| to | | | | | 20,000 | | | | --------------+-----------+---------+----------------+-----------+ ------------+---------+----------------+-----------------+--------+ | Main | | | | |conductor| | | | Name of |overhead |Approximate area| Description |Hours of| Station. |or under-|of distribution.| of lighting. | Supply.| | ground. | | | | ------------+---------+----------------+-----------------+--------+ | | | Street | | Bergen | Overhead| · · | lighting | · · | | | | and public | | | | | buildings | | ------------+---------+----------------+-----------------+--------+ Bellegarde | Overhead| · · | · · | · · | ------------+---------+----------------+-----------------+--------+ Berlin | Under- | Nearly whole | These instal- | | | ground | of business | lations | | | | part of city | supply |Constant| ” | ” | | clubs, | service| ” | ” | | theatres, | | ” | ” | | public | | | | | buildings, | | | | | and | | | | |street lighting | | ------------+---------+----------------+-----------------+--------+ | Under- | 1,200 metres | Railway | | Breslau | ground | radius | station and | · · | | | | mills | | ------------+---------+----------------+-----------------+--------+ Brunswick | ” | · · | · · | · · | ------------+---------+----------------+-----------------+--------+ Crefeld | ” | · · | Mills and | · · | | | | factories | | ------------+---------+----------------+-----------------+--------+ Darmstadt | ” | · · | · · | · · | ------------+---------+----------------+-----------------+--------+ Dresden | ” | · · | · · | · · | ------------+---------+----------------+-----------------+--------+ Elberfeld | Under- | Three-wire | · · | · · |