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GB/T 22821-2008 English PDF

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GB/T 22821-2008: Optical character reader paper
Status: Valid
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GB/T 22821-2008English139 Add to Cart 3 days [Need to translate] Optical character reader paper Valid GB/T 22821-2008

PDF similar to GB/T 22821-2008


Standard similar to GB/T 22821-2008

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Basic data

Standard ID GB/T 22821-2008 (GB/T22821-2008)
Description (Translated English) Optical character reader paper
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard Y32
Classification of International Standard 85.060
Word Count Estimation 6,683
Date of Issue 2008-12-30
Date of Implementation 2009-09-01
Regulation (derived from) National Standard Approval Announcement 2008 No.25 (Total No.138)
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This standard specifies the optical character reading paper product categories, technical requirements, test methods, inspection rules and signs, packaging, transport and storage. This standard applies to optical input technology used in optical character reading the paper.

GB/T 22821-2008: Optical character reader paper

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Optical character reader paper ICS 85.060 Y32 National Standards of People's Republic of China Optical character reading paper Posted 2008-12-30 2009-09-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

The standards in the original light industry standard QB/T 2465-1999 "OCR Paper" on. The standard proposed by China National Light Industry Council. This standard by the National Standardization Technical Committee of the paper industry. This standard was drafted. China Pulp and Paper Research Institute, China Paper Association Professional Committee for Standardization, the National Quality Supervision and Inspection paper center. The main drafters of this standard. Qiuwen Lun. Optical character reading paper

1 Scope

This standard specifies the optical character reading paper product classification, technical requirements, test methods, inspection rules and signs, packaging, transportation, Storage. This standard applies to the photoelectric logging technology with optical character reading paper.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 450 and take samples to an aspect of paper and paperboard samples, positive and negative determination (GB/T 450-2008, ISO 186. 2002, MOD) Determination of GB/T 451.1 Paper and board size and skewness GB/T 451.2 Paper and paperboard quantitative determination (GB/T 451.2-2002, eqv ISO 536.1995) GB/T 451.3 Paper and board - Determination of thickness (GB/T 451.3-2002, idt ISO 534. 1988) GB/T 455 Paper and board - Determination of tearing resistance (GB/T 455-2002, eqv ISO 1974.1990) GB/T 456 Paper and board - Determination of smoothness (Buick method) (GB/T 456-2002, idt ISO 5627.1995) Determination of GB/T 460-2008 paper sizing degree GB/T 462 paper, board and pulp - Determination of water sample (GB/T 462-2008; ISO 287. 1985, MOD; ISO 638. 1978, MOD) GB/T 742 paper-making raw material, pulp, paper and board Determination of ash (GB/T 742-2008, ISO 2144.1997, MOD) Determination of GB/T 1541 Paper and paperboard dust degree GB/T 1543 Paper and paperboard opacity (paper backing) measurement (diffuse reflectance method) (GB/T 1543-2005, ISO 2471. 1998, MOD) GB/T 2828.1 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan (GB/T 2828.1-2003, ISO 2859-1.1999, IDT) GB/T 7974 paper, paperboard and pulp brightness (whiteness) measured diffusion/vertical method (GB/T 7974-2002, neq ISO 2470. 1999) GB/T 7975 Determination of paper and cardboard color (diffuse reflection) GB/T 10342 paper packaging and identification GB/T 10739 paper, paperboard and pulp sample processing and testing standard atmospheric conditions (GB/T 10739-2002, eqv ISO 187. 1990) GB/T 12914 Paper and board - Determination of tensile strength (GB/T 12914-2008; ISO 1924-1.1992, MOD; ISO 1924-2.1994, MOD) GB/T 22365 Paper and board - Determination of printing surface strength (GB/T 22365-2008, ISO 3783. 1980, MOD)

3 Product Categories

3.1 optical character reading paper divided into superior products, and qualified for two levels. 3.2 optical character reading paper as web, according to the purchase contract to produce flat paper.

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