BB/T 0024-2018 English PDFUS$349.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. BB/T 0024-2018: Stretch wrap films for transport packaging Status: Valid BB/T 0024: Historical versions
Basic dataStandard ID: BB/T 0024-2018 (BB/T0024-2018)Description (Translated English): Stretch wrap films for transport packaging Sector / Industry: Packaging Industry Standard (Recommended) Classification of Chinese Standard: A82 Word Count Estimation: 15,123 Date of Issue: 2018-04-30 Date of Implementation: 2018-09-01 Older Standard (superseded by this standard): BB/T 0024-2004 Quoted Standard: GB/T 191; GB/T 1040.3; GB/T 2035; GB/T 2828.1; GB/T 2918; GB/T 4122.1; GB/T 6672 Regulation (derived from): Ministry of Industry and Information Technology Announcement No. 23 of 2018 Issuing agency(ies): Ministry of Industry and Information Technology of the People's Republic of China Summary: This standard specifies the product classification, requirements, test methods, inspection rules and signs, packaging, transportation and storage of stretch wrap film for transport packaging. BB/T 0024-2018: Stretch wrap films for transport packaging---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.(Stretch wrap film for transport packaging) ICS 55.040 A82 People's Republic of China Packaging Industry Standard Replacing BB/T 0024-2004 Stretch film for transport packaging Published on.2018-04-30 2018-09-01 implementation Ministry of Industry and Information Technology of the People's Republic of China ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces BB/T 0024-2004 "stretch-wrap film for transport packaging". Compared with BB/T 0024-2004, the main technical contents of this standard are changed as follows. ---Adding machine wrapping film is divided into pre-stretching machine wrapping film and stretch film stretching film, hand wrapping film is divided into front pre-stretching hand Product classification of stretch film and common hand wound film (see Chapter 4); --- Removed the three types of products such as "tackifying, layer, color" (see Chapter 4, Chapter 4 of the.2004 edition); --- Increased the technical requirements for the tensile force, elongation at break and puncture resistance of the stretch film for pre-stretching machines (see Table 3 in Chapter 5); --- Revised the technical requirements for permanent deformation and elastic recovery of ordinary hand-wrapped film (see Table 3 in Chapter 5, Table 5 in Chapter 5 of the.2004 edition); --- Removed the upper limit of the transverse breaking force of the hand wrapping film (see Table 3 in Chapter 5, Table 3 in Chapter 5 of the.2004 edition); --- Remove the technical requirements for light transmittance, haze and water vapor transmission (Table 3, Chapter 5,.2004); --- Increased the factory inspection requirements for tensile breaking force, elongation at break and viscosity (see 7.1.1); --- Revised Appendix A Viscosity Test Equipment (see Appendix A,.2004 Edition Appendix A); --- Removed Appendix D and edited its contents into the body (see 6.4.5,.2004 Edition Appendix D). This standard was proposed by the China Packaging Federation. This standard is under the jurisdiction of the National Packaging Standardization Technical Committee (SAC/TC49). This standard was drafted. Xiamen Jufu Plastic Products Co., Ltd., China Packaging Research and Testing Center, and Haotiancheng Packaging Technology Co., Ltd. Limited company, Guangdong Shicheng Plastic Machinery Co., Ltd., Jinan Languang Electromechanical Technology Co., Ltd., Xiamen Baiqiang Technology Co., Ltd. The main drafters of this standard. Zhang Zhengjun, Chen Jianchao, Ren Baicheng, Zhang Chunhua, Zhao Xinwei, Jiang Yunzhong, Wu Yanqin. The previous versions of the standards replaced by this standard are. ---BB/T 0024-2004. Stretch film for transport packaging1 ScopeThis standard specifies the product classification, requirements, test methods, inspection rules and the tensile stretch film for transport packaging (hereinafter referred to as the stretch film). Marking, packaging, transportation and storage. This standard is applicable to stretch-wound film which is produced by using polyolefin plastic as main raw material and is used for non-direct contact with food and transportation packaging.2 Normative referencesThe following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 191 packaging storage and transportation icon Determination of tensile properties of plastics - Part 3. Test conditions for films and sheets GB/T 2035 plastic terminology and its definition GB/T 2828.1. Sampling and sampling procedures - Part 1 . Batch-to-batch sampling plan searched by the acceptance quality limit (AQL) Standard environment for GB/T 2918 plastic sample conditioning and testing GB/T 4122.1 Packaging terminology Part 1. Basics GB/T 6672 Plastic film and sheet thickness determination mechanical measurement3 Terms and definitionsThe following terms and definitions established in GB/T 2035 and GB/T 4122.1 apply to this document. 3.1 Viscous cling Adhesion between the two films in a stretched or unstretched state of the stretch film. 3.2 Elastic recovery elasticrecovery The stretched film maintains the state for a certain period of time after stretching a certain ratio, and the ratio of the recovered size to the original size after release is expressed as a percentage. Said. 3.3 Permanent deformation permanentdeformation The ratio of the length of the stretched film to the original length after release after stretching a certain ratio, expressed as a percentage. 3.4 F force value Fforcevalue The maximum tensile force of the stretch film at a predetermined elongation. 3.5 Tension maintains stressretention The ratio of the tensile force to the F-force value of the stretched film after a certain ratio is stretched for a certain period of time, expressed as a percentage. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of BB/T 0024-2018_English be delivered?Answer: Upon your order, we will start to translate BB/T 0024-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of BB/T 0024-2018_English with my colleagues?Answer: Yes. 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Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version BB/T 0024-2018 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. |