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Czech national standards

Czech national standards

Further detailed information on the declared national standards can be found on the website of the Czech Metrology Institute: National standards CZ

 

1. National Standard of Time and Frequency
2. National Standard of Radionuclide Activity
3. National Standard of Neutron Fluence Rate and Spectral Fluence Rate
4. National Standard for Neutron Emission Rrom Radionuclide Sources
5. REPEALED
6. REPEALED
7. National Standard of Weight
8. Bell Prover National Standard of Gas Flow in the Range of 0.5 m3/h to 280 m3/h
9. National Standard of Gas Flow in the Range 0,15 m3/h to 17 m3/h
10. REPEALED
11. National Standard of Magnetic Flux
12. National Standard of Magnetic Flux Density
13. National Standard of Hardness Scale Rockwell – A, B, C, D, E, F, G, H, K, N, T
14. National Standard of Hardness Scale Vickers
15. National Standard of Hardness Scale Brinell
16. National Standard of RF Power
17. National Standard of Gauge Pressure, Negative Gauge Pressure and Absolute Pressure in a Gaseous Medium
18. National Standard of Gauge Pressure in Liquid Medium
19. National ESZ Force Standard 1 MN
20. National ESZ Force Standard 200 kN
21. National Standard of Volume Moisture of Grain
22. National Standard for Small Overpressure, Underpressure and Differential Pressure in Gaseous Media
23. National Standard of Reflection and Transmission Coefficient
24. National Standard of Electromagnetic Field Strength
25. National Standard of Electrical Power and Energy at Industrial Frequencies
26. REPEALED
27. National Standard of Surface Roughness
28. National Temperature Standard for Contact Measurement
29. National Standard of Capacitance
30. National Standard of Plane Angle
31. National ESZ Force Standard 3 kN
32. National Standard of Torque EZMS 1 kN.m
33. National Standard of Vacuum
34. REPEALED
35. National Standard of Flow of Technical Liquids
36. National Standard of Length
37. National Standard of Pressure Differentials
38. National Standard of AC Current Ratio of Industrial Frequency 50 Hz
39. National Standard of Total Radiant Flux of Visible Radiation
40. National Standard of Gravitational Acceleration
41. National Standard of Length 25 m to 1450 m
42. National ESZ Force Standard 20 kN
43. National Standard of DC Electrical Resistance
44. National Standard of Radiant Flux for UV Spektrum
45. National Standard of AC Voltage Ratio of Industrial Frequency 50 Hz
46. National Standard of Large Weight 500 kg
47. National Standard of Radiant Flux for IR Spectrum
48. National Standard of Low Mass Flow GFS
49. National Standard of Exposure, Exposure Rate, Air Kerma and Air Kerma Rate from Photon Radiation
50. National Standard of Absorbed Dose to Water and Absorbed Dose Rate to Water from Photon Radiation
51. National Standard of DC Voltage
52. National Standard of Torque EZMS 100 N.m
53. National Standard of Gas Humidity
54. National Standard of High Vacuum
55. National Standard of Air Flow
56. National Standard of Length and Shape in the Field of Nanometrology
57. National Standard of pH Quantity
58. National Temperature Standard for Non-contact Measurement
59. National ESZ Force Standard 500 N
60. National Standard of Air Humidity at Atmospheric Pressure
61. National Standard of Electrolytic Conductivity
62. National Standard of Very Small Liquid Flows
63. National Standard of Geometric Dimensions of 3D Objects
64. National standard of Thermal Neutron Fluence Rate
65. National ESZ Force Standard 10 N
66. National Standard of Torque EZMS 10 N.m
67. National Standard of Amount of Substance
68. National Standard of Torque EZMS 10 kN.m
69. National Standard of Low Air Flow
70. National Standard of LF Electrical Power and Energy
71. National Standard of Frequency and Wavelength Based on Ytterbium ion