Our good practice guides are a practical and informative series of documents designed to meet the needs of industry. They are a user-friendly way to find out about what to measure, how to measure it and how to understand the results. Based on NPL's expertise and experience, our guides will enable you, your customers and your suppliers to be in agreement on measurement issues.
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NPL made every effort to ensure all information contained in these Good Practice Guides was correct at time of publication. NPL is not responsible for any errors, omissions or obsolescence, and does not accept any liability arising from the use of these Good Practice Guides.
Assembling Coin Cells in Half Cell Format. This guide outlines best practice in the assembly of coin cells in half cell format. It is intended as an introductory text for researchers working on battery science. GPG153.
Find out moreThis guide aims to explain how a mechanical engineer’s measurements relate to the national standards and to encourage good measurement practice to help make the best measurements possible.
Find out moreThis guide has practical information on the use of callipers and micrometers for internal, external and depth measurements.
Find out moreThis guide covers the selection of the number of measurement points when using Co-ordinate Measuring Machines and gives advice on the compromise between accuracy and speed.
Find out moreAfter reading this Good Practice Guide you will be able to better understand the specifications relating to co-ordinate measuring machines.
Find out moreUnderstanding the basics of the interpretation of engineering drawings in relation to the measurement process.
Find out moreThis guide is for those who need to make dimensional measurements but are not necessarily trained metrologists. An introduction to length units and key issues such as traceability and uncertainty.
Find out moreOur research and measurement solutions support innovation and product development. We work with companies to deliver business advantage and commercial success.
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