[Class : 11] Sewage Treatment Plants.

[Class : 40] Sewage Treatment Services, Treatment Of Materials, Waste Treatment [Transformation], Provision Of Information Relating To The Treatment Of Materials, Soil, Waste Or Water Treatment Services [Environmental Remediation Services], Material Treatment Services In Connection With Recycling, Vulcanization [Material Treatment], Water Treatment And Purification...

[Class : 11] Waste Disposal Incinerators, Sewage Disposal Plants, Wastewater Treatment Installations, Waste Incinerators For Household And Industrial Purposes, Bioreactors For Use In The Treatment Of Waste, Apparatus For Dehydrating Food Waste