Integrated Wiring national standard: gbt/t 50311-2000

Title: Code for design of integrated cabling engineering system for building and complex buildings
Code for engineering The generic cabling system for building and campus
gbt/t 50311-2000
Editorial Department: Ministry of Information Industry of P.R. China
Approval Department: Ministry of Construction of PRC
Implementation date: August 1, 2000
China Planning Press
2000 Beijing
Contents
General
Terminology and symbols
System Design
System index
Work area
Wiring Subsystem
Trunk Subsystem
Equipment room
Management
Complex subsystem
Electrical protection, grounding and fire protection
Installation process Requirements
This specification uses the word explanation
Attachment: Description of the provisions
General
1. 0. 1 in order to adapt to the rapid development of economic construction and the social needs of reform and opening-up, with the modernization of urban construction and Information communication network to the digital, integrated, intelligent direction of development, do a good job in the building and construction of the telephone, data, graphics, images and other multimedia integrated network construction, formulate this specification
1. 0. 2 This specification is applicable to the design of the integrated cabling system for new, enlarged and rebuilt buildings and architectural complexes.
1. 0. 3 The construction of the facilities and pipelines of the integrated wiring system shall be incorporated into the corresponding planning of the buildings and buildings.
1. 0. 4 Cabling system should be integrated with the building office automation (OA), communication Automation (CA), building Automation (BA) and other systems planning, in accordance with the transmission of various information requirements to achieve reasonable use, and should meet the relevant standards.
1. 0. 5 Engineering design, should be based on the nature of the project, function, environmental conditions and near and far user requirements, the integrated wiring system facilities and pipelines. Engineering design and construction must ensure the quality and safety of the integrated wiring system, consider the construction and maintenance of convenience, to achieve advanced technology and economic reasonable.
1. 0. 6 Engineering design must be selected in line with the relevant national technical standards of stereotypes products. Without the approval of the national product quality Supervision and inspection agencies to identify qualified equipment and major materials, shall not be used in the project.
1. 0. 7 Design of integrated wiring system. In addition to complying with this specification, it should be consistent with the current state of the relevant mandatory standards.
Terminology and symbols
2.1 Terminology
2. 1. 1 building and architectural complex cabling system generic cabling systems for building and campus
A transmission network within a building or complex. It connects voice and data communication devices, exchange devices, and other information management systems, and makes them connected to external communication networks. It includes all cables and associated wiring parts between the connection point of the building to the external network or the telephone line and the voice or data terminal of the client area.
2. 1. 2 wiring Subsystem (horizontal subsystem) Horizontal subsystem--wiring subsystem consists of information outlets, wiring cables or optical cables, wiring devices and jumpers. Called the horizontal subsystem abroad.
2. 1. 3 Trunk Subsystem (vertical subsystem) backbone subsystem--trunk subsystem consists of wiring equipment, trunk cable or cable, jumper and so on. The foreign is called the vertical subsystem.
2. 1. 4 Workspace Work area--Workspace is an independent area for which terminal equipment needs to be set.
2. 1. 5 Management administration--Management is for equipment, handover between, work area wiring equipment, cable, information outlets and other facilities, according to a certain pattern of identification and record.
2. 1. 6 equipment between the equipment room--equipment is to install a variety of equipment rooms, for the integrated wiring, mainly on the assembly line equipment.
2. 1. 7 Architectural complex Subsystem Campus subsystem--complex subsystem is composed of wiring equipment, trunk cable or cable between buildings, jumper and so on.
2. 1. 8 room where the floor wiring equipment is installed in the transfer room.
2. 1. 9 Installation channel layout cabling A variety of pipe network, cable tray, line slot, such as the general designation of wiring space.
2. 1. 10 installation space to install a variety of equipment required for the rooms or venues collectively.