GSO ISO 789-4:2013

ISO 789-4:1986
Gulf Standard   Current Edition · Approved on 31 December 2013

Agricultural tractors -- Test procedures -- Part 4: Measurement of exhaust smoke

GSO ISO 789-4:2013 Files

English 7 Pages
Current Edition Reference Language
27.16 OMR

GSO ISO 789-4:2013 Scope

This part of ISO 789 specifies a method of measuring the smoke emitted by the engines of agricultural tractors operating at a steady speed.

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