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HJ 828-2017 Active
HJ 828-2017 Water quality: Determination of Chemical Oxygen Demand using Dichromate Method
Abstract
This standard is applicable to the determination of chemical oxygen demand in surface water, domestic sewage, and industrial wastewater. This standard is not applicable to the determination of chemical oxygen demand in water with a chloride mass concentration greater than 1,000 mg/L (after dilution).
General Product Information
| Document Type | Industry standards-Environmental protection |
|---|---|
| Standard Status | Active |
| Standard Code | HJ 828-2017 |
| CCS | Environmental protection |
| ICS | Environmental protection, health, and safety (vocabulary) |
| Implement Date | 2017-05-01 |
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