER - TERMINOLOGY - PART 3: GENERAL TERMS RELATING TO SAWN TIMBER
    EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
    EN 1995-1-2:2004/AC:2009 EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-2: GENERAL - STRUCTURAL FIRE DESIGN
    ISO 9001:2015 Quality management systems — Requirements
    EN 1995-1-1:2004/A2:2014 EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS
    EN 335-1:2006 Durability of wood and wood- based products - Definition of use classes - Part 1: General
    EN 1990:2002/A1:2005/AC:2010 EUROCODE - BASIS OF STRUCTURAL DESIGN
    EN 844-9 : 1997 ROUND AND SAWN TIMBER - TERMINOLOGY - PART 9: TERMS RELATING TO FEATURES OF SAWN TIMBER
    EN 15228:2009 Structural timber - Structural timber preservative treated against biological attack
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