WHS Qualifications and HSR Certificates Learning Sphere are training providers for Health Safety Representative (HSR) training on behalf of the following Regulators: SafeWork NSW ATP Approval No: HSR1484 Workplace Standards Tasmania Course Accreditation No: 29392013 We can offer both the full 5 day HSR Certificate, specific days for Deputy HSR and HSR Refresher (annual) training. … Continue reading WHS & HSR