GB/T 4011-1983
Replaced
GB/T 18015.21-2025
Active
National standards
GB/T 18015.21-2025 Multicore and symmetrical pair/quad cables for digital communications—Part 21:Horizontal floor wiring—Blank detail specification
GB/T 18015.21-2025 Multicore and symmetrical pair/quad cables for digital communications—Part 21:Horizontal floor wiring—Blank detail specification
Basic Information
Standard Code:
GB/T 18015.21-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Cables and their accessories
ICS Name:
Cable
Publish Date:
2025-10-05
Implement Date:
2026-05-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国电线电缆标准化技术委员会(SAC/TC 213)
Pages:
20 pages
Scope
本文件规定了具有100 MHz及以下传输特性的数字通信用对绞或星绞多芯对称水平层布线电缆详细规范的框架与编写格式。
本文件适用于制造商或用户制订详细规范时作为基础使用。
Development Information
Drafting Units:
上海电缆研究所有限公司、中天射频电缆有限公司、浙江正导技术股份有限公司、浙江兆龙互连科技股份有限公司、上海国缆检测股份有限公司、通鼎互联信息股份有限公司、深圳市英泰格瑞科技有限公司、江苏东强股份有限公司、上海赛克力光电技术有限责任公司
Drafting Persons:
黄琦凯、蒋志远、周黎黎、蔡杭列、余振飞、徐伟、吴怀炯、吴荣美、朱丰
Same series standard
GB/T 18015.2-2025 Multicore and symmetrical pair/quad cables for digital communications—Part 2:Symmetrical pair/quad cables with transmission characteristics up to 100 MHz—Horizontal floor wiring—Sectional specification
GB/T 18015.3-2025 Multicore and symmetrical pair/quad cables for digital communications—Part 3:Work area cable—Sectional specification
GB/T 18015.4-2025 Multicore and symmetrical pair/quad cables for digital communications—Part 4:Riser cables—Sectional specification
GB/T 18015.5-2025 Multicore and symmetrical pair/quad cables for digital communications—Part 5:Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz—Horizontal floor wiring—Sectional specification
GB/T 18015.6-2025 Multicore and symmetrical pair/quad cables for digital communications—Part 6:Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz—Working area wiring—Sectional specification
GB/T 18015.31-2025 Multicore and symmetrical pair/quad cables for digital communications—Part 31:Work area wiring—Blank detail specification
GB/T 18015.41-2025 Multicore and symmetrical pair/quad cables for digital communications—Part 41:Riser cables—Blank detail specification
Replace the following standards
Referenced Standards
Adopt standards
IEC 61156-2-1:2010
Related Standards
GB/T 4012-1983
Replaced
GB/T 4012-1983 2.6/9.5mm composite coaxial cable for telecommunication use
GB/T 5441.10-1985
Replaced
GB/T 5441.10-1985 Test methods for communication cable—Measurement of actual length of coaxial pair—Sine wave method
GB/T 5441.1-1985
Replaced
GB/T 5441.1-1985 Test methods for communication cable General
GB/T 5441.2-1985
Replaced
GB/T 5441.2-1985 Test methods for communication cable Capacitance test Bridge method
GB/T 5441.3-1985
Replaced