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Weak systems with cable design and principles
- Nov 12, 2016 -

Design basis

Selection programme compliance with current national and public security on video surveillance, burglar system of norms and standards, such as: technical specifications of the Security Engineering (GB50348-2004), of the design code for intrusion alarm systems (GB50394-2007), the code for engineering design of access control system (GB50396-2007), the code for engineering design of video monitoring system (GB/T50395-2007), the Standards for urban monitoring and alarm network system technology (GA/T669-2008), the video conference venue code for construction and acceptance of the system (GB50793-2012) and the construction and distribution of code for engineering design of generic cabling system for building (GB/T50311-2007), the technical code for civil closed circuit monitoring TV system engineering GB50198-1994.

Design principles

System using on line cable transmission performance stability requirements; system in special environment Xia on transmission line cable performance of requirements; system security for transmission line cable of requirements; system using for line cable mechanical performance and the chemical performance requirements; system using for transmission line cable electromagnetic compatible sex requirements; system using for transmission line cable distance of requirements; system using for line cable transmission performance can extended sex requirements; system using for line cable fire and the flame retardant and corrosion sex requirements; system using for line cable high low temperature and the resistance water performance requirements System wiring for cable size requirements.