Power transformers - Part 22-7: Power transformer and reactor fittings - Accessories and fittings
Edition 2021-03-31

Power transformers - Part 22-2: Power transformer and reactor fittings - Removable radiators
Edition 2020-05-13

Power transformers - Additional European requirements - Part 2-3: Medium power transformer - Accessories
Edition 2023-03-29

Power transformers - Part 22-7: Power transformer and reactor fittings - Accessories and fittings
Edition 2023-09-27

BS EN 61203. Synthetic organic esters for electrical purposes. Guide for maintenance of transformer esters in equipment
Edition 2022-05-26

Power transformers - Additional European requirements - Part 3-3: Large power transformer - Accessories (english version)
Edition 2023-08-01

Power transformers - Additional European requirements - Part 2-1 Medium power transformer (english version)
Edition 2019-11-15

Rules for the determination of uncertainties in the measurement of the losses on power transformer and reactors
Edition 2009-10-14

Alternating-current watt-hour meters (for connection through instrument transformer) - Part 1: General measuring instrument
Edition 2009-04-20

Power transformers - Additional European requirements: Part 2-1 Medium power transformer - General requirements
Edition 2021-01-20