International Code Council Standards are a series of standards for buildings, unifying certain aspects of their design and construction to promote compatibility and reliability. They are revised and re-released every 3 years to stay up to date. These are the codes found in the International Fuel Gas Code.
The basic appeal of the Commentary is that it provides in a small package and at reasonable cost thorough coverage of many issues likely to be dealt with when using the International Fuel Gas Code. It then supplements that coverage with historical and technical background. Reference lists, information sources and bibliographies are also included.