Viessmann Vitosol 100-FM Technical Manual page 112

Design information regarding flat roof installation
Type SV and SH — installation on concrete slabs
11
A Joining plate
B Cross brace
C Support rail (only on roofs with gravel ballast layer)
Type
x in mm
y in mm
z in mm
VIESMANN
112
B
SV
595
481
See page 108. See page 108.
(cont.)
A
C
SH
1920
481
VITOSOL