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GB/T 22838.15-2009 English PDF

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US$334.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 22838.15-2009: Determination of physical characteristics for cigarettes and filter rods -- Part 15: Cigarettes -- Determination of ventilation -- Definitions and measurement principles
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 22838.15-2009	334	Add to Cart	3 days	Determination of physical characteristics for cigarettes and filter rods -- Part 15: Cigarettes -- Determination of ventilation -- Definitions and measurement principles	Valid

Similar standards

GB/T 22838.2 GB 5606.5 GB 5606.4 GB/T 22838.7 GB/T 22838.6 GB/T 22838.11

Basic data

Standard ID: GB/T 22838.15-2009 (GB/T22838.15-2009)
Description (Translated English): Determination of physical characteristics for cigarettes and filter rods -- Part 15: Cigarettes -- Determination of ventilation -- Definitions and measurement principles
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: X87
Classification of International Standard: 65.160
Word Count Estimation: 17,173
Date of Issue: 2009-04-03
Date of Implementation: 2009-05-01
Older Standard (superseded by this standard): GB/T 19610-2004
Quoted Standard: GB/T 16447; GB/T 18767; ISO 3308
Adopted Standard: ISO 9515-2002, IDT
Regulation (derived from): National Standard Approval Announcement 2009 No.3 (Total No.143)
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 the method for determining cigarette ventilation. This section applies to cigarettes.

GB/T 22838.15-2009: Determination of physical characteristics for cigarettes and filter rods -- Part 15: Cigarettes -- Determination of ventilation -- Definitions and measurement principles

---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.
Determination of physical characteristics for cigarettes and filter rods Part 15.. Cigarettes Determination of ventilation Definitions and measurement principles ICS 65.160 X87 National Standards of People's Republic of China GB/T 22838.15-2009/ISO 9512.2002 Replacing GB/T 19610-2004 Determination of physical characteristics for cigarettes and filter Part 15. Cigarettes - Determination of ventilation Definitions and measurement principles (ISO 9512.2002, Cigarettes-Determinationofventilation-Definitionsand measurementprinciples, IDT) Posted 2009-05-01 2009-04-03 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

GB/T 22838 "cigarettes and filter rods - Determination of physical properties" is divided into 18 parts. --- Part 1. cigarette packaging and labeling; --- Part 2. Photoelectric length method; --- Part 3. circumferential laser method; --- Part 4. quality of cigarettes; --- Part 5. Draw resistance of cigarettes and filter rods pressure drop; --- Part 6. hardness; --- Part 7. Cigarettes dust rate; --- Part 8. moisture content; --- Part 9. Cigarettes short; --- Part 10. population explosion; --- Part 11. Cigarettes extinguish; --- Part 12. Cigarettes appearance; --- Part 13. Filter Rod roundness; --- Part 14. filter rod appearance; --- Part 15. Cigarettes - Determination of ventilation - Definitions and measurement principles; --- Part 16. Cigarettes - Determination of loss of tobacco from the ends of the rotating cage method; --- Part 17. Determination of tobacco cigarette ends dropped vibration method; --- Part 18. Cigarettes - Determination of loss of tobacco from the ends of the rotating box method. This section GB/T Part of 1,522,838. This section is equivalent to using ISO 9512.2002 "Cigarettes - Determination of ventilation - Definitions and measurement principles" (in English). This part made the following editorial changes. --- The "this International Standard" be replaced by "this section"; "." --- With a decimal point instead of a comma as the decimal point, ""; --- Delete international standards foreword. This Part replaces GB/T 19610-2004 "Cigarettes - Determination of ventilation - Definitions and measurement principles." This portion GB/T 19610-2004 no differences in technical content and structure. This part of the Annex A, Annex B normative appendix, Appendix C, Appendix D and Appendix E is an informative annex. This part by the State Tobacco Monopoly Bureau. This part of the National Standardization Technical Committee on Tobacco (SAC/TC144) centralized. This section drafted by. China Tobacco Standardization Research Center, Zhengzhou Tobacco Research Institute, National Tobacco Quality Supervision and Inspection Center. The main drafters of this section. Feng Qian, Huang Weidong, Liu Jun, Renjing Xia, Chang Cheng, labor Yan Qing, Gao new, Li-Qun Xie, Zhou Decheng. GB/T 22838.15-2009/ISO 9512.2002 Determination of physical characteristics for cigarettes and filter Part 15. Cigarettes - Determination of ventilation Definitions and measurement principles

1 Scope

This section GB/T 22838 specifies the method for determination of cigarette ventilation. This section applies to cigarettes.

2 Normative references

The following documents contain provisions which, through reference GB/T 22838 in this section constitute provisions of this section. 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 16447 regulate tobacco and tobacco products and test atmospheric conditions (GB/T 16447-2004, ISO 3402.1999, IDT) GB/T 18767 Tobacco and tobacco products - Draw resistance of cigarettes and pressure drop of filter rods Standard conditions and measurement (GB/T 18767-2002, ISO 6565.1999, IDT) ISO 3308 routine analytical smoking machine Definitions and standard conditions

3 Terms and Definitions

The following terms and definitions apply to this part of the GB/T 22838 of. 3.1 By unlit cigarette (except front-end outside) the inhaled air. NOTE. The dilution caused by smoke ventilation refers to the concentration reduction effect. 3.2 The burning end of the cigarette. 3.3 When the cigarette is inserted by a predetermined depth ISO 3308 placed on the test device from the cigarette end out of the entire air traffic. Note. Under standard conditions, the total gas flow rate Q = 17.5mL/s. 3.4 When the cigarette is inserted by a predetermined depth ISO 3308 placed on the test apparatus, so that from the end of the cigarette butts out of the total gas flow remains constant Means. 3.5 The amount of air inhaled cigarette through the wrapper is not ignited. NOTE. When you press the cigarette is inserted into a predetermined depth of ISO 3308 test apparatus, since the role of cigarette draw resistance, the flow of air through the cigarette, the cigarette filter end Negative pressure state. GB/T 22838.15-2009/ISO 9512.2002 ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 22838.15-2009_English be delivered?

Answer: Upon your order, we will start to translate GB/T 22838.15-2009_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 22838.15-2009_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 22838.15-2009_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.