BS 6920-4:2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of the water Method for the GCMS identification of water leachable organic substances
Hardcopy , PDF
09-30-2015
English
07-15-2001
Foreword
Introduction
1 Scope
2 Terms and definitions
3 Principle
4 Reagents
5 Apparatus
6 Leachate
7 Method of analysis
8 Expression of results
9 Test report
Annex A (informative) Procedure for preparing test
leachates
Annex B (informative) Methods for sealing the ends of
pipe sections
Annex C (informative) Suitable methods for preparing
extracts from large diameter pipes
Annex D (informative) Additional procedural details
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