Power transformers - Additional European requirements: Part 3-1 Large power transformer - General requirements
Edition 2020-12-16

Power transformers - Additional European requirements - Part 2-5: Medium power transformer - Single phase
Edition 2022-10-26

Power transformers - Additional European requirements - Part 2-4: Medium power transformer - Special tests
Edition 2023-03-29

Power transformers - Additional European requirements - Part 2-5: Medium power transformer - Single phase
Edition 2021-08

SYNTHETIC ORGANIC ESTERS FOR ELECTRICAL PURPOSES. GUIDE FOR MAINTENANCE OF TRANSFORMER ESTERS IN EQUIPMENT.
Edition 1996-11-20

BS EN 50708-3-3. Power transformers. Additional European requirements. Part 3-3. Large power transformer. Accessories
Edition 2023-07-05

Power transformers - Additional European requirements - Part 2-5: Medium power transformer - Single phase (english version)
Edition 2020-09-15

Power transformers - Part 22-8: Power transformer and reactor fittings - Devices suitable for use in communication networks (IEC 14/1057/CDV) (english version)
Edition 2020-10-15

Power transformers - Part 10-1: Determination of transformer and reactor sound levels - User guide (IEC 14/480/CDV)
Edition 2004-05-01

Power transformer and reactor fittings - Part 3: Protective relay for hermetically sealed liquid-immersed transformers and reactors without gaseous cushion (Amendment)
Edition 2006-06-01