Galvanic Series in IEC950

[HANS_MELLBERG]

     Fellow Colleagues;
     
     Where is the authoritative reference/source of the galvanic potentials 
     (electrochemical potential)? (normative annex J, section 2.5.10)
     
     I have looked in my CRC of Chemestry and Physics but could not 
     decipher the electrochemical series (D-111) and my resulting voltage 
     values differed by quite a bit. Also, a famous conductive gasket 
     manufacturer lists the galvanic voltages which also differ from both 
     the IEC and the CRC!
     
     Hans Mellberg