90.93 Standard confirmed Dec 16, 2025
ISO
ISO/TC 41/SC 1 Friction
International Standard
43.060.10 Engine block and internal components
Published
This document specifies the requirements for belts and pulleys for V-belt drives used for driving auxiliaries of internal combustion engines for the automotive industry.
WITHDRAWN
ISO 2790:2004
PUBLISHED
ISO 2790:2020
90.93
Standard confirmed
Dec 16, 2025