Division 7 For frozen or chilled semen, immediately after the addition of the antibiotics, the diluted semen shall be kept at:

a temperature of at least 5 °C, except in the case of semen of porcine animals, which may be kept at a temperature of at least 15 °C for a period of not less than 45 minutes; or

a time-temperature regime with a documented equivalent bactericidal activity.