Certification for Substation Access (formerly Accredited for Entry) is provided to those persons who are required to enter MTS substations as part of their duties.

An MTS Permit Holder is a person trained and authorised by MTS to hold an MTS electrical permit.

The course is contextualised for electrical workers undertaking the supervision of other workers in an MTS electrical substation and developed to meet the unit of competency requirements for UEECD0047 Supervise and coordinate energy sector work activities.

MTS Substation Access and Permit Holder Training equips participants with the knowledge and skills required to safely access and operate in Metro Trains Sydney's electrical network substations. This training ensures compliance with MTS Electrical Safety Rules and emphasises hazard identification, risk management, and proper use of permits for safe operations.