The work item is validating alternative fluid for fluid handling methods, but this is within the current scope.
If we adopt methods for odour control, conformability and adhesiveness then the scope will be added to.
We already have preliminary testing underway with multiple labs within WG15 for the new test fluid.
PUBLISHED
EN 13726:2023
IN_DEVELOPMENT
prEN 13726 rev
00.60
Close of review
Jan 12, 2026