Q-2, r. 29 - Regulation respecting halocarbons

Full text
60. A person who maintains a log pursuant to section 59 must retain the log for at least 3 years after the date of the last entry.
The owner of the unit is also required to retain the copy of the information given to the owner pursuant to the second paragraph of section 59 for at least 3 years after the date of the work.
O.C. 1091-2004, s. 60.