The following are duties of employers according to the OHS Act in Ontario except: Question 37 options: 1) Maintaining the provided equipment, materials and protective devices in good condition 2) Ensuring that workers use the equipment, material and protective devices as prescribed 3) Reporting contraventions of the OHS Act or its Regulations to the Joint Health and Safety Committee 4) Providing equipment, materials and protective devices as indicated in the OHS Act or its regulations