GB/T 22830-2008 (English Version) Watercolor painting paper

Standard No.: GB/T 22830-2008
Language: Chinese, Available in English version
Release Date: 2008
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2021-02
Replace By: GB/T 22830-2020
Latest: GB/T 22830-2020

Scope: This standard specifies the terms and definitions, product classification, requirements, test methods, inspection rules and signs, packaging, transportation and storage of watercolor paper. This standard applies to paper used for watercolor creation or practice.

GB/T 22830-2008 Referenced Document

GB/T 10342 Paper--Package and mark
GB/T 10739 Paper,board and pulps standard atmosphere for conditioning and testing
GB/T 12914 Determination of tensile strength of paper and paperboard Constant speed tensile method (20mm/min)*， 2019-07-01 Update
GB/T 1541 Paper and board.Determination of dirt*， 2013-10-10 Update
GB/T 1545 Paper,board and pulp.Determination of acidity or alkalinity
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 board-Determination of grammage
GB/T 451.3 Paper and board determination of thickness
GB/T 457-2008 Paper and board.Determination of folding endurance
GB/T 459 Paper and board determination of demensional instability
GB/T 460-2008 Paper.Determination of the sizing value
GB/T 462 Determination of moisture content of analytical samples of paper, paperboard and pulp*， 2023-09-07 Update
GB/T 465.2 Paper and board.Determination of tensile strength after immersion in water
GB/T 7974 Paper,board and pulps.Measurement of diffuse blue reflectance factor.D65 brightness(Diff/ Geometry, Outdoor daylight conditions)*， 2013-10-10 Update