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standards of test methods
| Item | Title |
Issue date ﹛ |
Implementation date |
| GB/T 147每1997 | Writing paper and certain classes printed matter-Untrimmed sizes | 1997-6-26 | 1997-12-1 |
| GB/T 148每1997 | Writing paper and certain classes printed matter-Trimmed sizes-A and B series | 1997-6-26 | 1997-12-1 |
| GB/T 450每2008 | Paper and board 每 Sampling for testing and identification of machine and cross direction, wire side and felt side | 2008-8-19 | 2009-5-1 |
| GB/T 451.1每2002 | Paper and board 每 Determination of size and deviation | 2002-6-13 | 2002-12-1 |
| GB/T 451.2每2002 | Paper and board 每 Determination of grammage | 2002-6-13 | 2002-12-1 |
| GB/T 451.3每2002 | Paper and board 每 Determination of thickness | 2002-6-13 | 2002-12-1 |
| GB/T 454每2002 | Paper determination of bursting strength | 2002-7-22 | 2003-2-1 |
| GB/T 455每2002 | Paper and board determination of tearing resistance | 2002-7-22 | 2003-2-1 |
| GB/T 456每2002 | Paper and board 每 Determination of smoothness (Bekk method) | 2002-7-22 | 2003-2-1 |
| GB/T 457每2008 | Paper 每 Determination of folding endurance | ﹛ | ﹛ |
| GB/T 458每2008 | Paper and board 每 Determination of air permeance | 2008-8-19 | 2009-5-1 |
| GB/T 459每2002 | Paper and board 每 Determination of dimensional instability | 2002-9-5 | 2003-1-1 |
| GB/T 460每2008 | Paper 每 Determination of the sizing value | 2008-8-19 | 2009-5-1 |
| GB/T 461.1每2002 | Paper and board 每 Determination of capillary rise (Klemm method) | 2002-9-6 | 2003-1-1 |
| GB/T 461.3-2005 | Paper and board 每 Determination of absorption (after immersion in water) | 2005-9-26 | 2006-4-1 |
| GB/T 462ㄜ2008 | Paper and board 每 Determination of moisture content | 2008-8-19 | 2009-5-1 |
| GB/T 464-2008 | Paper and board accelerated ageing 每 dry heat treatment | 2008-3-24 | 2008-10-1 |
| GB/T 465.1每2008 | Paper and board 每 Determination of bursting strength after immersion in water | 2008-8-19 | 2009-5-1 |
| GB/T 465.2每2008 | Paper and board 每 Determination of tensile strength after immersion in water | 2008-8-19 | 2009-5-1 |
| GB/T 740每2003 | Pulps 每 Sampling for testing | 2003-10-20 | 2004-6-1 |
| GB/T 742每2008 | Paper, board and pulp每Determination of residue(ash)on ignition | 2008-8-19 | 2009-5-1 |
| GB/T 743每2003 | Pulps 每 Determination of ether solubles | 2003-8-25 | 2003-12-1 |
| GB/T 744每2004 | Pulps每Determination of alkali resistance | 2004-3-15 | 2004-10-1 |
| GB/T 745每2003 | Pulps 每 Determination of pentosan content | 2003-8-25 | 2003-12-1 |
| GB/T 747每2003 | Pulps 每 Determination of acid-insoluble lignin | 2003-8-25 | 2003-12-1 |
| GB/T 1539每2007 | Paperboard 每 Determination of bursting strength | 2007-12-5 | 2008-9-1 |
| GB/T 1540每2002 | Paper and board 每 Determination of water absorption 每 Cobb method | 2002-10-15 | 2003-4-1 |
| GB/T 1541每2007 | Paper and board 每 Determination of dirt | 2007-12-5 | 2008-9-1 |
| GB/T 1543-2005 | Paper 每 Determination of opacity (Paper backing) | 2005-9-26 | 2006-4-1 |
| GB/T 1545每2008 | Paper, board and pulps 每 Determination of acidity or alkalinity of aqueous extracts | 2008-8-19 | 2009-5-1 |
| GB/T 1546-2004 | Pulps 每 Determination of Kappa number | 2004-3-15 | 2004-10-1 |
| GB/T 1547-2004 | Pulps 每 Determination of permanganate number | 2004-3-15 | 2004-10-1 |
| GB/T 1548-2004 | Pulps 每 Determination of viscosity | 2004-3-15 | 2004-10-1 |
| GB/T 2677.1每1993 | Fibrous raw material of sampling for analysis | 1993-3-1 | 1993-10-1 |
| GB/T 2677.2每1993 | Fibrous raw material 每 Determination of moisture content | 1993-3-1 | 1993-10-1 |
| GB/T 2677.4每1993 | Fibrous raw material 每 Determination of water solubility | 1993-3-1 | 1993-10-1 |
| GB/T 2677.5每1993 | Fibrous raw material 每 Determination of one percent sodium hydroxide solubility | 1993-3-1 | 1993-10-1 |
| GB/T 2677.6每1994 | Fibrous raw material 每 Determination of solvent extractives | 1994-9-24 | 1995-3-1 |
| GB/T 2677.8每1994 | Fibrous raw material 每 Determination of acid-insoluble lignin | 1994-9-24 | 1995-3-1 |
| GB/T 2677.9每1994 | Fibrous raw material 每 Determination of pentosan | 1994-9-24 | 1995-3-1 |
| GB/T 2677.10-1995 | Fibrous raw material 每 Determination of holocellulose | 1995-7-6 | 1996-4-1 |
| GB/T 2678.1每1993 | Pulps 每 Determination of screened components | 1993-8-7 | 1994-3-1 |
| GB/T 2678.2每2008 | Paper, board and pulps每 Determination of water soluble chlorides | 2008-3-24 | 2008-10-1 |
| GB/T 2678.3每1995 | Pulps 每 Determination of chlorine consumption (Degree of delignification) | 1995-7-6 | 1996-4-1 |
| GB/T 2678.4每1994 | Pulps and paper 每 Determination of zero-span tensile properties | 1994-9-24 | 1995-3-1 |
| GB/T 2678.6每1996 | Paper, board and pulps 每 Determination of water soluble sulphates (Conductimetric titration method) | 1996-6-25 | 1997-1-1 |
| GB/T 2679.1每1993 | Paper 每 Determination of transparent | 1993-8-7 | 1994-3-1 |
| GB/T 2679.2每1995 | Paper and board 每 Determination of water vapour transmission rate (Dish method) | 1995-7-6 | 1996-4-1 |
| GB/T 2679.6每1996 | Corrugating medium 每 Determination of the flat crush resistance after laboratory fluting | 1996-5-21 | 1996-12-1 |
| GB/T 2679.7-2005 | Board 每 Determination of puncture resistance | 2005-9-26 | 2006-4-1 |
| GB/T 2679.8每1995 | Paper and board 每 Determination of compressive strength 每 Ring crush method | 1995-7-6 | 1996-4-1 |
| GB/T 2679.10-1993 | Paper and board 每 Compressive strength 每 Short span test | 1993-8-7 | 1994-3-1 |
| GB/T 2679.11-2008 | Paper and board 每 Qualitative analysis of mineral filler and mineral coating 每 SEM/EDAX method | 2008-8-19 | 2009-5-1 |
| GB/T 2679.12-1993 | Paper and board 每 Qualitative analysis of mineral filler and mineral coating 每 Chemical method | 1993-8-7 | 1994-3-1 |
| GB/T 2679.14-1996 | Filter paper and filter board 每Determination of maximum pore diameter | 1996-6-25 | 1997-1-1 |
| GB/T 2679.17-1997 | Corrugated fiberboard 每 Determination of edgewise crush resistance (Edge reinforced method) | 1997-6-26 | 1997-12-1 |
| GB/T 3332-2004 | Determination of beating degree for pulps (Schopper 每 Riegler method) | 2004-3-15 | 2004-10-1 |
| GB/T 3333每1999 | Cable paper 每 Determination of electrical strength at powerfrequence | 1999-8-12 | 2000-2-1 |
| GB/T 3334每1999 | Method of test for dissipation factor (tg汛) of cable paper at power frequence (Schering bridge method) | 1999-8-12 | 2000-2-1 |
| GB/T 4687每2007 | Paper, board and pulps terms | 2007-12-5 | 2008-9-1 |
| GB/T 4688每2002 | Paper, board and pulps 每 Analysis of fiber furnish | 2002-10-15 | 2003-4-1 |
| GB/T 5032每2002 | Paper, board and pulps 每 Units for expressing properties | 2002-10-15 | 2003-4-1 |
| GB/T 5399-2004 | Pulps 每 Determination of stock concentration | 2004-3-15 | 2004-10-1 |
| GB/T 5400每1998 | Pulps 每 Method for determination of copper number | 1998-5-19 | 1999-2-1 |
| GB/T 5401每2004 | Pulps 每 Determination of alkali solubility | 2004-3-15 | 2004-10-1 |
| GB/T 5406每2002 | Testing method of oil permeance for paper | 2002-9-6 | 2003-1-1 |
| GB/T 6545每1998 | Corrugated fiberboard 每 Determination of bursting strength | 1998-5-19 | 1999-2-1 |
| GB/T 6546每1998 | Corrugated fiberboard 每 Determination of edgewise crush resistance | 1998-5-19 | 1999-2-1 |
| GB/T 6547每1998 | Corrugated fiberboard 每 Determination of thickness | 1998-5-19 | 1999-2-1 |
| GB/T 6548每1998 | Corrugated fiberboard 每 Determination of ply adhesive strength | 1998-5-19 | 1999-2-1 |
| GB/T 7973每2003 | Paper, board and pulps 每 Measurement of diffuse reflectance factor (Diff./0 每 Geometry) | 2003-10-20 | 2004-6-1 |
| GB/T 7974每2002 | Paper, board and pulps 每 Measurement of brightness (Diff/Geometry) | 2002-10-15 | 2003-4-1 |
| GB/T 7975每2005 | Paper and board 每 Determination of colour (Diffuse reflection method) | 2005-9-26 | 2006-4-1 |
| GB/T 7977每2007 | Paper, board and Pulp 每 Determination of the electrical conductivity for the water extract | 2007-12-5 | 2008-9-1 |
| GB/T 7978每2005 | Pulps 每 Determination of acid-insoluble ash | 2005-9-26 | 2006-4-1 |
| GB/T 7979ㄜ2005 | Pulps 每 Determination of dichloromethance soluble matter | 2005-9-26 | 2006-4-1 |
| GB/T 8940.2每2002 | Pulps 每 Preparation of laboratory sheets for the measurement of brightness | 2002-10-15 | 2003-4-1 |
| GB/T 8941-2007 | Paper and board 每 Measurement of specular gloss ㄗ20∼45∼ 75∼ㄘ | 2007-12-5 | 2008-9-1 |
| GB/T 8942每2002 | Paper 每 Determination of softness | 2002-9-6 | 2003-1-1 |
| GB/T 8943.1-2008 | Paper, board and pulp 每 Determination of copper content | 2008-1-4 | 2008-9-1 |
| GB/T 8943.2-2008 | Paper, board and pulp 每 Determination of iron content | 2008-1-4 | 2008-9-1 |
| GB/T 8943.3-2008 | Paper, board and pulp 每 Determination of manganese | 2008-1-4 | 2008-9-1 |
| GB/T 8943.4-2008 | Paper, board and pulp 每 Determination of calcium and magnesium | 2008-1-4 | 2008-9-1 |
| GB/T 8944.1-2008 | Pulps 每 Determination of saleable mass in lots part 1: Pulp baled in sheet form or pulps(such as flash-dried pulps)baled in slabs | 2008-8-19 | 2009-5-1 |
| GB/T 10336每2002 | Pulps 每 Determination of fiber length by automated optical analysis 每 Polarized light method | 2002-10-15 | 2003-4-1 |
| GB/T 10337每2008 | Raw material and pulps 每 Determination of acid-soluble lignin | 2008-8-19 | 2009-5-1 |
| GB/T 10338每2008 | Pulps 每 Determination of carboxyl content | 2008-8-19 | 2009-5-1 |
| GB/T 10339每2007 | Testing method of light scattering and absorption coefficient for paper and pulps | 2007-12-5 | 2008-9-1 |
| GB/T 10340每2008 | Paper and board 每 Determination of filtering rate | 2008-8-19 | 2009-5-1 |
| GB/T 10342每2002 | Paper 每 Package and mark | 2002-10-15 | 2003-4-1 |
| GB/T 10739每2002 | Paper, board and pulps 每 Standard atmosphere for conditioning and testing | 2002-9-6 | 2003-1-1 |
| GB/T 10740每2002 | Pulps 每 Estimation of dirt and shives | 2002-10-15 | 2003-4-1 |
| GB/T 10741每2008 | Pulps 每 Determination of alcohol 每 benzene solubles | 2008-8-19 | 2009-5-1 |
| GB/T 10742每2008 | Raw fiber material 每 Determination of pectin content | 2008-8-19 | 2009-5-1 |
| GB/T 12032-2005 | Paper and board 每 Preparation of a offset print for test gloss | 2005-9-26 | 2006-4-1 |
| GB/T 12033每2008 | Determination of carbohydrate composition in raw materials and pulps by gas chromatograph | 2008-8-19 | 2009-5-1 |
| GB/T 12658每2008 | Paper, board and pulps 每 Determination of potassium and sodium content | 2008-8-19 | 2009-5-1 |
| GB/T 12659每2008 | Pulps 每 Laboratory beating 每 Jokro mill method | 2008-8-19 | 2009-5-1 |
| GB/T 12660每2008 | Pulps 每 Determination of drainability ※Canada standard§ freeness method | 2008-8-19 | 2009-5-1 |
| GB/T 12661每2008 | Paper and board 每 Determination of microbiological properties 每 Total bacterial count | 2008-8-19 | 2009-5-1 |
| GB/T 12910每1991 | Paper and board 每 Determination of titanium dioxide | 1991-5-18 | 1992-3-1 |
| GB/T 12911每1991 | Paper and board 每 Determination of the ink absorbency | 1991-5-18 | 1992-3-1 |
| GB/T 12914每2008 | Paper and board 每 Determination of tensile properties | 2008-8-19 | 2009-5-1 |
| GB/T 13528每1992 | Paper and board 每 Determination of surface pH | 1992-6-12 | 1993-3-1 |
| GB/T 18402每2001 | Pulps 每 Determination of drainability (drainage time method) | 2001-8-6 | 2002-2-1 |
| GB/T 18829.6每2002 | Determination of fiber coarseness | 2002-9-5 | 2003-1-1 |
| GB/T 20216-2006 | Determination of effective residual ink | 2006-3-10 | 2006-10-1 |
| GB/T 21245-2007 | Paper and board每 Determination of color(C/2 ∼Diffuse reflectance method) | 2008-8-19 | 2009-5-1 |
| GB/T 21557-2008 | Estimation of stickies in waster paper | 2008-3-24 | 2008-10-1 |
| GB/T 22363-2008 | Paper and board每 Determination of roughness(air leak method)每 Bendtsen method and print-surf method | 2008-8-19 | 2009-5-1 |
| GB/T 22364-2008 | Paper and board每 Determination of resistance to bending | 2008-8-19 | 2009-5-1 |
| GB/T 22365-2008 | Paper and board每 Determination of printing surface strength | 2008-8-19 | 2009-5-1 |
| GB/T 22804-2008 | Pulp, paper and board〞Determination of mercury content | 2008-12-30 | 2009-9-1 |
| GB/T 22805.1-2008 | Paper and board 〞 Determination of grease resistance 〞 Part 1: Permeability test | 2008-12-30 | 2009-9-1 |
| GB/T 22805.2-2008 | Paper and board〞Determination of grease resistance〞 Part 2: Surface repellency test | 2008-12-30 | 2009-9-1 |
| GB/T 22811-2008 |
Corrugated fibreboard〞Determination of the grammage of the component papers after separation |
2008-12-30 | 2009-9-1 |
| GB/T 22819-2008 | High permeable paper〞Determination of air permeability | 2008-12-30 | 2009-9-1 |
| GB/T 22837-2008 | Paper and boardㄜDetermination of surface strength(wax method) | 2008-12-30 | 2009-9-1 |
| GB/T 22872-2008 | Solid fibreboard-Determination of grammage of single layers | 2008-12-30 | 2009-9-1 |
| GB/T 22873-2008 | Corrugated fibreboard 每 Determination of the water resistance of the glue bondㄗimmersionㄘ | 2008-12-30 | 2009-9-1 |
| GB/T 22874-2008 | Single-faced and single-wall corrugated fibreboard 每 Determination of flat crush resistance | 2008-12-30 | 2009-9-1 |
| GB/T 22876-2008 | Paperㄛboard and corrugated fiberboard〞Description and calibration of compression testing equipment | 2008-12-30 | 2009-9-1 |
| GB/T 22877-2008 | Paper, board and pulps〞Determination of residue(ash) on ignition at 525⊥ | 2008-12-30 | 2009-9-1 |
| GB/T 22878-2008 | Paper and board〞〞Estimation of contraries | 2008-12-30 | 2009-9-1 |
| GB/T 22879-2008 |
Paper and board〞Determination of CIE whiteness, C/2∼ ( indoor illumination conditions) |
2008-12-30 | 2009-9-1 |
| GB/T 22880-2008 |
Paper and board〞Determination of CIE whiteness, D65/10∼ (outdoor daylight) |
2008-12-30 | 2009-9-1 |
| GB/T 22881-2008 |
Paper and board 每 Determination of roughness/smoothness (air leak methods) 每General method |
2008-12-30 | 2009-9-1 |
| GB/T 22893-2008 | Paper and board〞Cut-size office paper〞Measurement of curl in a pack of sheets | 2008-12-30 | 2009-9-1 |
| GB/T 22894-2008 | Paper and board〞Accelerated ageing〞Moist heat treatment at 80⊥ and 65% relative humidity | 2008-12-30 | 2009-9-1 |
| GB/T 22895-2008 | Paper and board ㄜ Determination of the static and kinetic coefficients of frictionㄜHorizontal plane method | 2008-12-30 | 2009-9-1 |
| GB/T 22896-2008 | Paper and board〞Determination of curl〞Single vertically suspended test piece | 2008-12-30 | 2009-9-1 |
| GB/T 22897-2008 | Paper and board〞Determination of resistance to water penetration | 2008-12-30 | 2009-9-1 |
| GB/T 22898-2008 | Paper and board〞Determination of tensile properties〞Constant rate of elongation method (100mm/min) | 2008-12-30 | 2009-9-1 |
| GB/T 22899.1-2008 | Paper and board〞Measurement of hygroexpansivity〞Part 1:Hygroexpansivity up to a maximum relative humidity of 68% | 2008-12-30 | 2009-9-1 |
| GB/T 22899.2-2008 | Paper and board〞Measurement of hygroexpansivity〞Part 2ㄩHygroexpansivity up to a maximum relative humidity of 86% | 2008-12-30 | 2009-9-1 |
| GB/T 22901-2008 | Paper and board〞〞Determination of air permeance(medium range) 〞〞General method | 2008-12-30 | 2009-9-1 |
| GB/T 22902-2008 | Pulps〞Determination of acetone-soluble matter | 2008-12-30 | 2009-9-1 |
| GB/T 22903-2008 | Pulps-Standard water for physical testing | 2008-12-30 | 2009-9-1 |
| GB/T 22904-2008 | Pulp, paper and board〞Determination of total chlorine and organically bound chlorine | 2008-12-30 | 2009-9-1 |
| GB/T 22906.1-2008 | Testing of coresㄜPart 1ㄩSampling | 2008-12-30 | 2009-9-1 |
| GB/T 22906.2-2008 | Testing of cores 〞〞Part 2: Conditioning of test samples | 2008-12-30 | 2009-9-1 |
| GB/T 22906.3-2008 | Testing of cores 〞 Part 3ㄩDeterminationof moisture content using the oven drying method | 2008-12-30 | 2009-9-1 |
| GB/T 22906.4-2008 | Testing of coresㄜPart 4ㄩMeasurement of dimension | 2008-12-30 | 2009-9-1 |
| GB/T 22906.5-2008 | Testing of coresㄜPart 5ㄩDetermination of characteristics of concentric rotation | 2008-12-30 | 2009-9-1 |
| GB/T 22906.6-2008 | Test of cores〞Part 6ㄩDetermination of bending strength by three-point method | 2008-12-30 | 2009-9-1 |
| GB/T 22906.7-2008 | Testing of coresㄜPart 7ㄩDetermination of flexural modulus by the three-point method | 2008-12-30 | 2009-9-1 |
| GB/T 22906.8-2008 | Testing of cores ㄜ Part 8ㄩDetermination of natural frequency and flexural modulus by experimental modal analysis | 2008-12-30 | 2009-9-1 |
| GB/T 22906.9-2008 | Testing of cores 每Part 9: Determination of flat crush resistance | 2008-12-30 | 2009-9-1 |
| GB/T 22921-2008 | Paper and board-Determination of water vapour transmission rate of sheet materials-Dynamic sweep and static gas methods | 2008-12-30 | 2009-9-1 |
| GB/T 23144-2008 | Paper and board 每 Determination of bending stiffness by static methods 每 General principle | 2008-12-30 | 2009-9-1 |
| GB/T 23175-2008 | Pulp-Determination of fiber length (raster method) | 2008-12-30 | 2009-9-1 |
| QB/T 1462每1992 | Pulps 每 Laboratory wet disintegration | 1992-4-14 | 1992-12-1 |
| QB/T 1463每1992 | Pulps 每 Laboratory beating 每 PFI mill method | 1992-4-14 | 1992-12-1 |
| QB/T 1938每1994 | Determination of thickness for soft paper | 1994-4-23 | 1994-12-1 |
| QB/T 2598每2003 | Determination of fiber fibrillation for papermaking | 2003-9-13 | 2003-10-1 |
| QB/T 2804-2006 | Paper and board 每Measurement of brightness(45/0) | 2006-7-27 | 2006-10-11 |
| QB/T 2805-2006 | Paper and board 每Determination of the rate of surface absorbing | 2006-7-27 | 2006-10-11 |
| QB/T 2896-2007 | Paper and board 每Determination of wet pick and wet repellence | 2007-12-3 | 2008-6-1 |
| QB/T 2897-2007 | Paper and board 每Determination of fluff on surface | 2007-12-3 | 2008-6-1 |
| QB/T 2812-2006 | Paper-online determination of weught and moisture_The near infrared method) | 2006-9-14 | 2007-5-1 |
| QB/T 3533每1999 | Polyester wire for papermaking 每 Test method | 1999-4-21 | 1999-4-21 |
| QB/T 3702每1999 | Pulps 每 Laboratory beating 每 Valley beater method | 1999-4-21 | 1999-4-21 |
| QB/T 3703每1999 | Pulps 每 Preparation of Laboratory sheets conventional sheet 每 former method | 1999-4-21 | 1999-4-21 |
| QB/T 3704每1999 | Pulps 每 Laboratory sheets 每 Determination of physical properties | 1999-4-21 | 1999-4-21 |
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