Due to a detailed series of tests and accompanying production quality controls, numerous past projects have been realised through the so called “approval for individual cases”. These approvals were combined with respective costs for the test piece and the testing itself.
PV Panels as a Building Material
Safety in construction with universal building authorities approved photovoltaic panels.Since 2004 ertex solar, from their base in Amstetten, Lower Austria, have been producing photovoltaic panels of a VSG (laminated safety glass) quality.
2012-07-18T13:00:00PV Panels as a Building Material glassonweb.com