National Measurement System

The National Measurement System (NMS) is the UK's national infrastructure of measurement laboratories which delivers world-class measurement science and technology.

It provides traceable and increasingly accurate standards of measurement for use in trade, industry, academia and government.

The NMS is responsible for stimulating good measurement practice and enabling business to make accurate and traceable measurements, for the benefit of the nation.

This is achieved by maintaining the measurement infrastructure, representing the UK position internationally, enabling fair and safe competition, and providing support for innovation.

The NMS supports innovation in industry generally, by enabling the benefits of new products and processes to be measured and, specifically, by stimulating new product development in the instrument sector. It also raises productivity through improved process and quality control. Measurement also underpins a wide range of public goods, including consumer protection ("legal metrology"), forensic science, environmental controls, safe medical treatment and food safety regulation, as well as the technical standards that ensure barrier-free trade.

Good measurement practice results in a better quality of life, through improved trade and consumer protection, a healthier environment and more effective health and safety measures. It also improves the competitiveness of business both at home and in export.