The laboratory of the wastewater treatment unit performs the following tests during the treatment of the wastewater discharged from the production line. It is carried out to control the wastewater treatment process in order to meet environmental standards:
1. Chemical Oxygen Demand (COD)
2. Biological Oxygen Demand (BOD)
3. Volatile Organic Fatty Acids Value
4. pH
5. Color
6. Turbidity
7. Suspended Solids (SS)
8. Volatile Suspended Solids (VSS)
8. Sludge Volume Index (SVI)
10. Alkalinity
11. Ferrum
12. Chlorine
13. Hardness
14. Total Suspended Solids (TSS)
15. Jar Test
16. Chemical Matters Quality Control
17. Wastewater Sedimentation Rate
18. Total Solid Rate
19. Total Dissolved Solids (TDS)
20. Electrical Conductivity
