Master-Keying Fundamentals
A practical introduction to master-keying theory, system structure, and real-world design principles.
This course focuses on how master-key systems work in practice, including system levels, key relationships, unintended key operation, and practical design decisions.
Master-keying principles
Learn the core ideas behind master-key system structure, key relationships, hierarchy, and how different levels of access are planned.
Practical system thinking
Explore real-world design considerations, including future expansion, system control, and the consequences of access decisions.
Risk awareness
Understand why unintended key operation, excessive access, and poorly controlled changes can affect system integrity.
Course focus: practical master-keying knowledge for learners who need to understand the principles, terminology, risks, and decision-making behind mechanical key systems.
Course access and fee
New Zealand learners
NZ$250 including GST.
International learners
NZ$217.39 excluding GST where GST does not apply.
Access period
12 months from enrolment. Renewal is available for a further 12 months at a reduced renewal rate.