Features and advantages: Organisational tool for the seperation of responsibilities and locking authorisations which are clearly controlled through a selective distribution of the keys. Great convenience both in private and contract application: key owners can lock a variety of doors with a single or just a few keys. The following BKS cylinder types are suitable for the use with locking suites:- Cylinder system series 31- Cylinder system series 33- Cylinder system series 50- Cylinder system series 45 janus Single key system(= "Z" system) Product description: Several different single keys (e.g. of flat entrance doors) control one or more common central locking cylinders (e.g. of house entrance doors or basement doors). Application: Multifamily residences Masterkey system(= "HS" system) Product description: A masterkey system consists of a multitude of locking cylinders each operated by an individual key. Apart from the key especially related to it, each single locking cylinder is also controlled by the master key. This means, the owner of a master key can open all profile cylinder door locks of his "HS" system. Application: Minor office and factory buildings Shops and restaurants One-family houses (also with offices) Grand-masterkey system(= "GHS" system) Product description: Grand-masterkey systems are systems with several authorisation levels. All locking cylinders of a grand-masterkey system can be operated with the grand-masterkey. Several different single keys can be subordinated to a floor masterkey. Again, several different floor masterkeys can be subordinated to a sub-masterkey. Application: Office and factory buildings Financial institutions Hotels and sanatoriums Hospitals Universities Theatres etc.
