1. Institution of Occupational Safety
and Health South Africa
This is to certify that
JW Viljoen
830212 5017 087
Is a registered member with the Institution of Occupational
Safety and Health South Africa
The minimum requirements were met and
the following membership grade was awarded:
Graduate Member
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