ITU

Committed to connecting the world

ITU-T Recommendations

Search by number:
Others:
Skip Navigation Links
Advanced search
Provisional name
ISO/IEC Number
Formal description
Study Groups tree viewExpand Study Groups tree view

ITU-T K.40 (10/1996)

عربي | 中文 | English | Español | Français | Русский
Protection against LEMP in telecommunications centres
Guidelines for the design of an effective protective system for a telecom structure against LEMP are proposed. The concept of lightning protection zones is introduced as a framework where the specific protective measures are merged: earthing, bonding, cable routing and shielding. Information about simulating the LEMP effects and a shopping-list for the protective measures in existing and new buildings are also given.
Citation: http://handle.itu.int/11.1002/1000/3878
Approval date: 1996-10-18
Approval process:WTSA
Status: In force
Maintenance responsibility: ITU-T Study Group 5
Further details: Patent statement(s)
[15 related work items in progress]
Ed. ITU-T Recommendation Status Summary Table of Contents Download
1 K.40 (10/1996) In force
here
here
here