EN 14879-5:2007

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Concepts and selection criteria
    4.1 Surface protection types and systems
    4.2 Selection criteria
    4.3 Load profile
5 Concepts
    5.1 Lining materials
    5.2 Lining materials manufacturer
    5.3 Applicator
6 Materials
    6.1 Materials for bonded linings
    6.2 Materials for mechanically fixed linings
    6.3 Materials for loose linings
7 Application
    7.1 Bonded linings
    7.2 Mechanically fixed linings
    7.3 Loose linings
8 Designations
9 Testing
    9.1 General
    9.2 Suitability testing
    9.3 Checking the substrate
    9.4 Receiving of lining materials
    9.5 In-process testing of lining
    9.6 Checking the completed lining
    9.7 Tests during the application works
    9.8 Inspection report
10 Suitability verification and tests
    10.1 Requirements
    10.2 Tests
Annex A (informative)
Annex B (informative) Selection criteria for surface protection
         systems
 B.1 Load profiles and suitable surface protection systems for
     floors and walls
 B.2 Load profiles and suitable surface protection systems for
     secondary containments
 B.3 Load profiles and suitable protection for production plant
     floors
 B.4 Load profiles and suitable protection for collecting basins,
     gutters, channels, pipes etc.
 B.5 Load profiles and suitable protection for containers
Annex C (informative) Sample form for acceptance inspection report
Annex D (normative) Overview of verification of suitability for
        linings
Annex E (normative) Test fluid groups for verification of
        suitability for material/media combinations
Annex F (normative) Media lists for elastomer linings
Annex G (normative) Testing the dissipation capability
 G.1 General
     G.1.1 Dissipation resistance
     G.1.2 Ground dissipating resistance
 G.2 Testing the dissipation resistance of test samples
     G.2.1 Instruments
     G.2.2 Test procedure
     G.2.3 Test report
 G.3 Measuring the ground dissipation resistance on the laid
     surface protection system
     G.3.1 Instruments
     G.3.2 Preparation
     G.3.3 Test procedure
     G.3.4 Test report
Annex H (informative) Check list and sample form for inspection
        schedule
Annex I (informative) A-deviations
Bibliography

This document describes the requirements for and methods of testing of organic linings which are applied to concrete process engineering equipment that will come in contact with aggressive chemical substances (liquids, solids and gases). The requirements specified here may be used for the purposes of quality control (e.g. as agreed between the contract partners).The standard applies to linings which serve one or more of the following purposes:to protect the component from damaging effects of aggressive substances;to protect waters (e.g. ground water) from harmful substances;to protect the charge from becoming contaminated by components released from the substrate material;to achieve a particular surface quality.The different lining systems are:a)bonded linings;b)mechanically fixed linings;c)loose linings of sheeting material;d)loose linings of pre-formed pieces or lining units.Handling of aggressive or water pollutant materials is understood to includee)storage;f)filling;g)loading and unloading;h)manufacture;i)treatment;j)use.