GB/T 1576-2008 is an industrial boiler water quality standard, which regulates the water quality of industrial boilers. According to different types of industrial boilers, the standard sets limits for a number of key water quality indicators such as feed water, pot water Hardness, ph value, dissolved oxygen, conductivity, etc. Detailed water quality testing methods, clear daily and regular monitoring Frequency. Water quality that meets this standard can effectively prevent boiler scaling and corrosion, prolong boiler service life, reduce operating energy consumption, improve the safety and economy of industrial boiler operation, and provide a strong guarantee for the stable and efficient development of industrial production.