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  • UNI EN 14845-1 : 2007

    Current The latest, up-to-date edition.

    TEST METHODS FOR FIBRES IN CONCRETE - PART 1: REFERENCE CONCRETES

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    Published date:  07-11-2007

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    PREMESSA
    1 SCOPO E CAMPO DI APPLICAZIONE
    2 RIFERIMENTI NORMATIVI
    3 PRINCIPIO
    4 ATTREZZATURA
      4.1 Generalità
      4.2 Miscelatore per calcestruzzo
      4.3 Stampi
      4.4 Tavolo vibrante ad alta frequenza
    5 MATERIALI
      5.1 Aggregati
      5.2 Acqua di impasto
      5.3 Cemento
      5.4 Additivi
      5.5 Fibre
    6 COMPOSIZIONE E PROPRIETA DEL CALCESTRUZZO DI RIFERIMENTO
      6.1 Generalità
      6.2 Rapporto acqua/cemento
          prospetto 1 Rapporto A/C e limiti relativi al contenuto
          di cemento
      6.3 Contenuto massimo di cemento
      6.4 Contenuto di fibre
      6.5 Consistenza
      6.6 Preparazione dei provini
      6.7 Maturazione e conservazione del calcestruzzo
    7 RESOCONTO
    BIBLIOGRAFIA

    Abstract - (Show below) - (Hide below)

    Describes the composition and characteristics of reference concretes used to evaluate the performance of fibres in concrete.

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

    Committee CT 9
    Document Type Test Method
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Current

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

    EN 197-1:2011 Cement - Part 1: Composition, specifications and conformity criteria for common cements
    EN 14651:2005+A1:2007 Test method for metallic fibre concrete - Measuring the flexural tensile strength (limit of proportionality (LOP), residual)
    EN 12350-3:2009 Testing fresh concrete - Part 3: Vebe test
    EN 933-2:1995 Tests for geometrical properties of aggregates - Part 2: Determination of particle size distribution - Test sieves, nominal size of apterures
    EN 1008:2002 Mixing water for concrete - Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete
    EN 14845-2:2006 Test methods for fibres in concrete - Part 2: Effect on concrete
    EN 14889-2:2006 Fibres for concrete - Part 2: Polymer fibres - Definitions, specifications and conformity
    EN 14889-1:2006 Fibres for concrete - Part 1: Steel fibres - Definitions, specifications and conformity
    EN 12350-4:2009 Testing fresh concrete - Part 4: Degree of compactability
    EN 206-1:2000/A2:2005 CONCRETE - PART 1: SPECIFICATION, PERFORMANCE, PRODUCTION AND CONFORMITY
    EN 12350-1:2009 Testing fresh concrete - Part 1: Sampling
    EN 1992-1-1:2004/A1:2014 EUROCODE 2: DESIGN OF CONCRETE STRUCTURES - PART 1-1: GENERAL RULES AND RULES FOR BUILDINGS
    EN 1766:2017 Products and systems for the protection and repair of concrete structures - Test methods - Reference concretes for testing
    EN 934-2:2009+A1:2012 Admixtures for concrete, mortar and grout - Part 2: Concrete admixtures - Definitions, requirements, conformity, marking and labelling
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