50.A person who employs a person who carries out the work referred to in section 43 must ensure that the person holds a labour force environmental qualification attestation issued in accordance with this Chapter.
O.C. 1091-2004, s. 50; 201-2020O.C. 201-2020, s. 411.
50.A person who employs a person who carries out the work referred to in section 43 must ensure that the person holds a labour force environmental qualification attestation issued or recognized in accordance with this Chapter.