C-68.01, r. 3 - Regulation respecting the identification, transportation, preservation or keeping, custody and return or remittal of dead bodies, objects and documents

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18. The morgue shall preserve a body at a temperature of 4 ºC or cooler.
Notwithstanding the foregoing, where it is foreseen that the body will be kept for more than 10 days, the morgue shall preserve the body at a temperature of -9 ºC or cooler.
The body shall remain shrouded or in the body bag at all times.
O.C. 907-92, s. 18.