P-29, r. 1 - Regulation respecting food

Full text Cleaning and washing: At least once a day, blood must be removed from the walls and floor of the slaughtering area. The funnel and collecting vat must be cleaned and rinsed at least twice a day.
In slaughtering, dressing and eviscerating rooms, floors must be drained.
R.R.Q., 1981, c. P-29, r. 1, s.