ISO 19014-3:2026Published

Earth-moving machinery — Functional safety — Part 3: Environmental performance and test requirements of electronic and electrical components used in safety-related parts of the control system

Engins de terrassement — Sécurité fonctionnelle — Partie 3: Exigences pour la performance environnementale et l’essai des composants électroniques et électriques utilisés dans les parties du système de commande relatives à la sécurité

Abstract / scope

This document specifies the minimum requirements for environmental testing of electronic and electrical components identified as safety-related parts of the control system (SRP/CS) used on earth-moving machinery as defined in ISO 6165:2022.

To cover all the relevant safety requirements for the products in its scope, this document is used in combination with ISO 19014-1:2026, ISO 19014-2:2026, ISO 19014-4:2026, and ISO 19014-5:2026.

This document does not address explosion proofing.

NOTE            National or regional requirements can apply. For information about explosion proofing, see the IEC 60079 series.

Life cycle

Replaces

ISO 19014-3:2018WithdrawnEarth-moving machinery — Functional safety — Part 3: Environmental performance and test requirements of electronic and electrical components used in safety-related parts of the control systemInternational Standard · Published 11 Sep 2018 · ISO/TC 127/SC 2