GB/T 18233-2008
Information technology.Generic cabling for customer premises (English Version)

Standard No.

GB/T 18233-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2023-05

Replace By

GB/T 18233.1-2022

Latest

GB/T 18233.1-2022

Replace

GB/T 18233-2000

Scope

This standard specifies the general cabling used in building complexes, which may consist of one building or multiple buildings in the park. It includes balanced cabling and fiber optic cabling. This standard is most applicable to building groups where telecommunication services can be distributed over a maximum distance of 2000m. The principles of this standard can be applied to larger installations. The cabling defined by this standard supports a wide range of services, including voice, data, text, graphics and video. This standard specifies, directly or by reference: a) the structure and minimum configuration of common cabling and cables; b) the telecommunications socket (TO) interface; c) the performance requirements of each cabling link and channel; d) the implementation requirements and options; e) This standard specifies performance requirements for cabling components for maximum distances; f) Conformance requirements and verification procedures. Requirements for safety (electrical safety and protection, fire protection, etc.) and electromagnetic compatibility (EMC) are outside the scope of this standard and are covered by other standards and regulations. However, the information given in this standard may be helpful. This standard takes into account the requirements specified in the applicable standards listed in annex F, which refer to existing international standards for applicable components and test methods.

GB/T 18233-2008 Referenced Document

• GB 16895.1 Electrical installations of buildings. Part 1: Scope, object and fundamental principles
• GB/T 15972.41 Specifications for optical fibre test methods—Part 41: Measurement methods and test procedures for transmission characteristics—Bandwidth*， 2021-04-30 Update
• GB/T 15972.44 Specifications for optical fibre test methods—Part 44: Measurement methods and test procedures for transmission and optical characteristics—Cut-off wavelength*， 2017-07-31 Update
• GB/T 15972.49-2008 Specifications for optical fibre test methods.Part 49:Measurement methods and test procedures for transmission and optical characteristics.Differential mode delay
• GB/T 18015.1-2007 Multicore and symmetrical pair/quad cables for digital communications Part 1: Generic specification
• GB/T 18015.3-2007 Multicore and symmetrical pair/quad cables for digital communications Part 3: Work area wiring Sectional specification
• GB/T 18015.4-2007 Multicore and symmetrical pair/quad cables for digital communications Part 4: Riser cables Sectional specification
• GB/T 18015.5-2007 Multicore and symmetrical pair/quad cables for digital communications Part 5: Symmetrical pair/quad cables with transmission characteristics up to 600MHz Horizontal floor wiring Sectional specification
• GB/T 18015.6-2007 Multicore and symmetrical pair/quad cables for digital communications Part 6: Symmetrical pair/quad cables with transmission characteristics up to 600MHz-Work area wiring Sectional specification
• GB/T 18290.3 Solderless connections Part 3: Solderless accessible insulation displacement connections--General requirements,test methods and practical guidance
• GB/T 18290.4-2000 Solderless connections Part 4: Solderless non-accessible insulation displacement connections--General requirements,test methods and practical guidance
• GB/T 18310.2-2001 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures Part 2-2: Tests--Mating durability
• GB/T 18311.34-2003 Fibre optic interconnecting devices and passive components-Basic test and measurement procedures-Part 3-34:Examinations and measurements-Attenuation of random mated connectors
• GB/T 18311.6-2001 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-6: Examinations and measurements--Return loss
• IEC 60027 Letter Symbols to be used in electrical technology (Edition 4.0)
• IEC 60352-6 Solderless connections - Part 6: Insulation piercing connections - General requirements, test methods and practical guidance*， 2022-12-07 Update

GB/T 18233-2008 history

• 2022 GB/T 18233.1-2022 Information technology—Generic cabling for customer premises—Part 1: General requirements
• 2008 GB/T 18233-2008 Information technology.Generic cabling for customer premises
• 2000 GB/T 18233-2000 Information technology-Generic cabling for customer premises