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ISO/DIS 25564:2026
Petroleum and related products-Determination of the ignition quality of diesel fuels — Air flow regulation method
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Summary
This document specifies a method for the determination of cetane number of diesel fuels by air flow regulation in a standard test engine. This document is applicable to various types of diesel fuels, including vehicle diesel, bio-diesel, synthetic diesel, and similar unconventional products. The cetane number measurement range is from 0 CN to 100 CN, whereas a typical cetane number range of 25 CN to 70 CN. However, the precision for synthetic and unconventional diesel has not been established.
Notes
40.20 : Mise au vote du DIS: 12 semaines
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 05/11/2026 |
| Edition | 1 |
| Page Count | 11 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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