European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test apparatus
5 Testing procedure
6 Test methods
7 Reports
Annex A (informative) - Test rig for determination
        of impact attenuation
Annex B (informative) - Typical examples of
        trace of acceleration against time and
        curve of HIC values against drop height
Annex C (informative) - Verification of computer
        algorithm used for the calculation of HIC
Annex D (normative) - Procedure for on-site
        verification of test positions for Method 2
Annex E (normative) - Method for compaction of
        particulate impact attenuating material
Annex F (informative) - Example of a regime for
        checking the correct function of an HIC test
        apparatus used weekly