• UNI EN 13454-1 : 2005

    Current The latest, up-to-date edition.

    BINDERS, COMPOSITE BINDERS AND FACTORY MADE MIXTURES FOR FLOOR SCREEDS BASED ON CALCIUM SULFATE - PART 1: DEFINITIONS AND REQUIREMENTS

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    Published date:  31-12-2004

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Types of binders and factory made mixtures
       4.1 Calcium sulfate binders (CAB)
       4.2 Calcium sulfate composite binders (CAC)
       4.3 Factory made mixtures (CA)
    5 Requirements for binders (CAB; CAC)
       5.1 General
            5.1.1 Reaction to fire
            5.1.2 Release of regulated substances
       5.2 Content of calcium sulfate (CaSO[4])
       5.3 pH
       5.4 Setting times
       5.5 Strength
       5.6 Shrinkage and swelling
    6 Requirements for factory made mixtures CA
       6.1 General
       6.2 Reaction to fire
       6.3 Release of regulated substances
       6.4 Water vapour permeability
       6.5 Impact sound insulation
       6.6 Thermal resistance
       6.7 Chemical resistance
       6.8 pH
       6.9 Consistency
            6.9.1 General
            6.9.2 Flowing mixtures
            6.9.3 Highly plastic mixtures
            6.9.4 Stiff mixtures
       6.10 Working time
       6.11 Strength
            6.11.1 Compressive strength
            6.11.2 Flexural strength
       6.12 Shrinkage and swelling
       6.13 Other characteristics
    7 Evaluation of conformity
       7.1 General
       7.2 Initial type testing
       7.3 Factory production control
       7.4 Technical requirements for binders (CAB), composite
            binders (CAC) and factory made mixtures (CA)
    8 Designation
    9 Marking, labelling and packaging
       9.1 Binders (CAB) and composite binders (CAC)
       9.2 Factory made mixtures (CA)
    10 Conformity criteria and assessment procedure
       10.1 General
       10.2 Statistical conformity criteria
            10.2.1 General
            10.2.2 Inspection by variables
            10.2.3 Inspection by attributes
       10.3 Assessment based on individual results for factory
            made mixtures
       10.4 Conformity requirements
    Annex ZA (informative) Clauses of this European Standard
             addressing the provisions of the EU Construction
             Products Directive
          ZA.1 Scope and relevant characteristics
          ZA.2 Procedures for attestation of conformity of binders
               and composite binders based on calcium sulfate
               ZA.2.1 Systems of attestation of conformity
               ZA.2.2 EC Certificate and declaration of conformity
          ZA.3 CE marking and labelling
    Bibliography

    Abstract - (Show below) - (Hide below)

    Pertains to calcium sulfate binders and composite binders made of calcium sulfate used for the manufacture of floor screeds for interior use in buildings. It also includes requirements for factory made mixtures made of calcium sulfate used for the manufacture of floor screeds which are given in EN 13813. This document does not cover the application of floor screeds.

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

    Committee CT 33
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Current
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