What is BS 6068-2.2 — Physical, chemical, and biochemical methods about? 
BS 6068-2.2 specifies a 1,10-phenanthroline photometric method for the determination of iron in water and wastewater. Procedures are described for the determination of total iron, total acid-soluble iron, total dissolved iron, and, if required, acid-soluble and dissolved iron(II) and iron(III).
BS 6068-2.2 applies to the determination of iron concentrations between 0,01 and 5 mg/l. Iron concentrations above 5 mg/l may be determined after suitable dilution of the sample.
Who is BS 6068-2.2 — Physical, chemical, and biochemical methods for? 
BS 6068-2.2 on the Physical, chemical, and biochemical methods are useful for: 
- Wastewater collecting systems 
- Wastewater treatment plants 
- Plants treating industrial wastewater 
- Water supply treatment plants  
Why should you use BS 6068-2.2— Physical, chemical, and biochemical methods? 
BS 6068-2.2 provides methods for characterizing water quality based on physical, chemical, and biochemical measures and determining iron content in water using the 1-phenanthroline photometry method.
BS 6068-2.2 describes methods and procedures for determining iron content in raw water with the 1, 10-phenanthroline photometric method.
BS 6068-2.2 provides you with apparatus, sampling, transport, storage, and preparation of test pieces, preparation of reagents and apparatus, pre-treatment of test pieces, test procedure, and much more.
The test methods and procedures provided by BS 6068-2.2 assist you in the determination of iron content in water and ensure reducing the risk of severe health issues.
With obedience and compliance to BS 6068-2.2, you can enhance the efficacy of the water and manufacture a standardized product.
