Page 483 - 35_DS702_E_2014_Lightning_Protection_Guide

F. Index

A C
Acceptance test 56, 57 Cable cross-section 356
Accessible roofs 82 Cable duct systems 262
actiVsense 371, 383 Cable network 292
Additional inspection 56, 57 Cable protection fuse 242
ADSL connection 336 Cable shielding 169, 196, 261
Agricultural buildings 296–298, 405 Calculation assistances 49
Air-termination conductor 69, 71–73, 75–76, 79, 82–83, 87, 165, Calculation of L 0 and C 0 257
167, 417 Cathode 142–144, 146–148
Air-termination rod 52, 66–67, 69–70, 73–74, 78, 82–85, 90–93, CCTV systems 300–302, 428
101, 103, 110–111, 113–114, 150–151, 154–155, 165–166, Cell sites 106, 157, 355–358
293, 302, 365, 368–369, 377, 411–413, 417, 446, 452–453 Charge 15, 17, 20–21, 23, 25, 64, 144, 218
Air-termination rod height 55, 67, 69, 92, 167 Chimneys 28, 73–74, 81, 90
Air-termination system 10, 52–53, 61, 63, 66–75, 77–87, 89, Churches 87–88, 155, 403
93–95, 97, 99–101–104, 107–108, 113, 149, 151–152, 159, Class of LPS 9–10, 25, 27, 36–37, 55, 58, 61, 64–70, 72–75, 77–78,
165, 167, 181, 276–278, 293, 302, 306, 343–345, 356, 375, 82–83, 86–88, 89, 95–96, 99, 101, 127, 131, 140, 149–150,
377–378, 394, 411–413, 417, 420, 438 153–154, 180, 202, 276, 286–287, 344–345, 363–366, 375,
Air-termination system for green and flat roofs 82 380, 393–394, 413, 437–438, 451
Air-termination system for steeples and churches 87 Classification into explosion groups 257
Air-termination system for thatched roofs 71, 78–81, 107 Cloud-to-earth flash 15–16, 25
Air-termination system for wind turbines 88, 345 Combination of earth electrodes 123
Air-termination system with many air-termination tips 77 Combined arrester 181, 204–207, 210–212, 214, 218, 239–240,
249–251, 272, 280–281, 283, 287, 302, 311, 314, 327, 340,
Air-termination systems for buildings with flat roofs 75 351, 356, 359, 366, 371, 380–381, 394, 397–399, 405, 424,
Air-termination systems for buildings with gable roofs 73 427, 453, 455
Air-termination systems on metal roofs 76–78 Common-mode interference 249, 252, 255,
Air-termination tip 77, 109, 276–277, 356, 394, 447, 453 Competent person 55
Angled support for an air-termination rod 85 Components for thatched roofs 79
Anode 142–147 Components for the external lightning protection system of a
Antenna 74, 107, 355, 397–398 residential building 114
Antenna system 182, 292–294, 356 Concentration cell 144–145, 174
Area of the air-termination rod exposed to wind 91 Condition of the earth-termination system 57
Conductor holders for flat roofs 75
Aspects to be observed for the installation of SPDs 260
Conductor holders for ridge tiles 115–116
B Conductor materials 22, 96
Backup fuse 218, 221, 227, 235–236, 239–241, 243, 249, 427 Cone-shaped protected volume 68
Configuration of air-termination conductors, air-termination rods,
Backup protection 240 earth entry rods and down conductors 110
Bare copper 147–148, 174 Connecting cable lengths 234 236–238, 243
Biogas plant 109, 275–276, 279–281 Connection set for safety rope systems 94–95
Black tank 135 Continuity of the connections 57
BLITZDUCTOR 182–184, 198, 205, 209, 244–245, 247–251, 253, Conventional earthing impedance 119, 125, 127
257–261, 263–264, 268, 280, 282, 286–289, 297, 302, 311, Coordination 12, 190, 206, 210–214, 219, 229, 253, 356, 358, 360,
326–327, 332, 349–352, 358, 368, 370–372, 378, 382–383, 367, 427, 442–443
398, 433, 440, 442, 454 Coordination of the protection measures 210
Break resistance 91–92 Copper sulphate electrode 143–146
Break resistance of the air-termination rod 91 Corrosion 11, 29, 96, 106, 133, 140, 143–147, 149, 168, 174, 346,
Building management systems 253 376, 453
Burglar alarm systems 309 Corrosion cell 143, 146
Buried connection points 149 Corrosion of earth electrodes 142–149

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