Electrical wiring in the United Kingdom lawnmower does it need an RCD?" The risk of electrical shock on construction sites can be reduced by several measures, including reduction of the normal 230 volt distribution voltage to 110 volts for electrical lighting and power tools. By using a centre-tapped transformer, each conductor of the circuit is only at 55 volts with respect to earth. This reduces the chance of dangerous electrical shock when using power tools in wet locations. Where 230 volts must be used, a residual current device (RCD) can be used to detect small leakage currents and automatically isolate faulty equipment. In sites where hazardous
RCD Espanyol section was refounded and a new section of handball would be created. RCD Espanyol Reial Club Deportiu Espanyol de Barcelona (; "Royal Spanish Sports Club of Barcelona"), commonly known as RCD Espanyol, or simply as Espanyol, is a professional sports club based in Cornellà de Llobregat, Spain. Founded in 1900, the club plays in La Liga, the highest division of Spanish football and play their home games at the RCDE Stadium, which holds up to 40,500 spectators. Espanyol have won Copa del Rey four times, most recently in 2006, and reached the UEFA Cup final in 1988 and 2007. The