77178716
May 11, 2007
Sep 20, 2011
PRINTED MANUALS, DESIGN DOCUMENTS, PROCESS DESCRIPTIONS, SPECIFICATIONS, DRAWINGS, DATA SHEETS, ALL RELATING TO WATER TREATMENT AND WATER TREATMENT PLANTS
Paper Goods and Printed MatterEDUCATIONAL SERVICES, NAMELY, CONDUCTING CLASSES, SEMINARS, CONFERENCES, AND WORKSHOPS RELATING TO WATER TREATMENT; PROVISION OF TRAINING RELATING TO WATER TREATMENT
Education and EntertainmentSCIENTIFIC AND TECHNOLOGICAL SERVICES, NAMELY, RESEARCH AND DESIGN SERVICES RELATING TO WATER TREATMENT; TECHNICAL CONSULTANCY SERVICES RELATING TO THE OPERATION OF WATER TREATMENT PLANTS, NAMELY, PROVIDING ADVICE ON THE DESIGN OF WATER TREATMENT PLANTS AND TECHNICAL STUDIES FOR EVALUATING THE OPERATION PERFORMANCE OF WATER TREATMENT PLANTS
Computer and Scientific