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BB/T 0049-2021 English PDF

Q: How long will the true-PDF of English version of BB/T 0049-2021 be delivered?

Upon your order, we will start to translate BB/T 0049-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

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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). Avoidance of Double Taxation Agreements (DTAs) between Singapore and 100+ Countries: https://www.iras.gov.sg/taxes/international-tax

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Q: Should I purchase the latest version BB/T 0049-2021?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version BB/T 0049-2021 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.

US$489.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
BB/T 0049-2021: Desiccant for packaging
Status: Valid

BB/T 0049: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
BB/T 0049-2021	489	Add to Cart	5 days	Desiccant for packaging	Valid
BB/T 0049-2008	479	Add to Cart	3 days	Mineral desiccant for packaging	Obsolete

Similar standards

SN/T 0370.3 SN/T 0370.2 SN/T 0370.1

Basic data

Standard ID: BB/T 0049-2021 (BB/T0049-2021)
Description (Translated English): Desiccant for packaging
Sector / Industry: Packaging Industry Standard (Recommended)
Classification of Chinese Standard: A87
Word Count Estimation: 21,263
Issuing agency(ies): Ministry of Industry and Information Technology of the People's Republic of China

BB/T 0049-2021: Desiccant for 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.
Desiccant for packaging ICS 55.040 A87 People's Republic of China Packaging Industry Standard Replace BB/T 0049-2008 Desiccant for packaging Released on 2021-04-19 2021-07-01 implementation Issued by the Ministry of Industry and Information Technology of the People's Republic of China

Foreword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Category 2 5 Requirements 2 6 Test method 6 7 Inspection rules 10 8 Marking, packaging, transportation and storage 12 Appendix A (informative appendix) Calculation of the amount of silica gel, montmorillonite, molecular sieve, and fiber desiccant 14 Reference 18

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces BB/T 0049-2008 "Mineral Desiccant for Packaging". Compared with BB/T 0049-2008, the main changes of this standard are as follows. ---The standard name was changed to "Desiccant for Packaging"; ---The scope of application of the standard has been modified (see Chapter 1, Chapter 1 of the.2008 edition); ---Modified terms and definitions (see 3.1~3.4, Chapter 3 of the.2008 edition); ---Added the classification method of desiccant (see 4.1); ---Added the requirements for the drop resistance of the desiccant (see 5.1.4); ---Modified the physical and chemical indexes of desiccant (see 5.1.5, 5.5 in.2008 edition); ---The calculation of the amount of desiccant has been added (see 5.1.6); ---Deleted the requirements for the unit quantity, adsorption capacity and speed of each bag of desiccant after activation (see 5.3 and 5.4 of the.2008 edition); ---Added the technical requirements for desiccant bags (see 5.2); ---Modified the test method (see Chapter 6, Chapter 6 of the.2008 edition); ---Inspection rules have been added (see Chapter 7); ---Modified some technical contents of marking, packaging, transportation and storage (see 8.1.1 and 8.2, 7.1.1 and 7.1.1 of the.2008 edition) 7.2); ---Added Appendix A (see Appendix A). This standard was proposed and managed by the National Packaging Standardization Technical Committee (SAC/TC49). Drafting organizations of this standard. Hangzhou Qianjiang Industrial Co., Ltd., Tepco Industrial Co., Ltd., Shunde District, Foshan City, Shenzhen Chunwang Environmental Protection Division Technology Co., Ltd., China Export Commodity Packaging Research Institute, Jiangsu Oukai Packaging Technology Co., Ltd., Shanghai Yingqi Desiccant Co., Ltd., Jia Xingxingyue Packaging Materials Co., Ltd., Nanjing Xinluye Industrial Co., Ltd., Xiangtan Yiyou Technology Co., Ltd., Beijing Physical and Chemical Analysis and Testing Center, Beijing Product Quality Supervision and Inspection Institute, Hunan Product Quality Supervision and Inspection Institute, Shenzhen Baoxing Logistics Pallet Co., Ltd. The main drafters of this standard. Xing Wenbin, Liu Tianhang, Sun Xiao, Wu Fangping, Zhou Jing, Zhong Fu, He Xianpei, Su Wanxia, Wang Jianping, Liu Weili, Zhang Jing, Zhou Cong, Liu Jun, Qian Jun, Mao Bing, Xing Yihu, Zuo Wenke, Wang Jing, Yang Xilong. The previous versions of the standard replaced by this standard are as follows. ---BB/T 0049-2008. Desiccant for packaging

1 Scope

This standard specifies the classification, requirements, test methods, inspection rules and markings, packaging, Transportation and storage. This standard applies to the production, development and inspection of desiccants for packaging.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated reference documents, the latest version (including all amendments) is applicable to this document. GB/T 191 Packaging, storage and transportation pictorial signs GB/T 699 High-quality carbon structural steel GB/T 1037 Test Method for Water Vapor Permeability of Plastic Films and Sheets Cup Method GB/T 2040 Copper and copper alloy plates GB/T 3191 Aluminum and aluminum alloy extruded bars GB/T 5154 Magnesium and magnesium alloy plates and strips GB/T 6388 Transport packaging receiving and dispatching signs GB/T 7707 Intaglio printing for decoration GB/T 10004 Plastic composite film, bag dry composite, extrusion composite for packaging GB/T 17497.2 Flexographic decorative printed matter Part 2.Plastics and metal foils GJB2494 Humidity Indicator Card Specification GJB2605 Specification for heat-sealable flexible anti-static resistance insulation material GJB2714 static moisture-absorbing bag active desiccant for packaging HG/T 2524 4A molecular sieve QB/T 1130 Test method for right-angle tear performance of plastics QB/T 2358 Test Method for Heat Sealing Strength of Plastic Film Packaging Bags SJ/T 10694 General specification for anti-static testing of electronic product manufacturing and application systems YBB 00122005-2015 solid medicinal paper bag silica gel desiccant

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Unit desiccant Under the equilibrium air temperature condition of 25℃ and 20% relative humidity (or 25℃ and 40% relative humidity), it can absorb at least 3.00g (or 6.00g) The amount of desiccant for water vapor is determined as one unit of desiccant. 3.2 Unitmass The mass of a unit of desiccant. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of BB/T 0049-2021_English be delivered?

Answer: Upon your order, we will start to translate BB/T 0049-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of BB/T 0049-2021_English with my colleagues?

Answer: Yes. The purchased PDF of BB/T 0049-2021_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+ countries

Question 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 BB/T 0049-2021?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version BB/T 0049-2021 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.