Kursus ini merangkumi proses penilaian tahap pencemaran disebabkan dari kesan penggunaan bahan kimia. Analisis bahan tercemar berdasarkan instrument penentukur serta proses membuat kesimpulan dari kajian bahan tercemar ditekankan(This course covers the process of assessing pollution levels as a result of the use of chemicals. The analysis of contaminated materials based on the calibration instrument as well as the process of drawing conclusions from the study of contaminated mate)