This standard specifies the structural design and construction methods for solar cell arrays (hereinafter referred to as arrays) used in residential rooftop photovoltaic power generation systems with an output of less than 20 kW that are installed on flat or sloped roofs.
JIS C 8956:2004 history
2011JIS C 8956:2011 Structural design and installation for residential photovoltaic array (roof mount type)
2004JIS C 8956:2004 Structural design and installation for residential photovoltaic array (roof mount type)