Basic Electrical Installation Work

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Strana 359 z 399

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Fixed near the connection must permanent label saying ‘Safety electrical connection not remove’ (Regulation 514. The bonding connection must made cleaned pipe, using suitable bonding clip.64. between metal baths, bath and sink taps, shower fittings, metal waste pipes and radiators, shown in Fig. Pipe brackets Light pull switch Supplementary bonding conductor Water-pipe FIGURE 14. 14.1 and must be connected between all exposed metalwork (e.65.65 Typical earth bonding clamp. .1.3) as shown Fig.g. SAFETY ELECTRICAL CONNECTION DO NOT REMOVE Safety label Earth clamp FIGURE 14.64 Supplementary bonding bathrooms metal pipework. 14.Basic Electrical Installation Work 348 Bonding conductors domestic premises will normally 4mm2 cop- per with PVC insulation comply with Regulation 543