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BS 2000-237(2005) : 2005

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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PETROLEUM PRODUCTS - DETERMINATION OF KNOCK CHARACTERISTICS OF MOTOR FUELS - RESEARCH METHOD

Published date

12-01-2013

Superseded date

30-09-2014

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Summarise this standard

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
Bibliography

Sets up 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
Also numbered as BS EN ISO 5164 and IP 237. Supersedes BS 2000-237(1994). (01/2006)
DocumentType
Standard
PublisherName
Energy Institute (formerly Institute of Petroleum - IP)
Status
Superseded
SupersededBy
Supersedes

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