Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 16640-1996 STANDARD guide for selection and calibration of dosimetry systems for radiation processing 195.0 via email in 1~3 business day abolished
JJG 1053-2009 ~ 210.0 via email in 1~3 business day valid
GA/T 1064-2013 Calibration specifications for X-ray generator aging testers 180.0 via email in 1~3 business day valid
JB/T 9303-1999 d.c. stabilized supply apparatus for measurement 430.0 via email in 1~3 business day valid
GB/T 9092-1988 Automatic switches for metering and load control 330.0 via email in 1~5 business day abolished
SJ 20931-2005 General specification for microwave signal generators 465.0 via email in 1~5 business day valid
GB 11461-1989 Generic specification of spectrum analzers 240.0 via email in 1~3 business day superseded
JJF 1245.4-2010 Program of Pattern Evaluation of Electricity Meters-- Particular Requirements--Electromechanical Meters for Reactive Energy(classes 2 and 3) 360.0 via email in 1~5 business day valid
GB/T 16639-2008 Standard method for use of an alanine - EPR dosimetry system 140.0 via email in 1~3 business day valid
DL/T 1041-2007 Guide for performing the field tests of electromagnetic transients on electric power systems 270.0 via email in 1~3 business day valid
GB/T 15151-2012 General specification of frequency counter 270.0 via email in 1~3 business day valid
JJF 1155-2006 Calibration Specification for Absorbing Clamp in the Range of 30MHz to 1.0GHz 390.0 via email in 1~3 business day valid
JB/T 9263.1-1999 The types and fundamental sizes of enclosed-scale industrial thermometers 90.0 via email in 1~3 business day valid
GB/T 7165.5-1988 Equipment for continuously monitoring radioactivity in gaseous effluents-Part 5:Specific requirements for tritium effluent monitors 105.0 via email in 1~3 business day superseded
GB/T 21227-2007 AC loss measurements - Magnetometer methods for hysteresis loss in Cu/Nb-Ti multifilamentary composites 170.0 via email in 1~3 business day valid
GB/T 14070-1993 analysis-Preparation of calibration gas mixtures - Manometric method 480.0 via email in 1~3 business day valid
GB/T 12116-2012 General specification for electron voltmeter 310.0 via email in 1~3 business day valid
GB/T 22264.3-2008 Mounted digital display electric measuring instruments - Part 3: Special requirements for wattmeters and varmeters 180.0 via email in 1~3 business day valid
GB/T 11161-1989 and scale of electrical instruments 120.0 via email in 1~3 business day valid
JJG (沪) 43-1999 Verification Regulation of Personal Warning Devices for X and γ Radiations 210.0 via email in 1~3 business day valid
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