Bertrandt AG
Expert
4 Mar 2012 Confirmation of GTR 9 pendulum test: scatter of test results (Bertrandt) GTR9-01-11 2012-03-04
29 Nov 2012 FlexPLI - Round Robin Tests Update (Bertrandt and ACEA) GTR9-05-05 2012-11-29
7 Dec 2012 FlexPLI Round Robin Tests Update (Revised) (Bertrandt and ACEA) GTR9-05-05/Rev.1 2012-12-07