Flitch of bacon custom ceremonies in 1855. They have been held ever since in one form or another except for a gap caused by the World Wars. The first ceremony after World War II was held in 1949, despite rationing still being in force. The modern trials are held every fourth year on leap years; the next one is planned for 2020. The event is organised by the Dunmow Flitch Trials Committee who employ a counsel to cross-examine the applicants in an attempt to save the bacon for the sponsors who donated it. The trial is decided by a jury. When first revived the
Flitch beam fire would not probably affect the iron until the wooden beams were badly burned.” With the advent of high-strength engineered lumber, the advantages of flitch-beams disappeared. For example, comparing the capacity of 2 beams spanning 18 feet: Additionally, use of this type of beam has greatly declined due to the high cost of labor. Engineered lumber can be cut to length and installed much like sawn lumber; the flitch requires shop fabrication and/or field bolting. This, coupled with a much increased self-weight of the beam (11.4 pounds (5.2 kg) for engineered wood vs. 25.2 pounds (11.4 kg) for a flitch