# The Water Intended for Human Consumption (Private Supplies) (Scotland) Regulations 2017, Paragraph 1

Extent: S

(1) The enforcing authority must ensure that the methods of analysis used for the purposes of monitoring and demonstrating compliance with these Regulations are validated and documented in accordance with European standard EN ISO/IEC 17025:2005 entitled “General requirements for the competence of testing and calibration laboratories (ISO/IEC 17025:2005)”, or other equivalent standards accepted at international level.
(2) The enforcing authority must ensure that laboratories or parties contracted by laboratories apply quality management system practices in accordance with European standard EN ISO/IEC 17025:2005 entitled “General requirements for the competence of testing and calibration laboratories (ISO/IEC 17025:2005)”, or other equivalent standards accepted at international level.

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Source: https://www.legislation.gov.uk/ssi/2017/282/schedule/4/paragraph/1 (the official version)
Page: https://openlegislation.uk/water-intended-for-human-consumption-private-supplies-scotland-regulations-2017/schedule-4/paragraph-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.