# Commission Implementing Regulation (EU) 2019/423 of 13 March 2019 granting a Union authorisation for the biocidal product family ‘Teat disinfectants biocidal product family of Novadan’, Division 4.2: Use description

Extent: E+W+S+N.I.

Table 7. Use # 2 – Post-milking automated dipping (RTU)
Product type
PT03 — Veterinary hygiene (Disinfectants)
Where relevant, an exact description of the authorised use
—
Target organism(s) (including development stage)
Bacteria
Yeast
Field(s) of use
Indoor
DISINFECTION FOR VETERINARY HYGIENE: Teat disinfection product for milkable animals (cows, buffaloes, sheep, goats) for use after milking.
Application method(s)
Automated dipping (RTU)
Open a can containing the RTU product and insert the suction tube of the automated dipping-system.
Before milking clean teats carefully by automatic procedure or manually.
After milking, the vacuum is shut off and the teat dip is injected into a manifold on the claw piece. The teats are coated with 2-4 ml of dip when the teat cup is withdrawn by the Automatic Cluster Removal (ACR). After the removal of the ACR, every liner of the automated dipping-system is thoroughly rinsed with water and blown out with compressed air. In a final cleaning step after each milking session of the herd, the liners are disinfected (e.g. with a chlorine-based product) and blown out again with compressed air. Afterwards, the milking system is ready for the next milking event. The whole process is automated.
Application rate(s) and frequency
Cows and buffaloes: 4 ml/animal per treatment; sheep: 2 ml/animal per treatment; goats: 3 ml/animal per treatment.
Post-milking application 1-3 times per day (apply after every milking).
Category(ies) of users
Professional
Pack sizes and packaging material
Jerry can, HDPE: 0,5 L, 5 L, 10 L, 20 L, 60 L
Plastic drum, HDPE: 200 L
IBC, HDPE: 1 000 L
Opaque containers.

---
Source: https://www.legislation.gov.uk/eur/2019/423/annex/part/II/division/2/division/4/division/4.2 (the official version)
Page: https://openlegislation.uk/eu-regulation-2019-423/annex/part-II/division-2/division-4/division-4.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.