The purpose of this Code is to provide an international standard for
ships using low-flashpoint fuel, other than ships covered by the IGC
Code.
The basic philosophy of this Code is to provide mandatory provisions for the
arrangement, installation, control and monitoring of machinery, equipment and
systems using low-flashpoint fuel to minimize the risk to the ship, its crew and the
environment, having regard to the nature of the fuels involved.
Throughout the development of this Code it was recognized that it must be based upon
sound naval architectural and engineering principles and the best understanding
available of current operational experience, field data and research and
development. Due to the rapidly evolving new fuels technology, the Organization will
periodically review this Code, taking into account both experience and technical
developments.
This Code addresses all areas that need special consideration for the usage of the
low-flashpoint fuel. The basic philosophy of the IGF Code considers the goal based
approach (MSC.1/Circ.1394). Therefore, goals and functional requirements were
specified for each section forming the basis for the design, construction and
operation.
The current version of this Code includes regulations to meet the functional
requirements for natural gas fuel. Regulations for other low-flashpoint fuels will
be added to this Code as, and when, they are developed by the Organization.
In the meantime, for other low-flashpoint fuels, compliance with the functional
requirements of this Code must be demonstrated through alternative design.