WSHO License Renewal

Renewal requirements for the certification of WSHO

Any WSHO who wishes to renew his/her certification as a WSHO is required to obtain a minimum of 40 SDUs over the renewal-qualifying period.

Applicants must submit at least a total of 40 Safety Development Units (SDUs), for successful renewal of their registrations.
Applicants are required to submit their applications for renewal at least 2 months prior to the expiry date of their current certificates of registration.

(Please refer to MOM website for the renewal process at: http://www.mom.gov.sg/workplace-safety-health/applications-registrations/competent-person/renew-certificate/Pages/workplace-sho-renewal.aspx#criteria

Note: SDUs obtained under previous SDU framework will still be accepted for your current renewal cycle if the SDUs are obtained within 2 years from registration expiry date.