The STMS A/B&C (Non Practicing) Refresher course is only for those with a current or recently expired (with the last 12 months) L1, or 2/3 STMS Warrant, and wish to continue to be able to actively manage worksites at the new A, B or C levels.

The STMS A/B&C (Non Practicing) Refresher course is only for those with a current or recently expired (with the last 12 months) L1, or 2/3 STMS Warrant, and wish to continue to be able to actively manage worksites at the new A, B or C levels.