oventrop OKF-MQ25, Installation And Operating Instructions Manual

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34
Rail installation
B
C
A
2
30 Nm
1
Illustr. 13: Rail installation with specification of the distance between the roof anchors with 4 roof hooks per collector (application limits see
table)
Design examples for snow and wind load zone 1-2*
Height of
building[m]
Height above
sea level [m]
Rooftop installation (number of
roof anchors per collector)²
10 400 4
10 800 6
10-20 400 4
10-20 800 6
* 45° inclination without taking the installation in the edge and
corner regions of the roof into account
Section Distance [mm]
A approx. 1.000
B 1.815-2.175
C 20-200