National foreword
National Annex NA (informative) - Bibliography
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test environment
6 Reagents
7 Apparatus
8 Storage and preparation of the samples
9 Procedure
10 Reference substance
11 Calculations and expression of results
12 Validity of test for Helix aspersa aspersa
13 Test report
Annex A (normative) - Static method
Annex B (informative) - Breeding technique for
snails
Annex C (informative) - Example of composition
of snail feed
Annex D (informative) - Example of table of data
Annex E (informative) - Example of results with
Helix aspersa aspersa
Annex F (informative) - Determination of the effects
on growth by food contamination
Annex G (informative) - Test performance with other
snail species
Bibliography