GB/T 11370-1989 in English

《GB/T 11370-1989轻型燃气轮机气态污染物测量》由519（中国航空工业集团公司）归口，主管部门为中国航空工业集团公司。
本标准规定了连续测量轻型燃气轮机气态污染物――氮氧化物（NOx）和二氧化硫（SO2）及氧气（O2-为计算用）等浓度的测度装置和测试程序。本标准适用于长期固定工况运行的轻型燃气轮机。对经常变工况运行的轻型燃气轮机则应采用附录A（参考件）所推荐的测量方法。

Scope

This standard specifies the test equipment and test procedures for the continuous measurement of the gaseous pollutants of light-duty gas turbines - nitrogen oxides (NOx), sulfur dioxide (SO2) and oxygen (O2-for calculation). This standard applies to light-duty gas turbines operating under long-term fixed conditions. For light-duty gas turbines operating under frequently changing conditions, the measurement methods recommended in Appendix A (reference parts) should be used.