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ISO 789-4:1986

Current
Current

The latest, up-to-date edition.

Agricultural tractors — Test procedures — Part 4: Measurement of exhaust smoke
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

10-16-1986

This second edition cancals and replaces the first edition (1982). This part is the fourth of a series of eight. Specifies a method of measuring the smoke emiited by the engines of tractors operating at a steady speed. Annex A gives characteristics of opacimeters; installation and use of theopacimeter is described in annex B; annex C tabulates reference fuel specifications; annex D includes an specimen test report.

Committee
ISO/TC 23/SC 2
DocumentType
Standard
Pages
7
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
NF ISO 789-4 : 1987 Identical
NFU 10 203 : 1983 Identical

ISO 789-13:2018 Agricultural tractors — Test procedures — Part 13: Vocabulary and specimen test report

ISO 789-1:1990 Agricultural tractors Test procedures Part 1: Power tests for power take-off
ISO 2288:1997 Agricultural tractors and machines Engine test code Net power

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