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Norm

ISO 12156-1:2018

Ausgabedatum: 2018 10 19

Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR) — Part 1: Test method

This document specifies a test method using the high-frequency reciprocating rig (HFRR), for assessing the lubricating property of diesel fuels, including those fuels whi...
ZURÜCKGEZOGEN: 2023 09 18
Herausgeber:
International Organization for Standardization
Format:
Digital | 14 Seiten
Sprache:
Englisch

This document specifies a test method using the high-frequency reciprocating rig (HFRR), for assessing the lubricating property of diesel fuels, including those fuels which could contain a lubricity-enhancing additive. It defines two methods for measurement of the wear scar; Method "A" — Digital camera, and Method "B" — Visual observation.

This test method applies to fuels used in diesel engines.

NOTE It is not known if this test method will predict the performance of all additive/fuel combinations, including paraffinic fuels for which no additional correlation testing has been performed. Nevertheless, no data has been presented to suggest that such fuels are not within scope.

ISO 12156-1:2023
2023 09 18
Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR) — Part 1: Te...
Norm
ISO 12156-1:2018
2018 10 19
Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR) — Part 1: Te...
Norm
ISO 12156-1:2016
2016 02 17
Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR) — Part 1: Te...
Norm
ISO 12156-1:2006
2006 09 27
Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR) — Part 1: Te...
Norm
ISO 12156-1:1997/Cor 1:1998
1998 07 16
Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR) — Part 1: Te...
Norm
ISO 12156-1:1997
1997 12 11
Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR) — Part 1: Te...
Norm
Historie aufklappen
Norm
ISO 12156-1:2023
Ausgabedatum : 2023 09 18
Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR) — Part 1: Test method