1. South African Institute of
Occupational Safety and Health
This is to certify that
JW Viljoen
830212 5017 087
Is a registered member with the South African Institute of
Occupational Safety and Health
The minimum requirements were met and
the following membership grade was awarded:
Occupational Health and Safety
Professional
21935587
Membership No.
June 2015
National Registrar Date Issued
Issued by Saiosh, the official registration
authority of the Institution of Occupational Safety and Health South Africa