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#1317/1409 |
Term | Definition |
total position progression | n. a process used to obtain key bittings in a master key system wherein bittings of change keys differ from those of the top master key in all bitting positions |
Glossary contents Copyright 1989, 1990, 1995, 1996, 1997, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Lock Industry Standards and Training Council (LIST Council)
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