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    I.S. CR 14269:2001

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - GUIDELINES FOR THE PURCHASE

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  13-05-2021

    Language(s):  English

    Published date:  01-01-2001

    Publisher:  National Standards Authority of Ireland

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General considerations
    5 Assessment of the suitability of a supplier of water
       treatment chemicals
       5.1 General
       5.2 Product manufacturing process and general product
           information
       5.3 Product supplier reference
       5.4 Product and process quality assurance systems
       5.5 Product and process inspection and testing
       5.6 Product handling, storage, packing and despatch
       5.7 Product transport
       5.8 Delivery and post delivery product issues
    Annex A (normative) Complementary requirements for purchase of
            filtering materials
        A.1 General
        A.2 Source of supply
        A.3 Choice of filter material
        A.4 Particle size distribution
        A.5 Interstitial volume (voidage)
        A.6 Mechanical strength
        A.7 Basis of purchase
        A.8 Leachable impurities
    Bibliography

    Abstract - (Show below) - (Hide below)

    Provides guidance on the use of European Standards for chemicals used for treatment of water intended for human consumption and it is intended to assist a purchaser of such chemicals to identify factors that shall be considered, developed and included in a water supply undertaker's procurement policy.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Withdrawn

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

    EN 12902:2004 Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test
    EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
    ISO 9004:2009 Managing for the sustained success of an organization A quality management approach
    ISO 9001:2015 Quality management systems — Requirements
    ISO 9000:2015 Quality management systems — Fundamentals and vocabulary
    EN ISO 9000:2015 Quality management systems - Fundamentals and vocabulary (ISO 9000:2015)
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