Installation Guide / SolarRoof Terracotta Tile
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Code-Compliant Planning and Installation Guide V 1.0 - Complying with AS/NZS1170.2-2011 AMDT 2-2016
- Certification -
October 2020 | Page 21
Note 18. This document does not cover the building frame capacity. It has been assumed that the
building frame will be able to resist the additional loadings imposed by the installation of the solar
panels in conjunction with the Clenergy mounting system.
Note 19. Neither Clenergy nor MW Engineering Melbourne are not to be responsible for external
factors leading to compression of the tile interfaces.
Note 20. Topographic Multiplier (Mt) taken as 1.0. Refer to clause 4.4 of AS/NZS 1170.2:2011
(R2016) for more information.
Note 21. Shielding Multiplier (Ms) taken as 1.0. Refer to clause 4.3 of AS/NZS 1170.2:2011 (R2016)
for more information.
Note 22. Wind Direction Multiplier (Md) taken as 1.0. Refer to clause 3.3 of AS/NZS 1170.2:2011
(R2016) for more information.
Note 23. General conditions
Note 23.1
Minimum grade for steel purlins/battens of 450 Mpa.
Note 23.2
Timber Grade members: F7 (Pine) and F17 (Hardwood).
Note 23.3
If any of the screws of the interfaces go into pre-existing holes, they will have to be
one size up compared to the screws that were previously installed. This is to ensure
that the pullout capacity remains the same or higher.
Note 24. Spacings on tile interfaces will be reduced as follows:
Interface
% of Reduction
ER-I-01/CS, ER-I-51 &
ER-I-01/EZC/ECO
-
ER-I-02
-50%
ER-I-04
-50%
ER-I-23
-28%
ER-I-26
-28%
Note 25. A minimum of two (2) screws per Tile Interface will be required for installation.
Note 26. For installations on the Central Zone increase ER-I-01 & ER-I-05 Interface Spacings by 10%.
Note 27. Use the same spacing listed on the tables of this certificate for panels installed in landscape.
Note 28. When using Roof Extender (ER-RE-200), reduce interface spacings by 15% on Wind Region
A and B and 30% on Wind Region C and D.
