Foreword

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The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).

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This document was prepared by Technical Committee ISO/TC 23, Tractors and machinery for agriculture and forestry, Subcommittee SC 2, Common tests.

This second edition cancels and replaces the first edition (789-9:1990), which has been technically revised for the technical harmonization with OECD Code 2: February 2017. It also incorporates the Amendment ISO 789-9:1990/Amd.1:1993.

A list of all the parts in the ISO 789 series can be found on the ISO website.

BS ISO 789-9:2018

Agricultural tractors. Test procedures - Power tests for drawbar

Current

Published:

28 Feb 2018