4.4.8 173
Testing lightning protection system components
Chapter The external lightning protection system
TBS
Blitzschutz-Leitfaden
2018
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en
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2020/01/10
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2020/01/10
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Chapter The external lightning protection system
.4 159
Versions
2.2 172
Materials for earthing systems
2.3 161
White trough
2.5 165
OBO selection aid for foundation and ring earthers
2.4.3.2 150
Normative requirements
2.2 161
Black trough
2.4.4 162
Perimeter insulation
2.7.7.1 168
Step voltage
2.3.3 151
Planning methods
2.3.2.1 150
Basic principles
2.4.4.4.7 169
Materials and corrosion protection
2.4.1 170
Materials for air-termination and conductor systems
2.4.4.2 168
Protection against dangerous touch voltage
2.4.4.6.3 156
Type foundation earth electrodes
2.2 154
Type ring earth electrodes
2.6 167
Potential control
2.4.5 166
OBO Construct planning aids
2.4.6.1 152
Type earth rod structure
2.1 160
Earth rods
2.4.4
