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GR 4228 CORE : ISSUE 2

GR 4228 CORE : ISSUE 2

Current

Current

The latest, up-to-date edition.

VALVE-REGULATED LEAD-ACID (VRLA) BATTERY STRING CERTIFICATION LEVELS BASED ON REQUIREMENTS FOR SAFETY AND PERFORMANCE

Published date

12-01-2013

Publisher

Telcordia Technologies

Provides generic criteria for Valve-Regulated Lead-Acid Batteries (VRLAs) that are intended to function seamlessly with DC power plants and provide reliable backup power to load equipment located in a network environment of a typical telecommunications service provider.

DevelopmentNote
Supersedes SR 4228. (04/2011) Included in FR EP 01. (06/2011) Included in FR OP 01. (02/2012) Included in FR VRLA BATTERY 01. (07/2014)
DocumentType
Standard
PublisherName
Telcordia Technologies
Status
Current
Supersedes

GR 3108 CORE : ISSUE 3 GENERIC REQUIREMENTS FOR NETWORK EQUIPMENT IN THE OUTSIDE PLANT (OSP)
TA NWT 000406 : ISSUE 2 DC BULK POWER SYSTEM FOR CONFINED LOCATIONS

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