It is fundamentally against both the IBC and IFC codes to physically lock doors in occupied buildings — preventing occupants to freely exit in the case of a fire (Note: There are some exceptions, and ...
The DS-K4H250S Single-door magnetic lock is designed for wooden door, glass door, and steel door with the opening angle of 90°. The maximum thrust of the lock is 300kg. It can be used for controlling ...
Hikvision DS-KD-BK video intercom blank module is designed to fill the blank grid during installation. Hikvision DS-KD-INFO information module Displays information Backlight auto switch according to ...
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