Select a letter to go to the terms beginning with that letter.

I/M
Inspection and Maintenance
IBP
Initial Boiling Point
ICCA
International Council of Chemical Associations
ICE
Internal Combustion Engine
IChemE
Institution of Chemical Engineers
ICOMIA
International Council of Marine Industry Associations
ICP
Inductively Coupled Plasma (emission spectroscopy)
IDI
Indirect Injection
IEA
International Energy Agency
IFO
Intermediate Fuel Oil (marine bunker fuel)
IFP
Institut Français du Pétrole or IFP Energies nouvelles (F)
IFQC
International Fuel Quality Center
IGO
Industrial Gas Oil
ILMA
Independent Lubricant Manufacturers Association
ILSAC
International Lubricants Standardization and Advisory Committee
IMO
International Maritime Organization
IR
Infrared
ISO
International Organization for Standardization
ISOT
Indiana Stirred Oxidation Test
IVD
Inlet Valve Deposit
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