GB/T 7424.370-2025 Active National standards

GB/T 7424.370-2025 Optical fibre cables—Part 3-70:Outdoor cables—Family specification for optical fibre cables for rapid/multiple deployment

GB/T 7424.370-2025 Optical fibre cables—Part 3-70:Outdoor cables—Family specification for optical fibre cables for rapid/multiple deployment

Publish Date: 2025-10-31 Implement Date: 2026-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7424.370-2025
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Optical communication equipment
ICS Name: Fiber optics and optical cables
Publish Date: 2025-10-31
Implement Date: 2026-02-01
Publisher: 国家市场监督管理总局、国家标准化管理委员会
Technical Committee: 中华人民共和国工业和信息化部
Pages: 24 pages

Scope

本文件规定了快速/多次布放光缆的要求,描述了快速/多次布放光缆的检验方法。
本文件适用于地面环境使用的快速/多次布放的光缆(以下简称“光缆”)。
注:这种光缆在与快速/多次布放相关的任何地方(例如:移动广播单元、应急救援服务、室外运动、战术地面武装、机器人、小型号设备、为损坏的线路应急等)使用。

Development Information

Drafting Units:

中国电子科技集团公司第八研究所、中国电子技术标准化研究院、安徽天凯光通信技术有限公司、国家电网安徽电力有限公司、深圳新澳科电缆有限公司、深圳市特发信息股份有限公司、成都泰瑞通信设备检测有限公司

Drafting Persons:

杨可贵、郭静、杨超、洪亮、陶景升、张立永、张克成、王晓锋、陈曦、薛梦驰

Word Count: 32 Thousand words Pages: 24 pages

Same series standard

Referenced Standards

GB/T 2951.21-2008 Common test methods for insulating and sheathing materials of electric and optical cables—Part 21:Methods specific to elastomeric compounds—Ozone resistance, hot set and mineral oil immersion tests GB/T 7424.3-2003 Optical fibre cables—Part 3:Section specification-Outdoor cables GB/T 7424.3-2025 Optical fibre cables—Part 3:Sectional specification—Outdoor cables GB/T 7424.20-2021 Optical fibre cable generic specification—Part 20:Basic optical cable test procedures—General and definitions GB/T 7424.21-2021 Optical fibre cable generic specification—Part 21:Basic optical cable test procedures—Mechanical test methods GB/T 7424.22-2021 Optical fibre cable generic specification—Part 22:Basic optical cable test procedures—Environmental test methods GB/T 7424.23-2021 Optical fibre cable generic specification—Part 23:Basic optical cable test procedures—Cable element test methods GB/T 9771.1-2000 The series of single-mode optical fibres for telecommunication—Part 1:Characteristics of a dispersion unshifted single-mode optical fibre GB/T 9771.1-2008 Single-mode optical fibres for telecommunication—Part 1:Characteristics of a dispersion unshifted single-mode optical fibre GB/T 9771.1-2020 Single-mode optical fibres for telecommunication—Part 1:Characteristics of a dispersion unshifted single-mode optical fibre GB/T 9771.3-2000 The series of single-mode optical fibres for telecommunication—Part 3:Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre GB/T 9771.3-2008 Single-mode optical fibres for telecommunication—Part 3:Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre GB/T 9771.3-2020 Single-mode optical fibres for telecommunication—Part 3:Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre GB/T 9771.7-2012 Single-mode optical fibres for telecommunication—Part 7:Characteristics of a bending loss insensitive single-mode optical fibre for the access network GB/T 9771.7-2022 Single-mode optical fibres for telecommunication—Part 7:Characteristics of a bending loss insensitive single-mode optical fibre GB/T 15972.40-2008 Specifications for optical fibre test methods—Part 40:Measurement methods and test procedures for transmission and optical characteristics—Attenuation GB/T 15972.40-2024 Specifications for optical fibre test methods—Part 40:Measurement methods and test procedures for transmission characteristics—Attenuation GB/T 15972.41-2008 Specifications for optical fibre test methods—Part 41:Measurement methods and test procedures for transmission and optical characteristics—Bandwidth GB/T 15972.41-2021 Specifications for optical fibre test methods—Part 41: Measurement methods and test procedures for transmission characteristics—Bandwidth GB/T 15972.44-2008 Specifications for optical fibre test methods—Part 44:Measurement methods and test procedures for transmission and optical characteristics—Cut-off wavelength GB/T 15972.44-2017 Specifications for optical fibre test methods—Part 44:Measurement methods and test procedures for transmission and optical characteristics—Cut-off wavelength GB/T 16422.2-1999 Plastics—Methods of exposure to laboratory light sources—Part 2:Xenon—arc sources GB/T 16422.2-2014 Plastics—Methods of exposure to laboratory light sources—Part 2:Xenon-arc sources GB/T 16422.2-2022 Plastics—Methods of exposure to laboratory light sources—Part 2:Xenon-arc lamps IEC 60793-2-10

Adopt standards

IEC 60794-3-70:2021

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