—
05
—
06
—
01
—
02
—
03
—
07
—
08
—
04
No. Conductors 20
2. Earth electrode backfills 80
—
Product selection guide Earthing
–
This illustration designed
to demonstrate the main
aspects and individual
components earthing
system. not intended
to represent actual
scheme conforming a
particular code practice.
8. These products effectively act to
increase the electrode’s surface area thus
lowering its resistance earth. Integral
disconnecting links mean the earth bars can
be isolated for testing purposes. Earth rods 74
3. Earth bars 96
8.
71
E ARTHING PRODUCT SELECTION GUIDE
01
07
07
04
01
04
02
05
06
01
03
01
02
03
01
02
. Earth plates 79
4. Type Page No. Mechanical clamps 81
6. Earth electrode backfills
Earth electrode backfills are used areas
where required resistance levels are difficult
to achieve.
1. Compression connectors 101
5. Earth inspection pits 78
7.Earth bars
Earth bars are efficient and convenient way
of providing common earth point
