90.20 Standard under periodical review Jul 15, 2026
ISO
ISO/TC 23/SC 6 Equipment for crop protection
International Standard
65.060.40 Plant care equipment
Published
Cancels and replaces the first edition (1981). Specifies a test method to determine, on the one hand, the effect of fitting antidrip devices on nozzle flowrates, and, on the other hand, the opening and closing pressures. Applies to antidrip devices of agricultural sprayer nozzles, except for hand-held or hand-operated sprayers.
WITHDRAWN
ISO 6686:1981
PUBLISHED
ISO 6686:1995
90.20
Standard under periodical review
Jul 15, 2026