HJ/T 55-2000 Technical guidelines for fugitive emission monitoring of air pollutants (Text of Document is in English) - Beijing translation compay

Contents
Foreword
1 Subject content and scope of application
2 Reference standards
3 Definitions
4 Basic requirements on fugitive emission monitoring
5 Preparations before monitoring
6 Selection of monitoring date and monitoring period
7 Simple determination and judgment of meteorological condition on site
8 Classification of suitability degree of each meteorological factor to fugitive emission monitoring
9 Arrangement methods of monitoring points for fugitive emission monitoring
10 Methods for sampling, analysis and evaluation of fugitive emission monitoring
11 Standard implementation
Annex A (Normative) Determination method of the atmospheric stability
Annex B (Normative) Solar declination δ (average value of 4 years)
Annex C (Normative) Regulations for observation the cloud cover
Annex D (Normative) Power exponent value n of wind corridor line under various stable conditions
Annex E (Normative) Numerical table of b, q
Annex F (Normative) 2y Numerical table