BS EN 50124-1:2017/prA1 Railway applications - Insulation coordination. Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
Edition 2024-06-21

Industrial networks - Coexistence of wireless systems - Part 4: Coexistence management with central coordination of wireless applications (Endorsed by Asociación Española de Normalización in September of 2022.)
Edition 2022-09-01

BS EN 50388-2 Fixed installations and rolling stock for railway applications - Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability. Part 2: stability and harmonic
Edition 2024-01-02

BS EN IEC 60664-1:2020 AMD1. Amendment 1.Insulation coordination for equipment within low-voltage supply systems. Part 1. Principles, requirements and tests
Edition 2023-10-06

Intelligent transport systems - Standards and actions necessary to enable urban infrastructure coordination to support Urban-ITS (Endorsed by Asociación Española de Normalización in November of 2017.)
Edition 2017-11-01

MODULAR ORDER FOR THE DEVELOPMENT OF MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT PRACTICES. PART 2: SECTIONAL SPECIFICATION. INTERFACE COORDINATION DIMENSIONS FOR THE 25 MM EQUIPMENT PRACTICE. (Endorsed by AENOR in December of 1995.)
Edition 1995-12-01

IEEE Guide for the Application of Surge-Protective Devices for Use on the Load Side of Service Equipment in Low-Voltage (1000 V or Less, 50 Hz or 60 Hz) AC Power Circuits - Amendment 1: SPD Disconnector Application Considerations and Coordination
Edition 2020

Modular order for the development of mechanical structures for electronic equipment practices - Part 2-4: Sectional specification - Interface coordination dimensions for the 25 mm equipment practice - Adaptation dimensions for subracks or chassis applicable in cabinets or racks in accordance with IEC 60297-3-100 (19 in) (Endorsed by AENOR in July of 2010.)
Edition 2010-07-01

Building construction; Modular co-ordination; Stairs and stair openings; Co-ordinating dimensions
Edition 1977-08