International group of close tolerance, industrial measurement specialists, users and manufacturers of alignment systems, targeting hardware, electronic theodolites, photogrammetry / videogrammetry systems, laser radar and trackers. Includes details of conference at Greenville, South Carolina.

National metrological body active in fundamental metrology, calibration of measuring instruments, type approvals of legal measuring instruments, and their verification and inspection. Contacts for laboratories throughout the republic, from Prague.

Primarily supporting national industry with metrological knowledge and calibrations with international recognition. Includes priced services in electrolytic conductivity, optical power and wavelength, surface topography. Course in precision and nanometrology, and news about nanotechnology.

Ensures that national units of measurement are consistent with the SI system. Part of Industrial Research Limited, Lower Hutt, New Zealand.

The role of the executive agency in type approval, EMC and environmental testing, such as ensuring that micropipette measurement is accurate, fair and legal, for the Department of Trade and Industry, UK.

The National Measurement Act, legal metrology, authorities, trade measurement, training at the National Standards Commission, Australia.

National institute for science and technology for the field of metrology and physical safety engineering, as the highest technical authority of Germany.

Activities, accreditation, legal aspects, fields of measurement, definitions of metric, SI, US and UK units.