DPS
Drejtoria e Përgjithshme e Standardizimit
Phone: +355 4 222 62 55
E-mail: info@dps.gov.al
Address: Address: "Reshit Collaku" Str., (nearby ILDKPKI, VI floor), Po.Box 98, Tiranë - Albania
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IEC TR 63646 ED1

GUIDELINE FOR RETROFILLING MINERAL OIL IMMERSED TRANSFORMERS UP TO 72.5 KV WITH ESTER-BASED INSULATING LIQUIDS

General information

50.00     May 27, 2025

CDTR    Jul 22, 2025

IEC

TC 10

Technical Report

Life cycle

NOW

IN_DEVELOPMENT
IEC TR 63646 ED1
50.00 Final text received or FDIS registered for formal approval
May 27, 2025