14.g.
SAFETY ELECTRICAL
CONNECTION
DO NOT REMOVE
Safety label
Earth clamp
FIGURE 14.1 and must be
connected between all exposed metalwork (e.
The bonding connection must made cleaned pipe, using suitable
bonding clip. Fixed near the connection must permanent label
saying ‘Safety electrical connection not remove’ (Regulation 514.
Pipe
brackets
Light pull switch
Supplementary bonding conductor
Water-pipe
FIGURE 14. 14.1.65.
.Basic Electrical Installation Work
348
Bonding conductors domestic premises will normally 4mm2
cop-
per with PVC insulation comply with Regulation 543.3) as
shown Fig.64.65
Typical earth bonding clamp.64
Supplementary bonding bathrooms metal pipework. between metal baths, bath
and sink taps, shower fittings, metal waste pipes and radiators, shown in
Fig
