This standard specifies the general requirements, technical preparation, lighting indicators and installation requirements for the installation of rural solar photovoltaic outdoor lighting devices. This standard applies to solar photovoltaic outdoor lighting devices used for lighting roads, courtyards, public places and sidewalks in rural towns and villages in my country.
NY/T 1914-2010 history
2010NY/T 1914-2010 Rural area solar PV lighting devices for outdoor use.Installation regulations