Standard Code 
GB Standard Title 
Standard Class 
Order 
GB/T 63942017 
Determination of estimating the average grain size of metal 
average China National
Standards 

TB/T 34472016 
(The average locomotive hose connector) 
average China Railway & Train
Standards 

HG/T 47442014 
Determination of average molecular weight and molecular weight distribution of photographic gelatin by GFC 
average China Chemical Industry
Standards 

GB/T 309652014 
Earthmoving machineryâ€•Determination of average ground contact pressure for crawler machines 
average China National
Standards 

GB/T 307872014 
Binder resin applied in digital printing materialsâ€•The determination average molecular weight and its distributionâ€•gel permeation chromatography 
average China National
Standards 

DL/T 5802013 
Method for measuring average moisture content in insulating paper in transformers by dew point measurement 
average China Electricity & Power
Standards 

GB/T 293052012 
Measurement of the average viscometric degree of polymerization of new and aged cellulosic electrically insulating materials 
average China National
Standards 

GB/T 105162012 
Determination of average crushing strength for nitrophosphate 
average China National
Standards 

GB/T 28782.22012 
Hydraulic fluid power  Measurement techniques  Part 2: Measurement of average steadystate pressure in a closed conduit 
average China National
Standards 

GB/T 286002012 
Rubber compounding ingredients  Silica, precipitated, hydrated Determination of average pore diameter 
average China National
Standards 

GB/T 12010.52010 
Plastic  polyvinyl alcohol (PVAL) materials  Part 5: Determination for average polymerization degree 
average China National
Standards 

SN/T 2388.32010 
Rules for damage survey of imported commodities on maritime transportation. Part 3: Cargo survey for average 
average China Import Export Inspection
Standards 

GB/T 24791.32009 
Photography  Sensitometry of screen/film systems for medical radiography  Part 3: Determination of sensitometric curve shape, speed and average gradient for mammography 
average China National
Standards 

GB/T 24791.12009 
Photography  Sensitometry of screen/film systems for medical Xradiography  Part 1: Determination of sensitometric curve shape, speed and average gradient 
average China National
Standards 

GB/T 13835.22009 
Test method for rabbit hair  Part 2: average length and percentage of short hair  Handarrange method 
average China National
Standards 

GB/T 95822008 
Photography  Industrial radiographic films  Determination of ISO speed, ISO average gradient and ISO gradients G2 and G4 when exposed to Xand Gammaradiation 
average China National
Standards 

GB/T 48912008 
Choice of sample size for estimating the average quality of a lot or process 
average China National
Standards 

GB/T 218652008 
Standard test methods for determining average grain size using semiautomatic and automatic image analysis 
average China National
Standards 

GB/T 218642008 
Standard test method for molecular weight averages and molecular weight distribution of polystyrene by high performance sizeexclusion chromatography 
average China National
Standards 

HG/T 38722006 
Determination of molecular weight averages and molecular weight distribution of polystyrene standards by steric exclusion chromatography 
average China Chemical Industry
Standards 

GB/T 202202006 
Plastics  Film and sheeting  Determination of average thickness of a sample, and average thickness and yield of a roll, by gravimetric techniques (gravimetric thickness) 
average China National
Standards 

GB/T 15445.22006 
Representation of results of particle size analysis  Part 2: Calculation of average particle sizes/diameters and moments from particle size distributions 
average China National
Standards 

GB/T 63942002 
Metalmethids for estimating the average grain size 
average China National
Standards 

GB/T 48862002 
Control charts for arithmetic average with warning limits 
average China National
Standards 

FZ/T 50009.21998 
Testing method for average length of threedimensional crimp polyester staple fibres. Measure at length of single fibres 
average China Textile & Garment industry
Standards 

QB/T 23451997 
(Determination of fatty alkyl dimethyl betaine average relative molecular mass. Gasliquid chromatography) 
average China Light Industry
Standards 

HG/T 29111997 
Photography. Source document microfilms. Determination of ISO speed and ISO average gradient 
average China Chemical Industry
Standards 

SJ/T 110361996 
Test method for average linear thermal expansion of electronic glass 
average China Electronics
Standards 

DL/T 5801995 
Method for measuring average moisture content in insulating paper in transformers by dew point measurement 
average China Electricity & Power
Standards 

SJ/T 10557.31994 
Method for measurement of average dislocation density of aluminium foil for electroytic capacitor 
average China Electronics
Standards 

HG/T 26201994 
(Color film positives speed and average gradient measurement method) 
average China Chemical Industry
Standards 

SH/T 01081992 
(Some polymeric additive average molecular weight and molecular weight distribution assays (size exclusion chromatography)) 
average China Petrochemical Industry
Standards 

SH/T 01691992 
Methods of measurement for the average molecular weight of mineral insulating oil (depression of freezing point) 
average China Petrochemical Industry
Standards 

QB/T 13211991 
(Ceramics average linear thermal expansion coefficient determination) 
average China Light Industry
Standards 

HG/T 22241991 
(Determination of average particle compressive strength of granular triple superphosphate) 
average China Chemical Industry
Standards 

TB/T 22171991 
(Diesel fuel consumption average is calculated) 
average China Railway & Train
Standards 

GB/T 128111991 
Test method for average cell size of rigid cellular plastics 
average China National
Standards 

GB/T 98621988 
Method for determining the speed and average gradient of blackandwhite aerial camera films 
average China National
Standards 

GB/T 65981986 
Determination of weightaverage molecular weight of polystyrene standards by low angle laser light scattering method 
average China National
Standards 

GB/T 41971984 
Method for measuring the average grain size of sintered bar and rod of tungsten molybdenum and alloys 
average China National
Standards 
