PELOPS

Sinks; Air-conditioning installations; Air cooling apparatus; Air filtering installations; Air purifying apparatus and machines; Air sterilizers; Desiccating units for producing dried fruits; Disinfectant apparatus for medical purposes; Extractor hoods for kitchens; Gas burners; Gas scrubbing apparatus; Germicidal lamps for purifying air; Hand basins being parts of sanitary installations; Purification installations for sewage; Sewage treatment plants; Solar water heaters; Water purifying apparatus and machines; Water softening apparatus and installations