GB/Z 18803-2002
Abolished
T/DZJN 523-2026
Active
Group standards
T/DZJN 523-2026 Passive optical LAN distribution system engineering and technical standards
T/DZJN 523-2026 Passive optical LAN distribution system engineering and technical standards
Price:
$ 20.00
Basic Information
Standard Code:
T/DZJN 523-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Comprehensive Application of Information Technology
Publish Date:
2026-04-01
Implement Date:
2026-06-01
Scope
This standard aims to standardize the design and implementation of optical cable wiring systems for local area networks without light sources, unify engineering technical requirements, and ensure project quality and operation and maintenance safety. The main technical content includes: general provisions, terms and abbreviations, overall system design, product selection and configuration, fiber optic wiring system indicators, installation requirements, system testing and acceptance, and wiring system operation and maintenance, etc.
Development Information
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