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www.ChineseStandard.net Database: 189760 (18 Oct 2025)
Industry Standard: JJ, JJ/T, JJT
         
JJ << ...>> JJ
Std ID Description (Standard Title) Detail
JJG 113-2013 Verification Regulation of Metallic Rockwell Hardness Reference Blocks (Scales A, B, C, D, E, F, G, H, K, N, T) JJG 113-2013
JJG 114-1990 (Chinese Industry Standard) JJG 114-1990
JJG 114-1999 verification regulation of beckmann JJG 114-1999
JJG 115-1990 (Chinese Industry Standard) JJG 115-1990
JJG 115-1999 Verification Regulation of the Standard Copper/Copper-Nickel Thermocouple JJG 115-1999
JJG 115-2003 The Railway passenger Hotbox alarm VRof JJG 115-2003
JJG 116-1978 (Chinese Industry Standard) JJG 116-1978
JJG 116-1983 Verification Regulation of Straight Edge JJG 116-1983
JJG 116-1994 Verification Regulation Straight Edge JJG 116-1994
JJG 117-1978 (Chinese Industry Standard) JJG 117-1978
JJG 117-1991 Verification Regulation of Flat Plate JJG 117-1991
JJG 117-1994 Verification Regulation of Plates JJG 117-1994
JJG 117-2005 Tablet VRof JJG 117-2005
JJG 117-2013 Verification Regulation of Surface Plates JJG 117-2013
JJG 118-1986 (Chinese Industry Standard) JJG 118-1986
JJG 118-1996 Verification Regulation of Micro-Kator JJG 118-1996
JJG 118-2010 Verification regulation of microcator JJG 118-2010
JJG 119-1973 (Chinese Industry Standard) JJG 119-1973
JJG 119-1984 Verification Regulation for Laboratory pH Meter JJG 119-1984
JJG 119-2005 Verification Regulation of Laboratory pH Meters JJG 119-2005
JJG 1-1989 (Steel ruler test procedures) JJG 1-1989
JJG 1-1999 Verification regulation of steel rule JJG 1-1999
JJG 120-1990 Verification Regulation of Wave Form Monitor JJG 120-1990
JJG 120-2011 Gauge Used in Measuring the Distance Between Acting Centres of Journal Load of Wheels - set for Coach JJG 120-2011
JJG 121-1990 Verification Regulation of Video Noise Meter JJG 121-1990
JJG 12-1987 Verification Regulation of Graduated Cantrifuge Tubes, Graduated Test Tubes Blood Sugar Tubes and Blood Digestion Tubes JJG 12-1987
JJG 122-1986 Verification regulation of the precise true RMS voltmeter type DO6 JJG 122-1986
JJG 123-1976 (Chinese Industry Standard) JJG 123-1976
JJG 123-1988 DC Potentiometers JJG 123-1988
JJG 123-2004 Verification Regulation of D.C. potentiometers JJG 123-2004
JJG 123-2005 Measuring Ruler for Difference of Wheels Set Position and Brake Discs Set Position of Railway Vehciles JJG 123-2005
JJG 124-1982 (Chinese Industry Standard) JJG 124-1982
JJG 124-1993 Verification Regulation of Amperemeter Voltmeter Wattmeter and Ohmmeter JJG 124-1993
JJG 124-2005 Amperemeter, Voltmeters, Wattmeters and Ohmmeters JJG 124-2005
JJG 125-1976 (Chinese Industry Standard) JJG 125-1976
JJG 125-1986 DC bridges JJG 125-1986
JJG 125-1991 (Frequency selection (broadband) level meter test procedures) JJG 125-1991
JJG 125-2004 Verification Regulation of D.C.Bridges JJG 125-2004
JJG 126-1991 (Level oscillator verification procedures) JJG 126-1991
JJG 126-1995 Measuring transducers for converting a.c. electrical quantities into d.c. electrical quantities JJG 126-1995
JJG 127-1986 Verification Regulation of Model HP 4191 A RF Impedance Analyzer JJG 127-1986
JJG 127-1991 (Flat dysprosium type variable attenuator test procedures) JJG 127-1991
JJG 128-1973 (Chinese Industry Standard) JJG 128-1973
JJG 128-1989 V. R. of Standard Mercury-in-Glass Thermometer (Grade II) JJG 128-1989
JJG 128-1991 (Nuclear humidity, density tester test procedures (Trial)) JJG 128-1991
JJG 128-2003 Standard mercury-in-glass thermometers (Grade Ⅱ) JJG 128-2003
JJG 129-1976 Verification Regulation of First-class Standard Piston Pressure Gauge JJG 129-1976
JJG 129-1990 Verification Regulation of Standard Piston-Type Pressure Gauge (Grade I) JJG 129-1990
JJG 129-2004 Detecting Device for Overload and Unbalance Load of Rail Wagons JJG 129-2004
JJG 130-1972 (Chinese Industry Standard) JJG 130-1972
JJG 130-1984 Verification Regulation of Liquid-in-Glass Thermometers for Working JJG 130-1984
JJG 130-2003 Rail ultrasonic flaw detector VRof JJG 130-2003
JJG 130-2004 Liquid-in-Glass Thermometers for Working JJG 130-2004
JJG 130-2011 Verification Regulation of Liquid-in-Glass Thermometers for Working JJG 130-2011
JJG 131-1973 (Chinese Industry Standard) JJG 131-1973
JJG 131-1991 Verification Regulation of Electric Contact Mercury-in-Glass Thermometer JJG 131-1991
JJG 131-2004 Verification Regulation of the Electric Contact Mercury-in-Glass Thermometers JJG 131-2004
JJG 13-1986 (Chinese Industry Standard) JJG 13-1986
JJG 13-1997 Verification regulation of analogue indication weighing instrument JJG 13-1997
JJG 13-2009 Verification Regulation of Routine Analytical Cigarette-smoking Machine JJG 13-2009
JJG 13-2016 Analogue Indicating Weighing Instruments JJG 13-2016
JJG 132-1987 (Chinese Industry Standard) JJG 132-1987
JJG 132-1994 Verification Regulation of Composite Angle Gauge JJG 132-1994
JJG 132-2005 Speedmeter of Train JJG 132-2005
JJG 133-1987 Verification Regulation of Tank Car Volume JJG 133-1987
JJG 133-2005 Verification Regulation of Tank Cars Capacity JJG 133-2005
JJG 133-2016 Road Tankers Capacity JJG 133-2016
JJG 134-1987 Verification Regulation of Magne-toelectric Type Velocity Transducer JJG 134-1987
JJG 134-2003 Verification Regulation of Electromagnetic Velocity Transducer JJG 134-2003
JJG 136-1986 Verification Regulation of Type CJS-2, 3, 4 Capacitor Dielectric Loss Meter JJG 136-1986
JJG 136-1992 (Axles full length measurement scale test procedures) JJG 136-1992
JJG 137-1986 Verification regulation of small capacitance measuring instrument JJG 137-1986
JJG 138-1986 Verification regulation of accurate capacitance measuring instrument JJG 138-1986
JJG 139-1991 (Chinese Industry Standard) JJG 139-1991
JJG 139-1999 Verification Regulation of Universal Tension and Compression Testing Machine JJG 139-1999
JJG 139-2014 Verification regulation of Tension, Compression and Universal Testing Machines JJG 139-2014
JJG 140-1991 Verification Regulation of Railway Tank Car Volume JJG 140-1991
JJG 140-1998 Verification Regulation of the Volume of Railway Tank Car JJG 140-1998
JJG 140-2008 Verification Regulation of Railway Tankers Volume JJG 140-2008
JJG 140-2010 Rail Thermometer JJG 140-2010
JJG 141-1988 (Working with 10 platinum and rhodium, platinum and rhodium platinum thermocouple 13) JJG 141-1988
JJG 141-1993 (Railway Torque Wrench Calibrator verification procedures) JJG 141-1993
JJG 141-2000 Verification Regulation of Working Noble Metal Thermocouples JJG 141-2000
JJG 141-2013 Verification Regulation of Working Noble Metal Thermocouples JJG 141-2013
JJG 14-1985 Movable Beam Balance JJG 14-1985
JJG 14-1997 Verification regulation of nonself-indicating weighing instrument JJG 14-1997
JJG 14-2016 Non-self-indicating Weighing Instruments JJG 14-2016
JJG 142-1987 Verification Regulation of a Static Railway Track Scale JJG 142-1987
JJG 142-2002 Verification Regulation of Nonself-Indicating Rail-Weighbridge JJG 142-2002
JJG 143-1973 (Chinese Industry Standard) JJG 143-1973
JJG 143-1984 Verification regulation of standard Ni-Cr/Ni-Si thermocouple JJG 143-1984
JJG 144-1982 Verification Regulation for Standard Dynamometers JJG 144-1982
JJG 144-1992 Verification Regulation of Standard Dynamometer JJG 144-1992
JJG 144-2007 Verification Regulation of Standard Dynamometers JJG 144-2007
JJG 145-1973 (Chinese Industry Standard) JJG 145-1973
JJG 145-1982 Verification Regulation of Pendulum Impact Testing Machine JJG 145-1982
JJG 145-2007 Pendulum Impact Testing Machines JJG 145-2007
JJG 145-2011 Special Measuring Tools for Axle Journal in the Railway Rolling Stocks JJG 145-2011
JJG 146-1994 Verification Regulation of Gauge Block JJG 146-1994
JJG 146-2003 Verification Regulation of Gauge Blocks JJG 146-2003