Shaanxi Provincial Standard of the People's Republic of China
Latest
DB61/T 1162-2018
Scope
This standard specifies the method principles, equipment and materials, test methods, result calculation methods, etc. for measuring heavy metal elements in soil using energy dispersive X-ray fluorescence spectrometry. This standard is suitable for the rapid determination of the types and contents of heavy metal elements (titanium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, cadmium, selenium, mercury, antimony, arsenic, lead, etc.) in soil.
DB61/T 1162-2018 history
2018DB61/T 1162-2018 Determination of Heavy Metal Elements in Soil by Energy Dispersive X-ray Fluorescence Spectrometry