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Std ID Description (Standard Title)
GB/T 4802.2-1984 Textile fabrics--Test method for assessing the rate of pilling--Martindale type tester method
GB/T 4802.2-1997 Textiles--Assessing the rate of pilling of fabrics--Martindale method
GB/T 10722-2003 Carbon black -- Determination of total and external surface area by nitrogen adsorption
GB/T 4802.3-1984 Textile fabrics--Test method for assessing the rate of pilling--Pilling box method
GB/T 4802.3-1997 Textiles--Assessing the rate of pilling of fabrics--Pilling box method
GB/T 10722-2014 Carbon black -- Determination of total and external surface area by nitrogen adsorption
GB/T 4802.4-2009 Textiles -- Determination of fabric propensity to surface fuzzing and to pilling -- Part 4: Random rolling method
GB/T 480-2000 Test for carbonization of coal in aluminum retort
GB/T 480-2010 Test of low temperature distillation of coal by aluminum retort
GB/T 4812-1995 Logs of super grade
GB/T 4812-2006 Logs of super grade
GB/T 4812-2016 Logs of super grade
GB/T 4813.1-1984 Broad leaves processing logs--Species--Main application
GB/T 4813-1995 Broad leaves ripping logs--Dimensions, tolerances and grade classification
GB/T 4814-2013 Log volume table
GB/T 4815-2009 Volume table of Chinese fir-tree poles
GB/T 4816-1984 Chinese firtree poles inspection
GB/T 4817-1995 Broad leaves sawn timber
GB/T 4817-2009 Broadleaved sawn timber
GB/T 4822.1-1984 Sawn timber inspection--Sizes terms and definitions
GB/T 4822.2-1984 Sawn timber inspection--Sizes measurement
GB/T 4822.3-1984 Sawn timber inspection--Grade appraising
GB/T 482-2008 Sampling of coal seams
GB/T 4822-1999 Swan timber inspection
GB/T 4822-2015 Sawn timber inspection
GB/T 4823-1995 Defects in sawn timber
GB/T 4823-2013 Defects in sawn timber
GB/T 4824.2-1984 Methods of measurement of radio interference characteristics of industrial, scientific and medical (ISM)radio frequency equipment
GB/T 4825.1-1984 Test method for partial discharge of conductors on printed boards
GB/T 4825.2-1984 Test method for current carrying capacity of conductors on printed boards
GB/T 4826-1984 Output ratings for rotating electrical machines
GB/T 4827-1984 Requirements of data transmission at 50 bit/s
GB/T 4828-1984 Transmission requirements of frequency-modulated voice-frequency telegraph for a modulation rate of 50 bauds
GB/T 4830-1984 Pressure range and quality of air supply for the industrial process measurement and control instruments
GB/T 10723-1989 Standard method for carbon black--Improving test reproducibility using ASTM reference blacks
GB/T 4831-1984 Specification for model of rotating electrical machines
GB/T 4831-2016 Specification for model of rotating electrical motor
GB/T 483-1998 General rules for analytical and testing methods of coal
GB/T 10723-2002 Standard method for carbon black -- Improving test reproducibility using ASTM reference blacks
GB/T 4833.1-2007 Multichannel analyzers -- Part 1: Main technical requirements and test methods
GB/T 4833.2-2008 Multichannel analyzers -- Part 2: Test methods as multichannel scalers
GB/T 4833.3-2008 Multichannel analyzers -- Part 3: Histogram data interchange format for nuclear spectroscopy
GB/T 4833-1989 Test methods for multichannel amplitude analyzers
GB/T 4833-1997 Multichannel pulse height analyzers--Main characteristics, technical requirements and test methods
GB/T 4834-1995 Direct-reading electroscope-type radiation dosimetric meters
GB/T 4834-2001 Direct or indirect-reading capacitor-type pocket dosimeters
GB/T 4835.1-2012 Radiation protection instrumentation -- Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation -- Part 1: Portable workplace and environmental meters and monitors
GB/T 4835.2-2013 Radiation protection instrumentation -- Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation -- Part 2: High range beta and photon dose and dose rate portable instruments for emergency radiation protecti
GB/T 4835-1984 Portable X or gamma radiation doserate meters and monitors for use in radiation protection
GB/T 4835-2008 The radiation protection instrumentation beta, X and gamma radiation around and / or directional dose equivalent (rate) meters and / or monitors
GB/T 4837-1984 Typewriters. Layout of printing and function keys
GB/T 4840.1-1999 p-Nitroaniline
GB/T 4840.2-1999 o-Nitroaniline
GB/T 4840.3-1999 m-Nitroaniline
GB/T 4840-1984 p-Nitroaniline
GB/T 4840-2007 Nitroanilines
GB/T 4840-2016 Nitroanilines
GB/T 4841.1-2006 1/1 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4841.2-1984 Colour cards of standard depths for dyeing with navy blue and black dyestuffs
GB/T 4841.2-2006 Colour cards of standard depths for dyeing with navy blue and black dyestuffs
GB/T 4841.3-1985 2/1 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4841.3-2006 Colour cards of standard depths for dyeing with dyestuffs 2/1, 1/3, 1/6, 1/12, 1/25
GB/T 4841.4-1985 1/3 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4841.5-1985 1/6 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4841.6-1985 1/12 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4841.7-1985 1/25 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4842-1995 Pure argon
GB/T 10724-1989 Chemical reagent--General rules for the flameless (graphite furnace) atomic absorption spectrometry
GB/T 4844.1-1995 Industrial helium
GB/T 4844.3-1995 High pruity helum
GB/T 11117.2-1989 Knock test reference fuels. Reference fuel - n-Heptane
GB/T 4850-1984 Test method for unwinding force of pressure sensitive adhesive tapes at low speed
GB/T 4850-2002 Test method for unwinding force of pressure sensitive adhesive tapes at low speed
GB/T 4851-1984 Test method for holding power of pressure sensitive adhesive tapes
GB/T 4851-1998 Test method for holding power of pressure sensitive adhesive tapes
GB/T 10725-1989 Chemical reagent--General rules for industively coupled plasma atomic emission spectrometry
GB/T 4852-1984 Test method for tack of pressure sensitive adhesive tapes (method of oblique plane by rolling ball)
GB/T 4852-2002 Test method for tack of pressure sensitive adhesive tapes by rolling ball
GB/T 4854.1-1999 Acoustics--Reference zero for the calibration of audiometric equipment--Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
GB/T 4854.1-2004 Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
GB/T 4854.3-1998 Acoustics. Reference zero for the calibration of audiometric equipment. Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators
GB/T 4854.4-1999 Acoustics. Reference zero for the calibration of audiometric equipment. Part 4: Reference levels for narrow-band masking noise
GB/T 4854.5-2008 Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 5: Reference equivalent threshold sound pressure levels for pure tone in the frequency range 8 kHz to 16 kHz
GB/T 4854.6-2014 Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 6: Reference hearing threshold levels for test signals of short duration
GB/T 4854.7-1999 Acoustics--Reference zero for the calibration of audiometric equipment--Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
GB/T 4854.7-2008 Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
GB/T 4854.8-2007 Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 8: Reference equivalent threshold sound pressure levels for pure tone and circumaural earphones
GB/T 4854.9-2016 Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 9: Preferred test conditions for the determination of reference hearing threshold levels
GB/T 4854-1984 Standard reference zero for the calibration of pure-tone audiometer
GB/T 4855-1984 Families and products of linear amplifier for semiconductor integrated circuits
GB/T 4856-1993 Package of cotton goods and knitwear
GB/T 4857.10-1992 Packaging--Transport packages--Sinusoidal vibration test method using a variable vibration frequency
GB/T 4857.10-2005 Packaging -- Basic tests for transport packages -- Part 10: Sinusoidal vibration test method using at variable vibration frequency
GB/T 4857.11-1992 Packaging--Transport packages--Horizontal impact test methods
GB/T 4857.11-2005 Packaging -- Basic tests for transport packages -- Part 11: Horizontal impact test methods
GB/T 4857.1-1992 Packaging. Complete filled transport packages. Identification of parts when testing
GB/T 4857.12-1992 Packaging. Transport pakages. Water immersion test method
GB/T 4857.13-1992 Packaging--Transport packages--Low air pressure test method
GB/T 4857.13-2005 Packaging -- Basic tests for transport packages -- Part 13: Low pressure test
GB/T 4857.14-1989 Basic tests for transport packages--Toppling test method