NEN EN ISO 12156-1 : 2016

Withdrawn

Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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DIESEL FUEL - ASSESSMENT OF LUBRICITY USING THE HIGH-FREQUENCY RECIPROCATING RIG (HFRR) - PART 1: TEST METHOD

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Withdrawn date: 12-12-2018

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Published date: 12-01-2013

Publisher: Netherlands Standards

Table of Contents - (Show below) - (Hide below)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents and materials
6 Apparatus
7 Preparation and calibration
   7.1 Preparation of apparatus
   7.2 Calibration and correction
8 Test procedure
9 Measurement of wear scar
10 Calculations
   10.1 Uncorrected mean wear scar diameter (MWSD)
   10.2 Initial absolute vapour pressure (AVP[1])
   10.3 Final absolute vapour pressure (AVP[2])
   10.4 Mean absolute vapour pressure (AVP)
   10.5 Corrected wear scar diameter (WS1,4)
11 Test report
12 Precision
   12.1 Repeatability, r
   12.2 Reproducibility, R
Annex A (informative) Measurement of HFRR wear scars

Abstract - (Show below) - (Hide below)

Defines a test method using the high-frequency reciprocating rig (HFRR), for assessing the lubricating property of diesel fuels, including those fuels which may contain a lubricityenhancing additive.

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Development Note	Supersedes NEN NPR CR 12787. (02/2003)
Document Type	Standard
ISBN
Pages
Published
Publisher	Netherlands Standards
Status	Withdrawn
Superseded By	NEN-EN-ISO 12156-1 : 2018 en
Supersedes	NEN NPR CR 12787 : 1997

International Equivalents – Equivalent Standard(s) & Relationship - (Show below) - (Hide below)

Equivalent Standard(s)	Relationship
DIN EN ISO 12156-1:2015-07 (Draft)	Identical
DIN EN ISO 12156-1 E : 2016	Identical
UNI EN ISO 12156-1 : 2007	Identical
ONORM EN ISO 12156-1 : 2016	Identical
NS EN ISO 12156-1 : 2000	Identical
I.S. EN ISO 12156-1:2016	Identical
NF EN ISO 12156-1 : 2017	Identical
UNE-EN ISO 12156-1:2016	Identical
ISO 12156-1:2016	Identical
NBN EN ISO 12156-1 : 2016	Identical
BS EN ISO 12156-1:2016	Identical
SN EN ISO 12156-1 : 2016	Identical
DIN EN ISO 12156-1:2016-11	Identical
EN ISO 12156-1:2016	Identical

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