Basic Electrical Installation Work

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Strana 359 z 399

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1. 14.g. SAFETY ELECTRICAL CONNECTION DO NOT REMOVE Safety label Earth clamp FIGURE 14. 14. The bonding connection must made cleaned pipe, using suitable bonding clip.64. .1 and must be connected between all exposed metalwork (e. between metal baths, bath and sink taps, shower fittings, metal waste pipes and radiators, shown in Fig. Fixed near the connection must permanent label saying ‘Safety electrical connection not remove’ (Regulation 514.Basic Electrical Installation Work 348 Bonding conductors domestic premises will normally 4mm2 cop- per with PVC insulation comply with Regulation 543.65 Typical earth bonding clamp.3) as shown Fig.64 Supplementary bonding bathrooms metal pipework. Pipe brackets Light pull switch Supplementary bonding conductor Water-pipe FIGURE 14.65