General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 22832-2008
Scope
This standard specifies the product classification, technical requirements, test methods, inspection rules and signs, packaging, transportation and storage of coated art printing paper base paper (copper plate base paper). This standard applies to the base paper for processing coated art printing paper (copper plate base paper).
GB/T 10739 Standard atmospheric conditions for handling and testing of paper, paperboard and pulp specimens*, 2023-12-28 Update
GB/T 12914 Determination of tensile strength of paper and paperboard Constant speed tensile method (20mm/min)*, 2019-07-01 Update
GB/T 147 Untrimmed sizes of printing, writing and drawing paper*, 2020-07-21 Update
GB/T 1540 Paper and board-Determination of water absorption-Cobb method
GB/T 1541 Paper and board.Determination of dirt*, 2013-10-10 Update
GB/T 22365 Paper and board.Determination of printing surface strength
GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)*, 2013-02-15 Update
GB/T 450 Paper and board.Sampling for testing and identification of machine and cross direction,wire side and felt side
GB/T 451.1 Paper and board--Determination of size and deviation
GB/T 451.2 Paper and paperboard Part 2: Quantitative determination*, 2023-12-28 Update
GB/T 451.3 Paper and board determination of thickness
GB/T 455 Pulp and board determination of tearing resistance
GB/T 456 Paper and board determination of smoothness (Bekk method)
GB/T 462 Determination of moisture content of analytical samples of paper, paperboard and pulp*, 2023-09-07 Update
GB/T 7974 Paper,board and pulps.Measurement of diffuse blue reflectance factor.D65 brightness(Diff/ Geometry, Outdoor daylight conditions)*, 2013-10-10 Update