div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: · Periodic monitoring of ambient air quality shall be carried out for PM 10 PM25 SPM S02 and NOX monitoring Location of the stations minimum 6 shall be decided based on the src=https:reader033fdocumentsusreader033viewer20220418005e50988fa5bc241c903a8c83html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: · Periodic monitoring of ambient air quality shall be carried out for PM 10 PM25 SPM S02 and NOX monitoring Location of the stations minimum 6 shall be decided based on the src=https:reader033fdocumentsusreader033viewer20220418005e50988fa5bc241c903a8c83html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: · Periodic monitoring of ambient air quality shall be carried out for PM 10 PM25 SPM S02 and NOX monitoring Location of the stations minimum 6 shall be decided based on the src=https:reader033fdocumentsusreader033viewer20220418005e50988fa5bc241c903a8c83html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: · Periodic monitoring of ambient air quality shall be carried out for PM 10 PM25 SPM S02 and NOX monitoring Location of the stations minimum 6 shall be decided based on the src=https:reader033fdocumentsusreader033viewer20220418005e50988fa5bc241c903a8c83html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv