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ISO 3046-6:2020

Reciprocating internal combustion engines — Performance — Part 6: Overspeed protection

Feb 26, 2020

General information

90.93     Jun 11, 2025

ISO

ISO/TC 70

International Standard

27.020  

English   French  

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Scope

This document specifies general requirements for overspeed limiting devices used for the protection of reciprocating internal combustion (RIC) engines and their driven machinery.
It applies to reciprocating internal combustion engines for land, rail traction and marine use, excluding engines used in road vehicles and aircrafts.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 3046-6:1990

NOW

PUBLISHED
ISO 3046-6:2020
90.93 Standard confirmed
Jun 11, 2025

National adoptions

Reciprocating internal combustion engines — Performance — Part 6: Overspeed protection

90.93   Standard confirmed

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