GB/T 18310.23-2025

Active

Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-23：Tests—Sealing for non-pressurized closures of fibre optic devices

纤维光学互连器件和无源器件 基本试验和测量程序 第2-23部分：试验 非加压式接头盒的密封

Standard Type
GBT
ICS
33.180.20
CCS
L50
Status
Active
Issue Date
2025-10-31
Implementation
2026-05-01
Centralized Committee
工业和信息化部（电子）
Issuing Authority
国家市场监督管理总局 国家标准化管理委员会

Application Summary AI generated

This standard specifies test methods for evaluating the sealing performance of non-pressurized closures used in fibre optic networks, such as splice closures and termination boxes. It is applied in the telecommunications industry to ensure these enclosures protect optical connections from moisture, dust, and environmental ingress under specified conditions. The standard is critical for quality assurance during product development, type approval, and field deployment of outdoor or buried fibre optic infrastructure.

Related Standards

GB/T 18311.40-2003 Fibre optic interconnecting devices and passivecomponents--Basic test and measurement procedures--Part 3-40:Examinations and measurements--Extinction ratio of a polarization maintaining(pm)fibre pigtailed connector 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 7424.4-2003 Optical fiber cables--Part 4-1:Section specification--Optical fibre composite overhead ground wire GB/T 18311.4-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-4:Examinations and measurements--Attenuation GB/T 18311.5-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-5:Examinations and measurements--Wavelength dependence of attenuation GB/T 7424.1-2003 Generic specification for optical fibre cables--Part 1:General GB/T 18311.1-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-1:Examinations and measurements--Visual examination GB/T 18310.26-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 2-26:Tests--Salt mist
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.