ITU-T K.21-2011
Resistibility of telecommunication equipment installed in customer premises to overvoltages and overcurrents Study Group 5

Standard No.

ITU-T K.21-2011

Release Date

2011

Published By

International Telecommunication Union (ITU)

Status

Withdraw

Latest

ITU-T K.21-2011

Scope

This Recommendation specifies resistibility requirements and test procedures for telecommunication equipment which is attached to or installed within a customer's premises. The requirements of this Recommendation assume that earthing and bonding is in accordance with [ITU-T K.66].

ITU-T K.21-2011 history

• 2011 ITU-T K.21-2011 Resistibility of telecommunication equipment installed in customer premises to overvoltages and overcurrents Study Group 5
• 2008 ITU-T K.21-2008 Resistibility of telecommunication equipment installed in customer premises to overvoltages and overcurrents Study Group 5