Foundation earthing system

Steel tape to the foundation earth rod

A steel tape, without protective coverings, to be applied in concrete in order to make the artificial foundation earth rod. There are 6 clamps, together with the tape coil, making it possible to connect the tape with the bars.
Sale unit is kilogram, the tolerance of weight ± 5%

Cat. no. X x Y
mm
Length*
m
Material
G110 74(30M)S 25 x 4 30 steel
G110 75(30M)S 30 x 4 30

* for special orders we supply different tape lengths

Skew and flat clamp with two M8 screws
Skew and flat clamp to connect the steel tape (being the artificial foundation earth rod) with the copper-bonded tape coming out of the foundation in order to get the connection with the external earth rod and discharging or grounding conductors

Cat. no. Dimensions Materiał
tape St/Cu
mm
tape St
mm
 G103 31S ≤ 40 ≤ 40 steel, steel bolts M8

Copper-bonded steel tape

Steel tape is molecularly bonded in electrolytic process with copper of thickness 0.070 mm. Copper coating protects against corrosion for the tens of years.
Sale unit is kilogram, the tolerance of weight ± 5%

Cat. no. X x Y
mm
Length*
m
Material
G110 74(30M) 25 x 4 30 steel copper-bonded to thickness of 0.070 mm
G110 79(40M) 30 x 3 40
G110 75(30M) 30 x 4 30
G110 81(20M) 40 x 4 20

* for special orders we supply different tape lengths

Skew clamps

Skew clamp universal, with stainless steel separator, to connect rod to tape or circular conductor (with stainless steel separator inside protecting from corrosion between copper and zinc when different metals are connected)

Cat. no. Dimensions Material
rod St/Cu
mm
tape
mm
wire/cable
mm²
G103 28N 12.8; 14.2 ≤ 30 28-78 stainless steel, stainless steel bolts M8
G103 29N 17.2 ≤ 30 28-78

Inspection pits

Enable to control rod – earthing conductor connections with no problems as well as to make time earth resistance measurements.
Pit G114 04 can be mounted in different kind of hardened surfaces (recommended for areas with setts because of specially designed reinforced flange). Pit G114 02 can be mounted in surfaces hardened with concrete or asphalt

Cat. no. Dimensions
length x width x height x depth
mm
Material
G114 02 258 x 258 x 215 x 160 plastic pit with hardened cover
G114 04 260 x 215 x 210 x 110