GB/T 29269-2012 Information technology—Generic cabling for homes
GB/T 29269-2012 Information technology—Generic cabling for homes
Basic Information
Scope
This standard specifies general cabling for residential buildings. A residential building may consist of one or multiple buildings, and a single building may also contain multiple residences.
The general cabling specified in this standard supports the following three applications:
● Information and Communication Technology (ICT);
● Broadcasting and Communication Technology (BCT);
● Command, Control, and Communication within Buildings (CCCB).
The cabling specified in this standard consists of one or more of the following:
● Balanced cabling;
● Coaxial cabling;
● Fiber optic cabling.
This standard specifies design and configuration requirements for general cabling in the following aspects:
a) Structure and topology;
b) Minimum configuration;
c) Performance requirements for permanent links and channels;
d) Location and density of connection points;
e) Interfaces to specific application devices and external networks;
f) Coexistence with services of other buildings.
Safety (electrical, fire, etc.) and electromagnetic compatibility (EMC) requirements are not within the scope of this standard, but are covered by other standards and regulations. However, the information provided in this standard may assist in meeting these requirements.
Note 1: Due to national and local regulations, some services specified in this standard may not be implemented.
Note 2: ● This standard provides test requirements for system designers.
● Installation testing should be jointly determined by the supplier and the customer, or carried out according to relevant installation guidelines.