Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB 2677.6-1981 Paper-making raw material--Determination of content of ether extract $180.00 via email in 1~3 business day superseded
GB 2677.7-1981 Paper-making raw material--Determination of content of benzene alcohol extract $180.00 via email in 1~3 business day valid
GB 2677.8-1981 Paper-making raw material--Determination of lignin content $184.00 via email in 1~3 business day superseded
GB 2677.9-1981 Paper-making raw material--Determination of polypentose content $180.00 via email in 1~3 business day valid
GB 2678.2-1981 Pulp, paper and paper board--Determination of water soluble chlorides $180.00 via email in 1~3 business day abolished
GB 2678.3-1981 Pulp--Determination of chlorine consumption (degree of delignification) $184.00 via email in 1~3 business day superseded
GB 2679.3-1981 Paper board--Determination of stiffness $184.00 via email in 1~3 business day superseded
GB 2679.4-1981 Paper and paper board--Determination of roughness $180.00 via email in 1~3 business day superseded
GB 2679.5-1981 Paper and paper board--Determination of M. I. T. folding endurance $184.00 via email in 1~3 business day superseded
GB 2679.6-1981 Corrugated cores--Determination of antiflattening strength $184.00 via email in 1~3 business day superseded
GB 3331-1982 Determination of printing surface strength of paper and paperboard $180.00 via email in 1~3 business day superseded
GB 43631-2023 General safety technical specification for infants and children paper products $200.00 via email in 1~3 business day valid
GB 4687-1984 Paper,board,pulp terms(1) $300.00 via email in 1~5 business day abolished
GB 5403-1985 Paper, board and pulp--Determination of water soluble chlorides $180.00 via email in 1~3 business day superseded
GB 5404-1985 Paper, board and pulp--Determination of water soluble sulphates $180.00 via email in 1~3 business day superseded
GB 7976-1987 Insulating paper and board-Determination of the electrical conductivity for the water extract $30.00 via email in 1~3 business day superseded
GB 7977-1987 Paper board and pulps-Determination of the electrical conductivity for the water extract $15.00 via email in 1~3 business day abolished
GB 7980-1987 Pulps--Laboratory beating--Valley beater method $224.00 via email in 1~3 business day superseded
GB 7981-1987 Pulps--Preparation of laboratory sheets conventional sheet-former method $184.00 via email in 1~3 business day superseded
GB 7982-1987 Pulps-Labaratory sheets--Determination of physical properties $180.00 via email in 1~3 business day superseded
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