What is BS EN ISO 10705:2017?

BS EN ISO 10705:2017 is a professional technical standard that focuses on water quality, specifically the detection and quantification of microbiological activities in water by measuring the rate of adenosine triphosphate (ATP) using bioluminescence technology. This standard provides guidelines to ensure accurate and reliable testing methods for assessing water quality.

The Importance of Water Quality

Water is an essential resource for life, and ensuring its quality is of utmost importance. Contaminated water can lead to various health issues, including waterborne diseases. It is crucial to monitor and assess water quality regularly to maintain public health, protect ecosystems, and support various industries that rely on clean water.

Bioluminescence Technology and ATP Measurement

Bioluminescence technology, the method employed in BS EN ISO 10705:2017, utilizes the natural light-emitting reactions of living organisms to measure ATP. ATP is present in all living cells and serves as an energy source. By quantifying ATP levels, it is possible to determine the extent of microbiological activities in the water sample.

This standard outlines the specific procedures and equipment required for accurate ATP measurement using bioluminescence technology. It covers sample collection, preparation, and handling, as well as calibration and validation processes. Following these guidelines ensures consistent and reproducible results across different laboratories and testing facilities.

Applications and Limitations

BS EN ISO 10705:2017 has broad applications in various fields. It can be used in drinking water treatment plants, swimming pools, wastewater treatment facilities, and environmental monitoring programs.

However, it is important to acknowledge the limitations of this standard. BS EN ISO 10705:2017 focuses solely on ATP measurement and does not address other water quality parameters such as chemical contamination or specific microorganism identification. Therefore, it is crucial to use this standard in conjunction with other appropriate testing methods to obtain a comprehensive understanding of water quality.

In conclusion, BS EN ISO 10705:2017 plays a vital role in ensuring accurate and reliable assessment of water quality. By employing bioluminescence technology and ATP measurement, this standard provides guidelines for detecting and quantifying microbiological activities in water. It is essential for industries, environmental agencies, and public health organizations to adhere to these guidelines to safeguard water resources and maintain human well-being.