BS 7800:1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
15-11-1998
English
01-05-1992
Committees responsible
Foreword
Specification
1. Scope
2. Sampling
3. Composition
4. Requirements
5. Precision and interpretation of test results
6. Marking and labelling
Appendices
A. Recommended seasonal volatility characteristics of
petrol delivered to filling stations
B. Method for determination of oxygenates in gasoline
by gas chromatography
C. Additional calculations
Tables
1. General requirements for high octane unleaded petrol
2. Requirements for oxygenate components
3. Minimum anti-knock values for high octane unleaded
petrol
4. Reproducibility of RON test method
5. Reproducibility of MON test method
6. Instrument operating conditions
7. Physical data for oxygenates
Figures
1. Form of mark for high octane unleaded petrol
2. Seasonal volatility characteristics
3. Schematic diagram of the system
4. Chromatogram of blend of oxygenates
5. Chromatograms showing the 'two injection' analysis
technique for a complex blend of oxygenates in
gasoline
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.