OCEAN AFFAIRS COUNCIL Notice is hereby given, to commence a period of public comments for the draft amendment of "Method for Determination of Oil and Grease in Seawater- Liquid/Liquid Partition-gravimetric Method (OCA W502.50C)"
OCEAN AFFAIRS COUNCIL Notice is hereby given, for the amendment of "Method for Determination of Oil and Grease in Seawater- Liquid/Liquid Partition-Gravimetric Method (OCA W502.50C)" (amendment becomes effective from 22nd, September 2023)