GB/T 11322.1-1997
Replaced
T/ZZB 2423-2021
Active
Group standards
T/ZZB 2423-2021 Grid-type Metal Cable Trays for Information and Communication Purposes
T/ZZB 2423-2021
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2423-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Cables and their accessories
ICS Name:
Other components and accessories
Publish Date:
2021-09-02
Implement Date:
2021-10-02
Scope
Main technical content: This document specifies the terms and definitions, classification and codes, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of grid-type metal cable trays used for information communication (hereinafter referred to as cable trays). This document is applicable to grid-type metal cable trays used for information communication.
Development Information
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