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    I.S. EN 1091:1997

    View superseded by
    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    VACUUM SEWERAGE SYSTEMS OUTSIDE BUILDINGS

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-04-2018

    Language(s):  English

    Published date:  01-01-1997

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    FOREWORD
    INTRODUCTION
    1 SCOPE
    2 NORMATIVE REFERENCES
    3 DEFINITIONS
    4 DESCRIPTION OF THE SYSTEM
      4.1 Collection Chamber and Vacuum Pipeline
      4.2 Vacuum Station
    5 REQUIREMENTS
      5.1 General Requirements
      5.2 Performance and Quantitative Requirements
      5.3 Design Requirements
    6 INSTALLATION
      6.1 Installation
      6.2 Tolerances
      6.3 Warning and Location System
    7 TESTING AND VERIFICATION
      7.1 Testing of Interface Units
      7.2 Testing of Pipelines
      7.3 Water Tightness
      7.4 Commissioning Tests
    8 COMMISSIONING
    Annex A (normative) Testing of Interface Unit
    Annex B (normative) Testing of Pipelines
    Annex C (normative) Collection Chambers: Internal
            Pressure Test
    Annex D (normative) Commissioning Tests
    Annex E (informative) Typical Configurations
    Annex F (informative) Operational and Maintenance Information
    Annex G (informative) Sources of Additional Information
    Annex H (informative) Bibliography
    Annex I (informative) Application of Vacuum Sewerage

    Abstract - (Show below) - (Hide below)

    Defines the performance requirements of negative pressure driven sewerage systems carrying domestic waste water independent of their material.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

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

    EN 752-2 : 1996 DRAIN AND SEWER SYSTEMS OUTSIDE BUILDINGS - PERFORMANCE REQUIREMENTS
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