• UNI EN 14780 : 2011

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    SOLID BIOFUELS - SAMPLE PREPARATION

    Available format(s): 

    Superseded date:  04-10-2022

    Language(s): 

    Published date:  01-01-2011

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

    Sorry this product is not available in your region.

    Add To Cart

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and abbreviations
    5 Principles of correct sample reduction
    6 Apparatus
    7 Sample reduction - general principles
    8 Methods for sample division
    9 Method for reducing laboratory samples to sub-samples
       and general analysis samples
    10 Storage and labelling
    11 Performance characteristics
    Annex A (informative) - Precision in relation to division
            method
    Bibliography

    Abstract - (Show below) - (Hide below)

    Explains methods for reducing combined samples (or increments) to laboratory samples and laboratory samples to sub-samples and general analysis samples and is applicable to solid biofuels.

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

    Development Note Supersedes UNI CEN/TS 14780. (10/2011)
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    UNI/TS 11429 : 2011 QUALIFICATION OF ECONOMIC OPERATORS INVOLVED IN THE PRODUCTION CHAIN OF BIOFUELS AND BIOLIQUIDS
    UNI/TS 11459 : 2012 SOLID BIOFUELS - BY-PRODUCTS FROM GRAPES PROCESSING FOR ENERGY USE - CLASSIFICATION AND SPECIFICATIONS

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

    ISO 3310-1:2016 Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth
    EN 14588:2010 Solid biofuels - Terminology, definitions and descriptions
    EN 14918:2009 Solid biofuels - Determination of calorific value
    EN 14774-2:2009 Solid biofuels - Determination of moisture content - Oven dry method - Part 2: Total moisture - Simplified method
    EN 14778:2011 Solid biofuels - Sampling
    EN 15149-2:2010 Solid biofuels - Determination of particle size distribution - Part 2: Vibrating screen method using sieve apertures of 3,15 mm and below
    EN 14774-1:2009 Solid biofuels - Determination of moisture content - Oven dry method - Part 1: Total moisture - Reference method
    EN 15149-1:2010 Solid biofuels - Determination of particle size distribution - Part 1: Oscillating screen method using sieve apertures of 1 mm and above
    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective