Created by sian.allison
almost 9 years ago
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Copied by gaby khalil
almost 9 years ago
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Immersion heaters
Room Thermostats
Circulating pump
Cylinder stat
Step down transformer
Switch fused spur
Two port valves
three port valve
MCB
Un-switch fused spur
Plug-in RCDs
RCBO
contains the RCD and MCB
Cartridge fuses
Twin and earth
butyl heat resistant cable
Armoured cable
thermal cut out
reset device
Trunking
Conduit & fittings
Domestic 3 pin plug
Surface mounted
Double plug sockets
Single or one gang countersunk
Double or two gang countersunk
Single or one gang surface mounted back box, or pattress box
Double or two gang countersunk dry wall/plasterboard box
Two way switch
One way switch
Double or triple pole isolator
Junction box
Lights in a bathroom – single pole isolator
Isolator for electric shower – double pole isolator
Wiring diagram of Y plan
Multimetre, test leads and probes
Approved voltage tester with proving unit
Non contact voltage indicator
Socket tester
screwdrivers (all insulated)
wire strippers or side cutters (all insulated)
Pliers and pincers
(all insulated)
Pillar terminal
Claw type terminal
Strip connector
Screw or nut head terminal