GB/T 29603-2024 English PDFUS$439.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 29603-2024: General quality requirements for full aperture tinplate or ECCS easy open ends of food containers Status: Valid GB/T 29603: Historical versions
Basic dataStandard ID: GB/T 29603-2024 (GB/T29603-2024)Description (Translated English): General quality requirements for full aperture tinplate or ECCS easy open ends of food containers Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A82 Classification of International Standard: 67.250 Word Count Estimation: 22,230 Date of Issue: 2024-04-25 Date of Implementation: 2024-11-01 Older Standard (superseded by this standard): GB/T 29603-2013 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 29603-2024: General quality requirements for full aperture tinplate or ECCS easy open ends of food containers---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. ICS 67:250 CCSA82 National Standards of People's Republic of China Replace GB/T 29603-2013 Tin-plated or chrome-plated steel sheet full-open type for food containers General rules for easy open end quality Released on 2024-04-25 2024-11-01 Implementation State Administration for Market Regulation The National Standardization Administration issued Table of ContentsPreface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Product classification, code and main size symbols 2 4:1 Product Categories 2 4:2 Product Code 2 4:3 Dimension symbols 2 5 Requirement 3 5:1 Raw and auxiliary materials 3 5:2 Size 4 5:3 Appearance quality 4 5:4 Coating/Laminating Performance 4 5:5 Breaking force and full opening force 4 5:6 Compressive strength and sealing 5 5:7 Enable reliability 5 5:8 Turn on Feathering 5 5:9 Integrity of internal coating/film 5 5:10 Sealant dry film properties 5 6 Test methods 6 6:1 General requirements for reagents and solutions 6 6:2 Selection of coating/laminating performance test conditions 6:3 Test indicators 7 7 Inspection Rules 10 7:1 Group or batch 10 7:2 Inspection categories 10 7:3 Classification of unqualified product appearance 10 7:4 Sampling plan 10 7:5 Decision Rules 12 8 Marking, packaging, transportation and storage 12 8:1 Sign 12 8:2 Packaging 12 8:3 Transportation12 8:4 Storage 12 Appendix A (normative) Nominal diameter and dimensional tolerances of main specifications of tin-plated or chrome-plated thin steel sheet full-open easy-open ends 13 Appendix B (Normative) Sealant dry film quality of products 15 Appendix C (Informative) Product Sealant Film Uniformity Test Method 16ForewordThis document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting: This document specifies the technical requirements related to quality: For food safety requirements, please refer to relevant laws, regulations, policies and food safety standards: document: This document replaces GB/T 29603-2013 "Tin-plated or chrome-plated thin steel sheet full-open easy-open ends": Compared with GB/T 29603-2013, In addition to structural adjustments and editorial changes, the main technical changes are as follows: --- Added the definition of feathering in "Terms and Definitions" (see 3:4); --- Added the classification according to the base material used in "Product Classification" (see 4:1:2); --- Added requirements for coated iron in "raw and auxiliary materials" (see 5:1:3); --- Deleted the requirements for coatings in "raw and auxiliary materials" (see 5:1:4 of the:2013 edition); --- Deleted the content related to "food hygiene and safety" (see 5:1:6 of the:2013 edition); --- Changed the size requirements (see 5:2, 5:2 of the:2013 edition); --- Deleted corrosion resistance (see 5:4:2 of the:2013 edition); --- Added "salt resistance" performance requirements (see 5:4:4); --- Added the "turn on feathering" performance requirements (see 5:8); --- Added the requirements for the integrity of the inner coating of "coated iron easy-open cover" (see 5:9:2); --- Added "uniformity" performance requirements (see 5:10:2); --- Changed the water requirements in the "Test Method" (see 6:1, Chapter 6 of the:2013 edition); --- Added the selection of coating/film performance test conditions in the "Test Method" (see 6:2); --- Changed the test method for appearance quality in "Test method" (see 6:3:2, 6:2 of the:2013 edition); --- Deleted the test method of "corrosion resistance" (see 6:3:2 of the:2013 edition); --- Added the test methods for acid resistance, sulfur resistance and salt resistance in the "Test methods" (see 6:3:4, 6:3:5, 6:3:6); --- Added the test method of "opening feathering" (see 6:3:11); --- Changed the item of "factory inspection" (see 7:2:1, 7:2:1 of the:2013 edition); --- Added the inspection level, unqualified classification and acceptance quality limit of "open feathering" (see 7:4:2); --- Deleted the description of the packaging quantity error in "Packaging" (see 8:2:3 of the:2013 edition); --- Changed the "storage" period (see 8:4:2, 8:4:2 of the:2013 edition); --- Changed Appendices A and B (see Appendix A and Appendix B, Appendix A and Appendix B of the:2013 edition): Please note that some of the contents of this document may involve patents: The issuing organization of this document does not assume the responsibility for identifying patents: This document is proposed and coordinated by the National Food Industry Standardization Technical Committee (SAC/TC64): This document was drafted by: Yiwu Yikai Cap Industrial Co:, Ltd:, Guangdong Yinglian Packaging Co:, Ltd:, Fujian Jinruida Metal Packaging Co:, Ltd: Company, Fujian Biaoxin Easy-open Cap Group Co:, Ltd:, Zhejiang Changhong Cap Manufacturing Co:, Ltd:, Hangzhou COFCO Can Manufacturing Co:, Ltd:, Oregan Technology Co:, Ltd: Co:, Ltd:, Jieyang Hualong Easy-Open Cap Co:, Ltd:, Suzhou Huayuan Holdings Co:, Ltd:, Zhejiang Jinma Packaging Materials Co:, Ltd:, Shanghai Donghexin New Materials Group Co:, Ltd:, Suzhou Sanxin Materials Technology Co:, Ltd:, Huace Testing & Certification Group Co:, Ltd:, Huan Roca Food Group Co:, Ltd:, Xiamen Quality and Technical Review Service Center, Jinan University, China Canning Industry Association, China Food Development Yeast Industry Research Institute Co:, Ltd: The main drafters of this document are: Wang Xiaohua, Weng Weibo, Ke Shaoze, Zhang Musheng, Li Beiwei, Yu Jianwei, Qiu Kai, Chen Yufei, Hong Chengyu, Chai Pinghai, Shen Junjie, Liu Youqian, Fang Qiang, Li Dong, Liang Rongbin, Guo Lirong, Yan Shaode, Qiu Xun, Qiu Xihui, Chen Bo, Pan Jiajie, Wu Gang, Shen Minghua, Lin, Zhiyang, Huang, Xiaoxuan, Wang, Zhiwei, Chao, Xi, and Wang, Ya: The previous versions of this document and the documents it replaces are as follows: ---First published in:2013 as GB/T 29603-2013; ---This is the first revision: Tin-plated or chrome-plated steel sheet full-open type for food containers General rules for easy open end quality1 ScopeThis document specifies the product classification, code, and main dimensions of fully open easy-open ends for food containers made of tin-plated or chrome-plated thin steel sheets: Symbols, requirements, test methods, inspection rules, marking, packaging, transportation and storage: This document applies to coated/laminated tin or chrome-plated steel sheet full-open easy open ends for food containers:2 Normative referencesThe contents of the following documents constitute the essential clauses of this document through normative references in this document: For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document: GB/T 191 Pictorial markings for packaging, storage and transportation GB/T 2520 Cold-rolled tin-plated steel sheets and strips GB/T 2828:1 Sampling procedures for inspection by attributes Part 1: Sampling plans for batch inspection based on the acceptance quality limit (AQL) GB/T 6682 Specifications and test methods for water used in analytical laboratories GB/T 24180 Cold-rolled chrome-plated steel sheets and strips GB/T 41711 Determination of acid resistance, sulfur resistance and salt resistance of coatings on the inner wall of metal food containers GB/T 41899 General rules for the quality of tin-plated or chrome-plated steel sheets for food containers GB/T 43951 General rules for the quality of coated iron and coated aluminum for food containers QB/T 1877 Printing of tinned (chrome) steel sheets for packaging and decoration3 Terms and definitionsThe following terms and definitions apply to this document: 3:1 Made of tin-plated or chrome-plated thin steel plate as the main material, with a certain depth of notch around the entire circumference of the cover or with notches around the entire circumference and auxiliary notches, The lid is riveted with a pull ring and can be completely torn open along the notch when opened: 3:2 Ringtab A metal ring with a protective coating that is riveted to the cover for opening the easy-open cover: 3:3 Internal coating/film integrity enamelratervalue; ERV Due to factors such as raw materials and processing technology, unnecessary micropores, scratches and other defects may appear on the surface of the inner coating/laminated film: Note: It is expressed as the conduction current value caused by the defect: ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 29603-2024_English be delivered?Answer: Upon your order, we will start to translate GB/T 29603-2024_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 29603-2024_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 29603-2024_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB/T 29603-2024?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 29603-2024 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
