Water quality control services; Analysis of water quality; Analysis of stream water quality; Monitoring of water quality; Monitoring of stream water quality; Technical quality monitoring services of water conditions

Dietary and nutritional supplements; Dietary and nutritionally fortified food products adapted for medical use; Dietary beverage supplements for human consumption in liquid and dry mix form for therapeutic purposes; Dietary food supplements; Dietary supplemental drinks; Dietary supplemental drinks in the nature of vitamin and mineral beverages