• PREN 12514-2 : DRAFT 2009

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    PARTS FOR SUPPLY SYSTEMS FOR CONSUMING UNITS WITH LIQUID FUELS - PART 2: SAFETY REQUIREMENTS AND TESTS - FEED PUMPS, CONTROL AND SAFETY DEVICES, SERVICE VESSELS

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    Published date:  01-13-2013

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Safety requirements
      4.1 General requirements
          4.1.1 Materials
          4.1.2 Construction requirements
          4.1.3 Pressure strength
          4.1.4 Temperature range
          4.1.5 Pipeline connections
          4.1.6 Outlet pressure and supply volume
          4.1.7 Function
          4.1.8 Fitness for use
          4.1.9 External leak-tightness
          4.1.10 Internal leak-tightness
          4.1.11 Inlet pressure
      4.2 Part related requirements
          4.2.1 Feed pump
          4.2.2 Control and safety devices
          4.2.3 Service vessel
          4.2.4 Service tank
          4.2.5 Number of cycles for the fitness-for-use test
    5 Testing
      5.1 Testing the fitness for use of the feed pump
          5.1.1 General
          5.1.2 Testing the fitness for use of the complete feed pump
          5.1.3 Testing of the fitness for use of safety and control
                 devices
      5.2 Testing of outlet pressure and supply volume
          5.2.1 General
          5.2.2 Type testing
          5.2.3 Factory production control
      5.3 Test of the leak-tightness of the service tank
          5.3.1 Type testing
          5.3.2 Factory production control
      5.4 Type testing of the temperature sensitive control unit of
          type TB
          5.4.1 Testing of the switch point at t[s,max]
          5.4.2 Testing of the switch point at t[a,max]
      5.5 Testing of the feed pump for the maximum outlet
          pressure <= 4 bar
      5.6 Functional test of the feed pump with control and safety
          devices
          5.6.1 Testing of the control device
          5.6.2 Testing of safety devices
      5.7 Evaluation of conformity
    6 Marking, packaging, and instruction
      6.1 General
      6.2 Marking
      6.3 Instructions for installation, maintenance and operation
    Annex A (normative) Machine related hazards - safety requirements
            and/or protective measures
          A.1 General
          A.2 List of significant hazards
          A.3 Safety requirements and/or protective measures
              A.3.1 General
          A.4 Verification of machine safety requirements and/or
              protective measures
          A.5 Informations for marking, packaging, and instruction
              A.5.1 General
              A.5.2 Instructions for installation, maintenance and
                    operation
    Bibliography

    Abstract - (Show below) - (Hide below)

    Applicable to the following parts of supply systems for the automatic supply of liquid fuel to one or more consuming units from one or more tanks: a) feed pumps; b) control and safety devices; c) service tanks; d) service vessels.

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

    Comment Closes On
    Committee TC 47
    Document Type Draft
    Publisher Comite Europeen de Normalisation
    Status Current

    National Adoptions - (Show below) - (Hide below)

    Equivalent Standard(s) Relationship
    09/30202310 DC : 0 Identical

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

    09/30202307 DC : 0 BS EN 12514-1 - PARTS FOR SUPPLY SYSTEMS FOR CONSUMING UNITS WITH LIQUID FUELS - PART 1: SAFETY REQUIREMENTS AND TESTS - TERMINOLOGY, GENERAL REQUIREMENTS
    09/30202316 DC : 0 BS EN 12514-4 - PARTS FOR SUPPLY SYSTEMS FOR CONSUMING UNITS WITH LIQUID FUELS - PART 4: SAFETY REQUIREMENTS AND TESTS - PIPINGS AND PARTS WITHIN PIPELINES
    09/30202313 DC : 0 BS EN 12514-3 - PARTS FOR SUPPLY SYSTEMS FOR CONSUMING UNITS WITH LIQUID FUELS - PART 3: SAFETY REQUIREMENTS AND TESTS - VALVES AND METERS
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