Version: 23.01
As of: 01/2023
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110
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119
Required rafter and purlin dimensions
Comply with the following minimum dimensions for rafters and purlins as per EN 1995-1-1.
The minimum rafter/purlin height must be 100 mm.
The minimum distance between fastened flat head screws and the edges of rafters and purlins must be three times the flat head
screw diameter. Position hanger bolts in the centre of rafters and outside the centre on purlins.
Figure 175 Minimum distance and required timber component dimensions
Figure 177 Defining the distance to the edge of rafters
Figure 176 Defining the distance to the edge of purlins
Summary of Contents for TopFix 200
Page 1: ...Instalation manual TopFix 200 IBC SOLAR AG Version 23 01 As of 01 2023...
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