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
Argentina — Safeguard Measures on Imports of Footwear of Argentina in safety footwear imports. The protection measures to which this case relates are the same measures that were in issue in WT/DS121. This dispute ends with a statement issued by the WTO that Argentina has been proved to have violated the above paragraph of Article XIX of GATT 1994 and 1A in the Safeguards Agreement - WTO. Argentina — Safeguard Measures on Imports of Footwear Argentina — Safeguard Measures on Imports of Footwear or Argentina — Footwear (EC) or WT/DS121 is a WTO Dispute Settlement case that was initiated by a complaint made by the European Communities against