Also known as: IG-
IG stands for various terms. Discover the full forms, meanings, and possible interpretations of IG across different fields and industries.
Gas or a mixture of gases containing insufficient amount of oxygen to support the combustion of hydrocarbons, a gas or a mixture of gases which will not react with the cargo. Inert gas may be produced by boilers (flue gas system), inert gas generators with independent burners, nitrogen generators or other equipment.
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