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 (P-L-31) Advanced Topics in Master Keying

            Instructor:        TBA                                                     8 hours

            Not an introductory course.  Topics include: selective master keys, multiplex key systems, principles for Medeco Biaxial, designing systems for small format IC, Corbin Russwin, KABA and Sargent interchangeable cores, the rules for Corbin Russwin master ring and mixing master ring and conventional cylinders, master keying at the control shear line, tips on using incidental masters in standard progression format, the modified key coding system, and an introduction to positional master keying.  Students are invited to bring their keying problems to the class.

Prerequisite:  Master Keying Methods and Formats, MK101 or equivalent.

The information presented will be useful in preparing for PRP Section L-31. ALOA members who pay the additional lab fee for the test may take PRP Section L-31 at the end of the class.

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Copyright © 2005 West Michigan Locksmith Association
Last modified: 9-24-06