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GB/T 4857.4-2008 English PDF

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Q: Should I purchase the latest version GB/T 4857.4-2008?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 4857.4-2008 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$174.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 4857.4-2008: Packaging -- Basic tests for transport packages -- Part 4: Compression and Stacking tests using a compression tester
Status: Valid

GB/T 4857.4: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 4857.4-2008	174	Add to Cart	3 days	Packaging -- Basic tests for transport packages -- Part 4: Compression and Stacking tests using a compression tester	Valid
GB/T 4857.4-1992	199	Add to Cart	2 days	Packaging Transport packages Compression test method	Obsolete

Similar standards

GB/T 4892 GB/T 4857.1 GB/T 4857.3 GB/T 4857.23 GB/T 4857.15 GB/T 4857.17

Basic data

Standard ID: GB/T 4857.4-2008 (GB/T4857.4-2008)
Description (Translated English): Packaging -- Basic tests for transport packages -- Part 4: Compression and Stacking tests using a compression tester
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: A80
Classification of International Standard: 55.020
Word Count Estimation: 9,935
Date of Issue: 2008-05-27
Date of Implementation: 2009-01-01
Older Standard (superseded by this standard): GB/T 4857.4-1992; GB/T 4857.16-1990
Quoted Standard: GB/T 4857.2; GB/T 4857.3
Adopted Standard: ISO 12048-1994, IDT
Regulation (derived from): Announcement of Newly Approved National Standards No. 9, 2008 (No. 122 overall)
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 requirements for the transport package and the use of the same voltage test equipment for stacking test principle, the use of equipment performance indicators, test procedures and test reports. This section applies to assess transport packages under pressure in the compressive strength of the contents and packaging for protection. Either as single test can be used as part of a series of tests.

GB/T 4857.4-2008: Packaging -- Basic tests for transport packages -- Part 4: Compression and Stacking tests using a compression tester

---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.
Packaging Basic tests for transport packages Part 4. Compression and Stacking tests using a compression tester ICS 55.020 A80 National Standards of People's Republic of China GB/T 4857.4-2008/ISO 12048.1994 Replacing GB/T 4857.4-1992, GB/T 4857.16-1990 Basic tests for transport packages Part 4. The compression pressure tester's And stacking test methods (ISO 12048.1994, Packaging-Complete, filedtransportpackages- Compressionandstackingtestsusingacompressiontester, IDT) Posted 2009-01-01 2008-05-27 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

GB/T 4857 "Basic tests for transport packages" is divided into the following sections. --- Part 1. The test method for labeling various parts; --- Part 2. Temperature and humidity adjustment process; --- Part 3. Test methods for stacking static load; --- Part 4. Compression and Stacking tests using a method of pressure testing machine; --- Part 5. drop test method; --- Part 6. Test methods for rolling; --- Part 7. sinusoidal vibration test method given frequency; --- Part 9. Water spray test; --- Part 10. Test methods for sinusoidal vibration frequency; --- Part 11. horizontal impact test method; --- Part 12. Test methods for immersion; --- Part 13. Low air pressure; --- Part 14. Test methods for tipping; --- Part 15. Controlled horizontal impact test method; --- Part 17. compilation of performance test of the general principles; --- Part 18. compilation of performance test of quantitative data; --- Part 19. Flow test information recorded; --- Part 20. Test methods for collision; --- Part 21. Test methods for mold; --- Part 22. Unit loads stability test methods; --- Part 23. Test method for random vibration. This section GB/T 44857 Part of. This part identical with ISO 12048.1994 "Packaging intact, filled transport packages and using the compression press to heap Code experiment. " This part of ISO 12048.1994 as compared to the main differences are as follows. --- The Note 3, 4, Note 5, Note 6 to formal terms (Excerpts 7.3.1,7.3.2,7.3.5,7.3.6); --- Deletion of Appendix B (for reference only directory. Standard ISO 2234. 1985), placed in Chapter 2. This Part replaces GB/T 4857.4-1992 "Transport packages Pressure test method" and GB/T 4857.16-1990 "package Loaded transport package stacking test using "pressure tester's. This portion of the GB/T 4857.4-1992 and GB/T 4857.16-1990 compared to the main changes are as follows. --- Combined the two standards (GB/T 4857.4-1992 Version and GB/T 4857.16-1990 version) Test principle; --- Combined the two standards (GB/T version 4857.4-1992 and GB/T 4857.16-1990 Version) testing machine platen requirements, Georgia Type have been adjusted accordingly; --- Canceled 5.1 to 5.5 (1992 edition), to Chapters 5 and 6 (edition); --- Combined the two standards (GB/T version 4857.4-1992 and GB/T 4857.16-1990 edition) Test methods, increased Table 1; --- Modify the contents of the test report; GB/T 4857.4-2008/ISO 12048.1994 --- Increased measurement package deformation - load Method Example (see Appendix A). Appendix A of this section is an informative annex. This part of the National Packaging Standardization Technical Committee (SAC/TC49) and focal points. This section drafted by. the Ministry of Railways Institute of Standards and Metrology. The main drafters of this section. orchid Shumei, Zhang Jin, Zhao Hua, Bai Zhigang, Su Xuefeng. This part of the standard replaces the previous editions are. --- GB/T 4857.4-1985, GB/T 4857.4-1992; --- GB/T 4857.16-1990. GB/T 4857.4-2008/ISO 12048.1994 Basic tests for transport packages Part 4. The compression pressure tester's And stacking test methods

1 Scope

This section GB/T 4857 provisions for transport packages pressure test using the same test equipment and test stacking test Principle experiment, the contents of the device performance, test procedures and test reports with. This section applies to assess transport package when subjected to pressure, compressive strength and packaging of contents protection. It can make A single experiment can also be used as part of a series of tests.

2 Normative references

The following documents contain provisions which, through reference in this part of the GB/T 4857, constitute provisions of this part. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 4857.2 Transport packages temperature and humidity conditioning (GB/T 4857.2-2005, ISO 2233.2000, MOD) GB/T 4857.3 Basic tests for transport packages Stacking static load test method (GB/T 4857.3-2008, ISO 2234.2000, IDT)

3 Test principle

The test sample is placed between the press platen, and then choose either method. a) In the case of the compressive strength test, carried out until the pressure until the test sample is damaged or reaches a predetermined load and displacement values. b) In the case of stacking test, until a predetermined load is applied to the test sample is damaged or until a predetermined time elapses.

4 Test Equipment

4.1 Pressure testing machine 4.1.1 Pressure testing machine driven by a motor, mechanical drive or hydraulic drive, through one or both of the platen to 10mm/min ± 3mm/min relative speed of uniform movement pressure. Note 1. The speed is not recommended to other such 12.5mm/min ± 2.5mm/min and results 10mm/min ± 3mm/min speed obtained for comparison. Note 2. For some packages, such as metal drums or wooden box, you may need to use a lower maximum speed to prevent the load exceeds a predetermined load value. 4.1.2 plate shall meet the following requirements. a) formation. --- Surface area of \u200b\u200bless than 1m2, the height difference between any two points tolerance value of 0.1%; --- Surface area greater than 1m2, and when placed horizontally, the horizontal surface of the lowest point to the highest point of the height difference should not exceed 1mm; GB/T 4857.4-2008/ISO 12048.1994 ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 4857.4-2008_English be delivered?

Answer: Upon your order, we will start to translate GB/T 4857.4-2008_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 GB/T 4857.4-2008_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 4857.4-2008_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 GB/T 4857.4-2008?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 4857.4-2008 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.