Sewage and refuse disposal,sanitation and similar activities
Garbage collection ,transportation and disposal
Operation of concert and theatre halls and other arts facilities
Activities of sculptors, painters, cartoonists, engravers, etchers etc.
Activities of individual writers, for all subjects including fictional writing, technical writing etc.
Activities of independent journalists
Publishing, printing and reproduction of recorded media
Other sanitation activities n.e.c. such as outdoor sweeping and watering of streets etc.