สารแขวนลอยทั้งหมด ที่อุณหภูมิ 103 °C ถึง 105 °C 10 mg/L ถึง 2 000 mg/L
4
สารที่ละลายได้ทั้งหมด ที่อุณหภูมิ 180 °C 100 mg/L ถึง 5 000 mg/L
5
เหล็ก 0.30 mg/L ถึง 10.0 mg/L
6
นิกเกิล 0.30 mg/L ถึง 10.0 mg/L
7
ทองแดง 0.30 mg/L ถึง 10.0 mg/L
8
แมงกานีส 0.15 mg/L ถึง 5.0 mg/L
9
สังกะสี0.30 mg/L ถึง 10.0 mg/
มาตรฐาน/วิธีการทดสอบ
1
In – house method : LAB-SD-103-04 based on Standard Methods for the Examination of Water and Wastewater, APHA, AWWA & WEF, 23rd ed., 2017, part 4500 - H+ B
2
In – house method : LAB-SD-114-07 based on Standard Methods for the Examination of Water and Wastewater, APHA, AWWA & WEF, 23rd ed., 2017, part 5220 C
3
In – house method : LAB-SD-112-02 based on Standard Methods for the Examination of Water and Wastewater, APHA, AWWA & WEF, 23rd ed., 2017, part 2540 D
4
Standard Methods for the Examination of Water and Wastewater, APHA, AWWA & WEF, 23rd ed., 2017, part 2540 C
5
In – house method : LAB-SD-152-01 based on Standard Methods for the Examination of Water and Wastewater, APHA, AWWA & WEF, 23rd ed., 2017,part 3120 B
6
In – house method : LAB-SD-152-01 based on Standard Methods for the Examination of Water and Wastewater, APHA, AWWA & WEF, 23rd ed., 2017,part 3120 B
7
In – house method : LAB-SD-152-01 based on Standard Methods for the Examination of Water and Wastewater, APHA, AWWA & WEF, 23rd ed., 2017,part 3120 B
8
In – house method : LAB-SD-152-01 based on Standard Methods for the Examination of Water and Wastewater, APHA, AWWA & WEF, 23rd ed., 2017,part 3120 B
9
In – house method : LAB-SD-175 based on Standard Methods for the Examination of Water and Wastewater, APHA, AWWA & WEF, 23rd ed., 2017, part 3120 B
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