City road lighting design standards
The People's Republic of China ministry of construction and to
no. 531 the ministry of construction of publishing industry standard of city road lighting design standards announcement
now approved city road lighting design standards for the industry standard, Numbers for CJJ45 - 2006, since July 1, 2007. Among them, 6. 1. 2, and 7. 1. Article 2 for the mandatory provisions, shall be implemented strictly. The original industry standard CJJ45 - of the city road lighting design standard 91 shall be repealed simultaneously. This standard shall be conducted by institute of the ministry of construction standard quota China building industry press.
the People's Republic of China ministry of construction on December 19, 2006,
city road lighting design standard download the city road lighting design. Rar
China lighting network Feng Yaoyuan
issued by the ministry of