BSI Standards on Marine Fuel Oils and Fuel Oils for Boiler
(BS MA 100 : 1982에서 발췌)

 

Inspection

M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 M12
Density @ 15C,g/ml Max. - 0.900 0.920 0.991 0.991 0.991 0.991 0.991 0.991 - - -
Viscosity
Kinematic @ 40C,
cSt
Min. 1.50 - - - - - - - - - - -
Max. 5.50 11.00 14.00 - - - - - - - - -
Viscosity
Kinematic@ 80C, cSt
Min.   - - 15.00 25.00 45.00 75.00 100.0 130.0 75.0 100 130
Cetane index Min. 45 35 - - - - - - - - - -
Carbon residue,  Ramsbottom,
% (m/m) 
Max. - 0.25 2.5 - - - - - - - - -
Carbon residue
Ramsbottom on 10 
residue, % (m/m) 
Max. 0.20 - - - - - - - - - - -
Carbon residue,
Conradson, % (m/m) 
Max. - - - 12.0 14.0 20.0 22.0 22.0 22.0 - - -
Flash point, closed.
 Pensky-Martens, C
Min. 43.0 60.0 60.0 60.0 60.0 60.0 60.0 60.0 60.0 60.0 60.0 60.0
Water content,
% (V/V)
Max. 0.05 0.25 0.30 0.50 0.80 1.0 1.0 1.0 1.0 1.0 1.0 1.0
Sediment by extraction, 
% (m/m)
Max. 0.01 0.02 - - - - - - - - - -
Ash,  % (m/m) Max. 0.01 0.01 0.05 0.10 0.10 0.15 0.20 0.20 0.20 0.20 0.20 0.20
Sulfur content,
% (m/m)
Max. 1.00 2.00 2.00 3.50 4.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00
Cloud point, C  Max. -16 - - - - - - - - - - -
Pour point,
upper, 
*
C, 
 
Dec 1~Mar 31 Max. - 0 0 24 30 30 30 30 30 30 30 30
Apr 1~ Nov 30 Max. - 6 6 24 30 30 30 30 30 30 30 30
Vanadium content
mg/kg, as V 
Max. - - 100 250 350 500 600 600 600 600 600 600

* British Standards Institute