Fittings for overhead lines - Part 490: Components for the protection of birds - Requirements and tests
Edition 2014-12

Railway applications - Mounted parts of the traction transformer and cooling system - Part 3: Water pump for traction converters; German version CLC/TS 50537-3:2010
Edition 2011-04

Railway applications - Mounted parts of the traction transformer and cooling system - Part 2: Pump for insulating liquid for traction transformers and reactors; German version CLC/TS 50537-2:2010
Edition 2011-04

Railway applications - Mounted parts of the traction transformer and cooling system - Part 1: HV bushing for traction transformers; German version CLC/TS 50537-1:2010
Edition 2011-04

CHARACTERISTICS OF INDOOR AND OUTDOOR POST INSULATORS FOR SYSTEMS WITH NOMINAL VOLTAGES GREATER THAN 1000 V.
Edition 1996-10-18

TESTS ON INDOOR AND OUTDOOR POST INSULATORS OF CERAMIC MATERIAL OR GLASS FOR SYSTEMS WITH NOMINAL VOLTAGES GREATER THAN 1000 V.
Edition 1997-11-28

TESTS ON INDOOR AND OUTDOOR POST INSULATORS OF CERAMIC MATERIAL OR GLASS FOR SYSTEMS WITH NOMINAL VOLTAGES GREATER THAN 1 KV.
Edition 1999-01-13

Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1 kV.
Edition 2001-09-14

Insulators - Ceramic or glass - Station post for indoor and outdoor use - Voltages greater than 1000 V a.c. Characteristics
Edition 1996

Railway applications - Mounted parts of the traction transformer and cooling system - Part 3: Water pump for traction converters; German version CLC/TS 50537-3:2010; Corrigendum 1
Edition 2019-01