IS 17148 : Part 4 : 2025/ISO 10849 : 2022 Performance Characteristics of Automated Measurement Systems - Part 4 Nitrogen Oxides from Stationary Sources

NATIONAL FOREWORD

This Indian Standard (Part 4) (First Revision) which is identical to ISO 10849 : 2022 'Stationary source emissions - Determination of the mass concentration of nitrogen oxides in flue gas - Performance characteristics of automated measuring systems' issued by the International Organization for Standardization (ISO), was adopted by the Bureau of Indian Standards on the recommendation of the Air Quality Sectional Committee and approval of the Chemical Division Council.