IPS-G-SF-880This Standard is the property of Iranian Ministry of Petroleum. All rights are reserved to the owner. Neither whole nor any part of this document may be disclosed to any third party, reproduced, stored in any retrieval system or transmitted in any form or by any means without the prior written consent of the Iranian Ministry of Petroleum. GENERAL STANDARD FOR WATER POLLUTION CONTROL ORIGINAL EDITION DEC. 1997 This standard specification is reviewed and updated by the relevant technical committee on Aug. 2005. The approved modifications are included in the present issue of IPS. Dec. 1997 IPS-G-SF-8801CONTENTS : PAGE No. 0. INTRODUCTION. 3 1. SCOPE. 4 2. REFERENCES. 4 3. DEFINITIONS AND TERMINOLOGY. 5 4. UNITS. 7 5. ON SITE PORTABLE INSTRUMENTS. 7 5.1 Alternative Current Colorimeter. 7 5.2 Calibration and Inspection. 9 6. ON LINE FIXED MEASUREMENT OR CONTINUOUS MONITORING. 9 6.1 Continuous Water Sampling and Clarification System. 9 6.2 Calibration and Inspection. 10 7. LABORATORY INSTRUMENTS. 10 7.1 Collection and Preservation of Samples. 11 8. PHYSICAL EXAMINATION. 15 8.1 Color. 15 8.2 Conductivity . 15 8.3 Odor. 16 8.4 Residue . 16 8.5 Salinity . 16 8.6 Specific Gravity. 16 8.7 Taste. 16 8.8 Temperature . 17 8.9 Turbidity. 17 10. DETERMINATION OF INORGANIC NON-METALLIC CONSTITUENTS. 19 10.1 Acidity and Alkalinity. 19 10.2 Arsenic. 19 10.3 Boron. 19 10.4 Carbon Dioxide. 19 10.5 Chloride. 19 10.6 Chlorine (Residual). 19 10.7 Cyanide, Fluoride, Iodide . 20 10.8 Nitrogen (Ammonia, Nitrate, Organic) .