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GB/T 24328.6-2020 English PDF

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Q: Should I purchase the latest version GB/T 24328.6-2020?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 24328.6-2020 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$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 24328.6-2020: Tissue paper and tissue products - Part 6: Determination of water-absorption time and water-absorption capacity--Basket-immersion test method
Status: Valid

GB/T 24328.6: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 24328.6-2020	189	Add to Cart	3 days	Tissue paper and tissue products - Part 6: Determination of water-absorption time and water-absorption capacity--Basket-immersion test method	Valid
GB/T 24328.6-2009	319	Add to Cart	3 days	Tissue paper and tissue products -- Part 6: Water-absorption time and water-absorption capacity (basket-immersion test method)	Obsolete

Similar standards

GB/T 24328.3 GB/T 27741 GB/T 31905 GB/T 24328.1 GB/T 24328.12 GB/T 24328.11

Basic data

Standard ID: GB/T 24328.6-2020 (GB/T24328.6-2020)
Description (Translated English): Tissue paper and tissue products - Part 6: Determination of water-absorption time and water-absorption capacity--Basket-immersion test method
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Y30
Classification of International Standard: 85.010
Word Count Estimation: 10,142
Date of Issue: 2020-07-21
Date of Implementation: 2021-02-01
Older Standard (superseded by this standard): GB/T 24328.6-2009
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 24328.6-2020: Tissue paper and tissue products - Part 6: Determination of water-absorption time and water-absorption capacity--Basket-immersion test method

---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.
Tissue paper and tissue products--Part 6.Determination of water-absorption time and water-absorption capacity--Basket-immersion test method ICS 85.010 Y30 National Standards of People's Republic of China Replace GB/T 24328.6-2009 Toilet paper and its products Part 6.Determination of water absorption time and water absorption capacity Basket immersion (ISO 12625-8.2010,Tissuepaperandtissueproducts- Released on 2020-07-21 Implemented on 2021-02-01 State Administration for Market Regulation Issued by the National Standardization Management Committee

Foreword

GB/T 24328 "Toilet Paper and Its Products" is divided into the following 12 parts. ---Part 1.Terminology guidelines; ---Part 2.Determination of thickness, laminate thickness, apparent laminate tightness and bulk; ---Part 3.Determination of tensile strength, elongation at maximum force and tensile energy absorption; ---Part 4.Determination of wet tensile strength; ---Part 5.Quantitative determination; ---Part 6.Determination of water absorption time and water absorption capacity basket immersion method; ---Part 7.Determination of the burst resistance of the spherical shape; ---Part 8.Determination of optical properties, determination of brightness and color D65/10° (outdoor daylight conditions); ---Part 9.Determination of the burst resistance of the wet spherical shape; ---Part 10.Determination of the tensile strength of the punching line and calculation of the punching efficiency; ---Part 11.Determination of optical properties, determination of brightness and color C/2° (indoor daylight conditions); --- Part 12.Determination of optical properties. Determination of opacity. Diffuse reflectance method. This part is Part 6 of GB/T 24328. This section was drafted in accordance with the rules given in GB/T 1.1-2009. This part replaces GB/T 24328.6-2009 "Toilet paper and its products Part 6.Water absorption time and water absorption capacity (basket immersion Compared with GB/T 24328.6-2009, the main technical changes are as follows. ---The angle between the basket and the horizontal plane has been modified from 30° to (30±3)° (see 5.1.2, 7.1.2 in the.2009 edition); ---The temperature of the water during the test is increased, and the water temperature is required to remain stable during the test (see 5.4); ---Deleted the density requirement of stainless steel wire for cylindrical baskets (see 7.1.5 of the.2009 edition); ---The automatic test method is deleted, and the manual and automatic test methods are no longer distinguished (see Chapter 8 of the.2009 edition); ---Modified the data retention digits of the calculation results, from three decimal places to two decimal places (see Chapter 7,.2009 edition Chapter 7); ---Adjust the precision to Appendix B, and add Appendix A. This part uses the redrafting law to amend and adopt ISO 12625-8.2010 "Toilet paper and its products Part 8.Water absorption time and water absorption Ability (basket immersion method)". Compared with ISO 12625-8.2010, this part has many structural adjustments. Appendix A lists this part and ISO 12625-8. The.2010 chapter number comparison list. The technical differences between this part and ISO 12625-8.2010 and the reasons are as follows. ---Regarding normative reference documents, this section has made adjustments with technical differences to adapt to my country's technical conditions and adjustments It is collectively reflected in Chapter 2 "Normative Reference Documents", and the specific adjustments are as follows. ● Replace ISO 186 with GB/T 450 which is modified to adopt international standards; ● Replace ISO 187 with GB/T 10739, which is equivalent to the international standard; ● Replace ISO 14487 with GB/T 22903, which is modified to adopt international standards. ---The scope of application has been modified according to the actual applicable objects of the standard. ---Adjusted the test water requirements, changed from deionized water to test standard water that meets the requirements of GB/T 22903 to meet my country's Test conditions. --- Add "and prepare samples and test under this atmospheric condition" in the article of temperature and humidity treatment, so as to make the test conditions more clear. This section has made the following editorial changes. ---Modified the standard name; --- The precision-related content is unifiedly arranged in Appendix B, in coordination with other parts. Please note that certain contents of this document may involve patents. The issuing agency of this document is not responsible for identifying these patents. This part was proposed by the China National Light Industry Council. This part is under the jurisdiction of the National Paper Industry Standardization Technical Committee (SAC/TC141). Drafting organizations of this section. China Light (Jinjiang) Hygienic Products Research Co., Ltd., China Pulp and Paper Research Institute Co., Ltd. (National Paper Quality Quantity Supervision and Inspection Center), Standardization Professional Committee of China Paper Association. The main drafters of this section. Zhang Yan, Shi Ji, Liu Junjie, Jia Xiaolong, Cao Kaiyue. The previous releases of the standards replaced by this part are. ---GB/T 24328.6-2009. Toilet paper and its products Part 6.Determination of water absorption time and water absorption capacity Basket immersion

1 Scope

This part of GB/T 24328 specifies the method for measuring the water absorption time and water absorption capacity of toilet paper and its products by the basket immersion method. This section applies to toilet paper and its products.

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 references, the latest version (including all amendments) applies to this document. The collection of GB/T 450 paper and paperboard samples and the determination of the longitudinal and transverse directions, front and back sides of the samples (GB/T 450-2008, ISO 186. 2002, MOD) GB/T 10739 Standard atmospheric conditions for handling and testing of paper, paperboard and pulp samples (GB/T 10739-2002, eqvISO 187. 1990) GB/T 22903 Standard water for pulp physical test (GB/T 22903-2008, ISO 14487.1997, MOD)

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Water-absorption time The time required for the sample to be fully wetted from the beginning of immersion in water. 3.2 Water-absorptioncapacity The mass of water absorbed per unit mass of the sample under specified conditions.

4 Principle

Under specified conditions, place the sample in a cylindrical basket, and the cylindrical basket containing the sample is immersed in water under its own weight In, the time required for the sample to be completely wetted is measured. After immersing for a certain period of time, drain the sample according to the specified conditions to determine the absorption of water by the sample quality.

5 Equipment and materials

5.1 Apparatus 5.1.1 Water container The water container should be large enough (total volume is at least 3L), and the cylindrical basket can be completely submerged in water when placed horizontally. Packed in water container ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 24328.6-2020_English be delivered?

Answer: Upon your order, we will start to translate GB/T 24328.6-2020_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 24328.6-2020_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 24328.6-2020_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 24328.6-2020?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 24328.6-2020 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.