Laboratory of the National Time and Frequency Standard: Collaboration

International collaboration

• Bundesamt für Eich- und Vermessungswesen (BEV) Vídeň
• EURAMET, e.V.
• The International Bureau of Weights and Measures (BIPM)

Czech Academy of Sciences

• Institute of Scientific Instruments ASCR, v.v.i. 
• Research Institute of Geodesy, Topography and Cartography, Geodetic Observatory Pecný

Universities

• Czech Technical University - Faculty of Electrical Engineering, Department of Measurement, Department of Radio
• Czech Technical University - FJFI, Department of Physical Electronics

Research Institutes

• CESNET, z.s.p.o
• Czech Metrological company
• Czech Association of calibration
• Czech Accreditation Institute, o.p.s.
• Czech Metrology Institute
• The Office for Standards, Metrology and Testing

• Dicom spol. s r. o.
• Telefónica O₂

Other

• CITAF (Czech Infrastructure of Time and Frequency)