43. Only persons having the knowledge and attestation required by section 44 may install, service, repair, modify, dismantle or recondition a refrigeration or air conditioning unit designed or converted to operate with a halocarbon or treat, charge, transfer or purge the halocarbon charge of such a unit.
Similarly, only persons having the qualifications required under section 44 may purchase or otherwise obtain halocarbons for the commissioning or servicing of a unit or equipment referred to in the first paragraph.
The first paragraph does not apply to work carried out by a trainee or a student under the immediate supervision of a person having the qualifications required under section 44 or to the dismantling of a unit or equipment or any of its components that does not contain halocarbons and that is not directly linked to another component or another unit or equipment that contains halocarbons.
The second paragraph does not apply to a person or enterprise employing a person having the qualifications required under section 44 for whom the halocarbon is intended.
O.C. 1091-2004, s. 43; O.C. 201-2020, s. 3411.