Lightning protection guide by OBO

| Kategorie: Katalog  |

Last revision 2020

Vydal: OBO BETTERMANN s. r. o. Autor: OBO BETTERMANN

Strana 56 z 288

Jak získat tento dokument?






Poznámky redaktora
4.4 162 Perimeter insulation 2.1 170 Materials for air-termination and conductor systems 2.4.6.3.1 152 Type earth rod structure 2.2 161 Black trough 2.6.2 150 Normative requirements 2.3 151 Planning methods 2.7.2 168 Protection against dangerous touch voltage 2.7 169 Materials and corrosion protection 2.4.4.4.4.4.3 156 Type foundation earth electrodes 2.7.8 173 Testing lightning protection system components Chapter The external lightning protection system TBS Blitzschutz-Leitfaden 2018 / en / 2020/01/10 14:42:40 14:42:40 (LLExport_02613) / 2020/01/10 14:42:54 14:42:54 56 Chapter The external lightning protection system .4.5 165 OBO selection aid for foundation and ring earthers 2.4.4.4.3 161 White trough 2.4.6 167 Potential control 2.5 166 OBO Construct planning aids 2.3.2 172 Materials for earthing systems 2.1 160 Earth rods 2.2.4 159 Versions 2.4.1 168 Step voltage 2.2 154 Type ring earth electrodes 2.4.1 150 Basic principles 2.4.4.3