plasterboard
Wall materials
Full brick with dense struc-
ture, e. lightweight
concrete, expanded clay,
pumice
Plates with porous struc-
ture, e.g.g. 20/22
Plates and panels,
e. By
contrast, bolt ties and injection systems can placed
very close the edge, they not create any lat-
eral forces.g. the edge component.g.2.g.
For walls and ceilings old, existing buildings, so-
called extraction experiments are often required, or-
der determine the resistance and load capacity of
the construction.
Materials
Concrete Light construction materials
Normal concrete,
e.2. While most anchors are suitable
and approved for use concrete, there are also spe-
cial solutions for various masonry types, even for hol-
low brick porous concrete. hollow blocks
made lightweight con-
crete
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
100
Chapter The external lightning protection system
.3 Fastening substrates
The main differences are the fastening substrates
and load classes.g.g. the metal
spreading anchors develop lateral forces when sub-
jected loads, break-outs may occur when the pre-
scribed spacing distances are not complied with. 20/25
Lightweight concrete,
e. With metal spreading
anchors, certain spacing distances must guaran-
teed, e.g. brick
Hollow blocks with dense
structure, e. hollow brick
Full bricks with porous
structure, e
