EN IEC 61109:2025/prA1

Insulators for overhead lines - Composite suspension and tension insulators with AC voltage greater than 1 000 v and DC voltage greater than 1 500 v - Definitions, test methods and acceptance criteria EN IEC 61109:2025/prA1

Current stage: 10.99 New project approved Jan 26, 2026

Originator: CENELEC

Owner: CLC/SR 36 Insulators

Type: European Norm

ICS: 29.080.10 Insulators

IN_DEVELOPMENT
EN IEC 61109:2025/prA1
10.99 New project approved
Jan 26, 2026

Get fast and easy access to top European and International standards (EN, ISO, IEC) via your mobile phone, tablet or the web.

Google Play App Store Web Version