Strana 171 z 288
Poznámky redaktora
28: Permitted material combinations (no increased corrosion)
TBS
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2018
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en
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2020/01/10
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14:42:40
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2020/01/10
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171
Chapter The external lightning protection system
.
Steel, galvanised Aluminium Copper Stainless steel Titanium Tin
Steel, galvanised Yes Yes Yes Yes Yes
Aluminium Yes Yes Yes Yes Yes
Copper nein Yes Yes Yes
Stainless steel Yes Yes Yes Yes Yes Yes
Titanium Yes Yes Yes Yes Yes
Tin Yes Yes Yes Yes Yes Yes
Table 2.TBS
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2018
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en
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2020/01/10
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2020/01/10
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Bi-metal roof gutter clamp (aluminium round conductor and copper roof gutter)
Aluminium must not placed directly (without dis-
tance) on, under plaster, mortar concrete in
the earth. Table 2.28, "Material combinations" evalu-
ates possible metal combinations with regard con-
tact corrosion air
