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Standard No. Title Price(USD) Delivery Status Add To Cart
GB/T 12661-2008 Paper and board - Determination of microbiological properties - Total bacterial count (USD) via email in 1-3 business day VALID
GB/T 21557-2008 Waste paper - Estimation of stickies (USD) via email in 1-3 business day VALID
GB/T 20811-2018 Classification requirement of paper and board for recycling (USD) via email in 1-3 business day VALID
GB 2677.6-1981 (USD) via email in 1-3 business day ABOLISHED
GB/T 21245-2007 Paper and board—Determination of color(C/2° diffuse reflectance method) (USD) via email in 1-3 business day VALID
GB/T 1545.1-1989 (USD) via email in 1-3 business day ABOLISHED
GB/T 1543-1988 Paper - Determination of opacity (paper backing) via email in ABOLISHED please email coc@codeofchina.com for quotation
GB/T 22876-2008 Paper,board and corrugated fiberboard - Description and calibration of compression testing equipment (USD) via email in 1-3 business day VALID
GB 20811-2006 Waste paper recycled requirements via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 27720-2011 Calculation method of energy equilibrium and energy efficiency in Kamyr continuous cooking system (USD) via email in 1-3 business day VALID
GB/T 465.2-1989 Paper and board; Determination of tensile strength after immersion in water (USD) via email in 1-3 business day ABOLISHED
GB/Z 24987-2010 Paper,board and pulps—Estimation of uncertainty for test methods (USD) via email in 1-3 business day VALID
QB/T 3701-1999 Raw material for making paper--Sugarcane bagasse (USD) via email in 1-3 business day ABOLISHED
GB/T 1546-2004 Pulps—Determination of Kappa number via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 2678.5-1996 Paper,board and pulp-Determination of water soluble chlorides (AgNO3, method) via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB 10339-1989 Testing method of light scattering and absorptlon coefficlent for paper and pulps (USD) via email in 1-3 business day ABOLISHED
GB/T 31110-2014 Paper and board—Determination of z-directional tensile strength (USD) via email in 1-3 business day VALID
GB/T 29286-2012 Pulps—Determination of water retention value(WRV) (USD) via email in 1-3 business day VALID
GB/T 1548-2004 Pulps—Determination of viscosity via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 12660-2008 Pulps - Determination of drainability -“Canadian Standard”freeness method (USD) via email in 1-3 business day VALID
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