Laboratory and reporting instructions for the CEN-BT-TF 120 oil spill identification (NT TR 499) Posted onJune 29, 2002September 29, 2020Author Report #: NT TR 499 Approved: June 2002 Author(s): Per S. Daling, Liv-Guri Faksness Download pdf Size: 914.18 KB Related items Revision of the nordtest methodology for oil spill identification (NT TR 498) CEN/BT/TF 120 Oil spill identification – Summary report: Round robin test Series B(NT TR 497) Categories and tags