Thiamin, vitamin B1, works in the form of a co-enzyme (enzyme helper) in reactions that produce energy in our bodies. It helps break down glucose (a simple sugar) for energy in 2 steps of metabolism; helps make DNA and RNA and produce energy-rich molecules that power protein synthesis.
There is no specific requirement in the NEC for the washing machine itself to have GFCI protection. Section 210.52(F) requires a receptacle outlet to be installed for the laundry area and it must be supplied by a 20-ampere branch circuit in accordance with 210.11(C)(2).
Combination AFCI circuit breakers detect the arcing condition and turn off the circuit, thus providing the enhanced protection. View an animated example of a series arc and a parallel arc by clicking this link-www.afcisafety.org.ombination Arc-Fault breakers Required by 2008 electrical code. We have to install these on this job in Arlington Hts. Il. , the inspector says they are required by the 2008 NEC. The supply house has heard of them twice.