BS 6920-2.4:2000+A1:2014

Comprehensive Water Quality Standard for Non-Metallic Products

Maintaining the safety and purity of water intended for human consumption is of paramount importance. BS 6920-2.4:2000+A1:2014, the British Standard for the 'Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of the water', provides a comprehensive framework to ensure the compliance of non-metallic products used in water supply systems.

Ensuring Water Safety and Purity

This standard specifies the requirements and test methods for evaluating the suitability of non-metallic products, such as pipes, fittings, and coatings, that come into contact with water intended for human consumption. It covers a range of factors that can affect water quality, including:

• Appearance: Ensuring the product does not impart any undesirable color, cloudiness, or particulate matter to the water.
• Odor and Taste: Verifying the product does not introduce any unacceptable odor or taste to the water.
• Microbial Growth: Evaluating the product's potential to support the growth of microorganisms, which could compromise water safety.
• Chemical Composition: Assessing the product's chemical composition to ensure it does not release any harmful substances into the water.

Compliance and Certification

By adhering to the requirements outlined in BS 6920-2.4:2000+A1:2014, manufacturers and suppliers can demonstrate the suitability of their non-metallic products for use in water supply systems. This standard is widely recognized and accepted, providing a robust framework for ensuring the safety and quality of water intended for human consumption.

Compliance with this standard is often a prerequisite for the approval and certification of non-metallic products used in water infrastructure projects, both in the United Kingdom and internationally. Achieving compliance can give your products a competitive edge, as it assures customers and regulatory authorities of their suitability and safety.

Comprehensive Testing and Evaluation

The standard outlines a series of rigorous tests and evaluation procedures to assess the suitability of non-metallic products. These include:

• Organoleptic Tests: Evaluating the product's impact on the appearance, odor, and taste of water.
• Microbial Growth Tests: Determining the product's potential to support the growth of microorganisms.
• Chemical Composition Analysis: Assessing the product's chemical composition and the potential release of harmful substances.
• Compliance Verification: Ensuring the product meets the specified requirements for suitability in contact with water intended for human consumption.

By following the guidelines and procedures outlined in BS 6920-2.4:2000+A1:2014, manufacturers and suppliers can demonstrate the safety and reliability of their non-metallic products, giving customers the confidence they need to make informed purchasing decisions.