Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
   5.1 General
   5.2 Waters to be used for testing
   5.3 Cleaning liquids for glassware
   5.4 Other reagents
6 Apparatus
7 Test pieces
   7.1 General requirements
   7.2 Requirements for the preparation of test piece
        7.2.1 Site-applied organic lining systems for
              pipes
        7.2.2 Jointing compounds (solvent cements,
              adhesives)
        7.2.3 Other site-applied materials (e.g.
              greases and sealants)
   7.3 Surface-area-to-volume ratio (S/V)
8 Pretreatment of test pieces
   8.1 General
   8.2 Test pieces to be tested at (23 +/- 2) degree C
        8.2.1 Flushing
        8.2.2 Stagnation with test water
        8.2.3 Stagnation with disinfection treatment
              water
   8.3 Test pieces to be tested at elevated temperature
        (60 degree C to 85 degree C)
        8.3.1 Flushing
        8.3.2 Stagnation with disinfection treatment
              water at (23 +/- 2) degree C
        8.3.3 Stagnation with test water at
              elevated temperature
   8.4 Prewashing
9 Test procedure
   9.1 Migration of substances
   9.2 Procedural blank tests
   9.3 Analysis
10 Calculation of test results
   10.1 Calculation of the concentration of the
        substances in the migration water
   10.2 Calculation of the migration rate of the measured
        substances
   10.3 Calculation of the mean migration rate
11 Test report
   11.1 General information
   11.2 Information on the material
   11.3 Information on the test pieces
   11.4 Information on the test procedure
   11.5 Test results
Annex A (informative) Arrangement for flushing pipes with
                      nominal size greater than DN 80
Annex B (normative) Additional procedure for testing
                      non-homogeneous products and pipes with
                      nominal size greater than DN 80
   B.1 Arrangement for testing
   B.2 Flushing of the test piece
   B.3 Blank test
Annex C (informative) Sequence of additional migration
                      periods in the migration test
   C.1 Introduction
   C.2 Migration tests
Annex D (informative) Procedural tests using standard
                      additions (positive controls)
Annex E (informative) Flow diagrams for migration test
                      procedure for cold water temperature and
                      elevated temperature