GB/T 30130-2023Offset paper (English PDF)

1 Scope

This document stipulates the requirements, inspection rules and marking, packaging, transportation and storage of offset printing paper, describes the corresponding test methods, and provides information about the classification:

This document applies to the production, inspection and sales of printing paper used for offset printing of books, covers, illustrations, pictures, etc:

2 Normative reference documents

The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, the dated quotations

For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to this document:

GB/T 147 Size of original paper for printing, writing and drawing

GB/T 450 Collection of paper and cardboard samples and measurement of longitudinal, transverse, front and back sides of the samples

GB/T 451:1 Determination of dimensions and deflection of paper and cardboard

GB/T 451:2 Paper and cardboard Part 2: Quantitative determination

GB/T 451:3 Determination of thickness of paper and cardboard

GB/T 456 Determination of smoothness of paper and cardboard (Buick method)

GB/T 457-2008 Determination of folding resistance of paper and cardboard

GB/T 459 Determination of stretchability of paper and cardboard

GB/T 462 Determination of moisture content of paper, cardboard and pulp analysis samples

GB/T 1540 Determination of water absorption of paper and cardboard - Cobb method

GB/T 1541 Determination of dustiness of paper and cardboard

GB/T 1543 Determination of opacity of paper and cardboard (paper backing) (diffuse reflectance method)

GB/T 2828:1 Enumeration sampling inspection procedures Part 1: Batch-by-batch inspection sampling plan retrieved by acceptance quality limit (AQL)

GB/T 7974 Determination of blue light diffuse reflection factor D65 brightness of paper, cardboard and pulp (diffuse/vertical method, outdoor daylight conditions)

GB/T 7975 Determination of color of paper and cardboard (diffuse reflectance method)

GB/T 10342 Paper packaging and marking

GB/T 10739 Standard atmospheric conditions for handling and testing of paper, paperboard and pulp samples

GB/T 12914 Determination of tensile strength of paper and paperboard - Constant speed tensile method (20mm/min)

GB/T 22363-2008 Determination of roughness of paper and cardboard (air leakage method) Bentson method and printed surface method

GB/T 22365-2008 Determination of printed surface strength of paper and cardboard

QB/T 1020 Standard ink for paper and cardboard printability test

3 Terms and definitions

There are no terms or definitions to be defined in this document: […]