BS 8550:2010 PDF

BS 8550:2010 Guide for the auditing of water quality sampling BS 8550 is a key standard for those involved in testing water and making it safe for use. Why test water? The sampling and analysis of drinking water supplies is one of the key elements in the protection of public health. Environmental sampling from rivers and other surface waters, sampling of discharges such as treated sewage effluents and trade discharges and sampling of water used for non-potable purposes can also have a significant impact on public health, occupational hygiene and asset durability. One of the major sources of error in gathering water quality monitoring data can be the sampling process. Poor sampling practices create problems for those interpreting results and can lead to costly and incorrect decisions. Failure to manage factors such as Cryptosporidium levels in drinking water, pneumonia caused by Legionella and heating system corrosion are examples of where failures of quality control/assurance in the sampling process can lead to expensive and potentially life-threatening consequences. What is BS 8550? BS 8550 provides an audit protocol to monitor conformity with declared, or assumed, practices in all areas of water quality sampling. Specifically, the standard provides guidance on the systematic assessment of sampling practices and procedures in the field, and assessing conformity with those given in the organization’s sampling manual. It is applicable to the audit of sampling activities from the development of a sampling manual through to the delivery of samples to the laboratory. BS 8550 applies to the auditing of sampling practices relevant to the management of water stored in containers, such as temporary supply tanks and bottled supplies. What areas can I use BS 8550 for? BS 8550 ...