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BS 2000-237(2014) : 2014

Current
Current

The latest, up-to-date edition.

PETROLEUM PRODUCTS - DETERMINATION OF KNOCK CHARACTERISTICS OF MOTOR FUELS - RESEARCH METHOD (ISO 5164:2014)
Published date

09-22-2014

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents and reference materials
6 Apparatus
7 Sampling and sample preparation
8 Basic engine and instrument settings and standard
   operating conditions
9 Engine calibration and qualification
10 Procedure
11 Calculation
12 Expression of results
13 Precision
14 Test report
Annex A (informative) - Test variable characteristics
Bibliography

Describes the rating of liquid spark-ignition engine fuel in terms of an arbitrary scale of octane numbers using a standard single-cylinder, four-stroke cycle, variable compression ratio, carburetted, CFR engine operated at constant speed.

Committee
PTI/13
DevelopmentNote
Supersedes BS 2000-237(2005) & 12/30261559 DC. Also numbered as BS EN ISO 5164. (09/2014) Also numbered as IP 237. (03/2016)
DocumentType
Standard
PublisherName
Energy Institute (formerly Institute of Petroleum - IP)
Status
Current
Supersedes

Standards Relationship
EN ISO 5164:2014 Identical
ISO 5164:2014 Identical

ISO 3171:1988 Petroleum liquids — Automatic pipeline sampling
ISO 4787:2010 Laboratory glassware Volumetric instruments Methods for testing of capacity and for use
ISO 3170:2004 Petroleum liquids — Manual sampling
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods

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