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national benchmark

national benchmark, Total:16 items.

In the international standard classification, national benchmark involves: Geology. Meteorology. Hydrology, Analytical chemistry, Measurement of force, weight and pressure, Linear and angular measurements, Electricity. Magnetism. Electrical and magnetic measurements, Metrology and measurement in general, Measurement of volume, mass, density, viscosity, Measurement of fluid flow, Thermodynamics and temperature measurements, Optics and optical measurements.

Professional Standard - Meteorology, national benchmark

• QX/T 289-2015 Technical requirements on siting of national reference climatological station

RU-GOST R, national benchmark

• GOST 8.120-1999 State system for ensuring the uniformity of measurement. State verification schedule for means measuring pH
• GOST 8.541-1986 State system for ensuring the uniformity of measurements. State primary standard and state verification schedule for means measuring torque of force
• GOST 8.016-1981 State system for ensuring the uniformity of measurements. State primary standard and state verification schedule for means measuring plane angle
• GOST 8.498-1998 State system for ensuring the uniformity of measurement. State verification scheme for means of measuring electrical quality factor
• GOST 8.547-1986 State system for ensuring the uniformity of measurements. State primary standard and state verification schedule for means measuring relative humidity of gases
• GOST 8.498-1983 State system for ensuring the uniformity of measurements. State primary standard and state verification schedule for means of measuring electrical quality factor
• GOST 8.540-2006 State system for ensuring the uniformity of measurements. State verification scheme for means of measuring the maximum values of impulse electric and magnetic fields strengths
• GOST 8.540-1993 State system for insuring the uniformity of measurements. State verification schedule for means measuring maximum values of impulse electric and magnetic fields
• GOST 8.540-1985 State system for ensuring the uniformity of measurements. State special standard and state verification shedule hor means measuring pulsed electric and magnetic fields
• GOST 8.533-1985 State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means measuring phase shift angle with in the frequency range from 25,95 to 37,50 GHz
• GOST 8.107-1981 State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring absolute pressure within the range of 1·10 in minus 8 degree up to 1·10 in 3 degree Pa
• GOST 8.486-1983 State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means of measuring the velocity of water flow in the range of 0.005-25 m/s
• GOST 8.511-1984 State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means measuring specific heat conduction of solid frames in the range of temperatures from 4,2 to 90 K
• GOST 8.512-1984 State system for ensuring the uniformity of measurements. State verification schedule for means measuring humidity of non-aqueous liquids
• GOST 8.538-1985 State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means measuring radiant flux in the wavelength range of 0,5 - 1,6 um

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