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Std ID |
Description (Standard Title) |
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SJ/Z 3206.3-1989
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Instrument and its performance requirements for determination of emision spectrum
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SJ/Z 3206.4-1989
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General rule for use of sensitized plate using spectrum
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SJ/Z 3206.5-1989
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Treatment methods for sensitized plate and film photograph for chemical analysis using spectrum
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SJ/Z 3206.7-1989
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Geneeral rules for preparation and sampling sample for emission spectrum analysis
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SJ/Z 3206.8-1989
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Geneeral rules for preparation of standard sample for spectrum analysis
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SJ/Z 3206.9-1989
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Methods for inspection of standard samples or sample uniformity
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SJ 3118-1988
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Wafer holder
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SJ 3119-1988
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TP abrasive for colour and black-and-white picture tubes
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SJ/Z 2976-1988
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Test method for physical characteristics of brazing for electronic devices--Determination of pull brazed away temperature of brazing
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SJ 2757-1987
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Method of measurement by infra-red reflection for charge carrier concentraiton of heavily doped semiconductors
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SJ 2758-1987
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Method of measurement by infrared interference for thickness of homoepitaxial layers
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SJ 2794-1987
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Electronic grade Hydrogen
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SJ 2795-1987
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Electronic grade Nitrogen
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SJ 2796-1987
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Electronic grade Oxygen
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SJ 2797-1987
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Electronic grade Argon
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SJ 2798-1987
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Method for determination of particles in electronic grade gases--Light scattering method
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SJ 2799-1987
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Method for determination of trace water in electronic grade gases--Dew point method
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SJ 2800-1987
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Method for determination of trace methanane in electronic grade gases--Hydrogen flame ionization deteror method
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SJ 2801-1987
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Method for determination of trace carbon monoxide in electronic grade gases--Precut hydrogen flame ionization detector method
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SJ 2802-1987
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Method for determination of trace Carbon dioxide in electronic grade gases--Hydrogen flame ionzation detertor method
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SJ 2803-1987
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Method for determination of trace carbon dioxide in electronic grade gases--Pre-cut hydrogen flame ionzation detector method
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SJ 2804.1-1987
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Method for determination of Nitrogen in electronic grade Argon--Concentration gas chromatographic method (Part 1)
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SJ 2804.2-1987
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Method for determination of trace Nitrogen in electronic grade Argon--Concentration gas chromatographic method (Part 2)
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SJ 2805-1987
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Method for determination of Oxygen with Argon and Nitrogen in electronic grade Hydrogen--Concentration gas chromatographic method
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SJ 2806-1987
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Method for determination of trace Oxygen and Argon in electronic grade Hydrogen--Concentration gas chromatographic method
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SJ 2807-1987
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Method for determination of trace Hydrogen in electronic grade gases--Gas-sensitization chromatographic method
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SJ 2656-1986
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Method for tugsten spectral analysis
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SJ 2657-1986
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Method for molybdenum spectral analysis
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SJ 2659-1986
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Resin-core solder tin wire for electronic industry
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SJ 2320-1983
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(Electronic ceramics with titanium dioxide impurity emission spectrometry method)
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SJ 2409-1983
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(DB-405 electric vacuum glass Technical Data)
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SJ 2410-1983
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(DB-441 electric vacuum glass Technical Data)
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SJ 2411-1983
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(DB-442 electric vacuum glass Technical Data)
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SJ 2412-1983
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(DB-443 electric vacuum glass Technical Data)
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SJ 2414-1983
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(DB-495 electric vacuum glass Technical Data)
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SJ 2415-1983
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(DT-841 electric vacuum glass Technical Data)
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SJ 2425-1983
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Methods for tensile testing of fine metal wires
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SJ 667-1983
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(DW-203 electric vacuum glass Technical Data)
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SJ 668-1983
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(DW-221 electric vacuum glass Technical Data)
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SJ 670-1983
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(DW-217 electric vacuum glass Technical Data)
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SJ 671-1983
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(DW-270 electric vacuum glass Technical Data)
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SJ 672-1983
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(DM-305 electric vacuum glass Technical Data)
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SJ 673-1983
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(DM-308 electric vacuum glass Technical Data)
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SJ 674-1983
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(DM-320 electric vacuum glass Technical Data)
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SJ 675-1983
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(DM-346 electric vacuum glass Technical Data)
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SJ 676-1983
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(DB-401 electric vacuum glass Technical Data)
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SJ 678-1983
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(DB-403 electric vacuum glass Technical Data)
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SJ 679-1983
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(DB-404 electric vacuum glass Technical Data)
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SJ 680-1983
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(DB-413 electric vacuum glass Technical Data)
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SJ 681-1983
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(DB-456 electric vacuum glass Technical Data)
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SJ 682-1983
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(DB-471 electric vacuum glass Technical Data)
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SJ 684-1983
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(DG502 electric vacuum glass Technical Data)
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SJ 686-1983
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(DH-704 electric vacuum glass Technical Data)
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SJ/Z 2321-1983
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(Electronic ceramic zirconium dioxide impurity emission spectrometry method)
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SJ 2168-1982
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Epoxy powder for coatings
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SJ 2253-1982
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Method of measurement of granularity of cathode carbonate
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SJ 2254-1982
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General requirements for analysis of cathode carbonate (Provisional)
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SJ 1856-1981
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(Electronic ceramic materials alumina impurity atom absorption spectrophotometry)
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SJ 1587-1980
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Tungsten-Thorium-Rhenium wires for vacuum tubes
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SJ 1590-1980
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Methods for analysis of Cerium oxide in Cerium-Tungsten powder, plates and bars
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SJ 1591-1980
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Method of analysis of Thorium oxide and Rhenium in Thorium-Tungsten-Rhenium wire for use in vacuum devices
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SJ/Z 1463-1979
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General requirements for chemical analysis of electronic ceramic materials
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SJ/Z 1464-1979
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Method of chemical analysis of ore materials
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SJ/Z 1465-1979
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Method of chemical analysis of ceramic blank
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SJ/Z 1466-1979
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Method of chemical analysis of raw materials for use in chemical engineering
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SJ 1145-1977
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(Chinese Industry Standard)
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SJ 1146-1977
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(Chinese Industry Standard)
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SJ 1147-1977
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(Chinese Industry Standard)
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SJ 1148-1977
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(Chinese Industry Standard)
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SJ 318-1972
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(Copper iron-nickel alloy wire)
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SJ/T 10691-2022
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(General specification for variable frequency variable voltage power supply)
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SJ/T 11558.1-2016
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LED power supply - Part 1: General specification
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SJ/T 11558.2.1-2016
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LED power supply - Part 2-1: LED street lamp power supply
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SJ/T 11558.2.2-2016
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LED power supply - Part 2-2: LED tunnel lamp power supply
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SJ/T 11558.5-2015
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LED power supply - Part 5: Measuring methods
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SJ 20915-2004
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General specification for 400Hz static frequency converter power-supply
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SJ 11237-2001
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Uninterruptible power systems (UPS)-General and safety requirements for UPS used in operator access areas
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SJ/T 1670-2001
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Terms and definitions related to electronic power supplies
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SJ 52278/1-1996
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Type ER14250, ER34615 batteries, non-rechargeable lithium thionyl chloride, detail specification for
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SJ/T 10691-1996
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General specification for variable frequency and voltage power supplies
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SJ/T 10541-1994
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General specification of constant voltage power supplies. a.c.output, interference immunity type
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SJ/T 10542-1994
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Test methods of constant voltage power supplies. a.c.output, interference immunity type
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SJ/T 31162-1994
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Requirements of readiness and methods of inspection and assessment for the power source used to test the electrical properties of continuous wave magnetrons
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SJ/T 31163-1994
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Requirements of readiness and methods of inspection and assessment for the power source used to test the electrical properties of voltage-tuned magnetrons
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SJ/T 31164-1994
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Requirements of readiness and methods of inspection and assessment for the power source used to test the electrical properties of power prionotrons
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SJ/T 31165-1994
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Requirements of readiness and methods of inspection and assessment for the power source used to test the electrical properties of power TWT
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SJ/T 31166-1994
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Requirements of readiness and methods of inspection and assessment for the power source used to test pulsed magnetrons
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SJ/T 31167-1994
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Requirements of readiness and methods of inspection and assessment for the power source used to test the dynamic electrical properties of gas filled microwave switching tubes
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SJ/T 31168-1994
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Requirements of readiness and methods of inspection and assessment for the power source used to test the electrical properties of transmitting tubes
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SJ/T 31169-1994
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Requirements of readiness and methods of inspection and assessment for the power source used to test the dynamic electrical properties of hydrogen thyristors
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SJ 20352-1993
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General specification for low voltage series regulated power supply of airborne fire control radar
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SJ/T 9511-1993
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Quality classifing standard for general purpose d. c stabilized power supplies
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SJ 20156-1992
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Design guide for electromagnetic interference (EMI) reduction in power supplies
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SJ/Z 9035-1987
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Stabilized supply apparatus for measurement
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SJ 1670-1980
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Terminology for power supplies for use in electronic equipment
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SJ 1500-1979
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Basic parameter requirements for low-volatge d. c. regulated power supply series for electronic equipment
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SJ/T 11383-2008
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General specification of leakage current tester
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SJ/T 11384-2008
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General specification of withstanding voltage tester
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SJ/T 11385-2008
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General specification of insulation resistance tester
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SJ/T 11386-2008
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General specification of earth coninuity tester
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