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work

work, Total:27 items.

In the international standard classification, work involves: .

National Metrological Verification Regulations of the People's Republic of China, work

• JJG(核工) 3-1991 Verification Regulations for Scintillation Telescope (Working Grade)
• JJG(核工) 6-1991 Verification Regulations for Fast Neutron Dosimeter (Working Level)
• JJG(核工) 4-1991 Verification Regulations for Semiconductor Telescopes (Working Class)
• JJG(核工) 1-1991 Hydrogen Proportional Counter Tube (Working Grade) Verification Regulations
• JJG(核工) 020-1998 Verification rules for portable gamma total scintillation radiation meter
• JJG(核工) 021-1998 Verification rules for portable window gamma spectrometer
• JJG(核工) 024-1998 Verification Regulations for Radon Meter
• JJG(核工) 5-1991 Long Counter Verification Procedure
• JJG(核工) 7-1991 Test method for specific activity of radioactive solution with 4Πβ-γ conforming standard device
• JJG(核工) 9-1991 ¹³⁷ Cs and ⁶⁰ Coγ standard exposure (rate) meter (protection level) verification regulations
• JJG(核工) 10-1991 Verification method for measuring point gamma ray source by standard grade germanium gamma spectrometer
• JJG(核工) 11-1991 Method for measuring emissivity of α, β planar sources with 2π multi-wire proportional counter
• JJG(核工) 12-1991 Test method for specific activity of radioactive solution using single-tube liquid scintillation counter standard device
• JJG(核工) 13-1991 Method for measuring the specific activity of B radioactive solution with 4πβ flow gas proportional counter standard device
• JJG(核工) 14-1991 Protection level X, gamma dosimeter verification regulations
• JJG(核工) 15-1991 Verification rules for protection level beta dose rate meter
• JJG(核工) 16-1991 Test method for measuring surface emissivity of α-plane source by grid ionization chamber standard device
• JJG(核工) 17-1991 Test Method for Determination of Radioactive Gas Activity Using Inner Gas Proportional Counting Standard Device
• JJG(核工) 18-1991 General Rules for Verification of Natural Radioactive Measuring Instruments
• JJG(核工) 19-1991 Verification Regulations for Solid Radium Point Sources
• JJG(核工) 20-1991 Verification Regulations for Ground Gamma Scintillation Radiation Apparatus
• JJG(核工) 21-1991 Verification Regulations for Ground Gamma Spectrometer
• JJG(核工) 22-1991 γ Compilation of verification regulations for samplers
• JJG(核工) 24-1991 Verification Regulations for Radon Meter
• JJG(核工) 8-1991 Test method for specific activity of electron-capturing nuclide radioactive solution using 4πβ(PPC)-γ conforming standard device
• JJG(核工) 2-1991 Radionuclide Neutron Source Intensity Verification Regulations
• JJG(核工) 23-1991 Verification Regulations for γ Logging Tool

Others:   Painter, work, Chlorine workers, Seiko+, bag, Nangong, machine, Industry letter, Offshore, Thermal, calibrator, Secondary workers, coal worker, Fluid, screener, Synthetic, Evaporator, Xingong, Materials, Technician.