|
US$369.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 6693-2009: Dyestuffs -- Determination of the dusting behaviour
Status: Valid GB/T 6693: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 6693-2009 | English | 369 |
Add to Cart
|
3 days [Need to translate]
|
Dyestuffs -- Determination of the dusting behaviour
| Valid |
GB/T 6693-2009
|
| GB/T 6693-1997 | English | 599 |
Add to Cart
|
3 days [Need to translate]
|
Determination of the dusting behaviour of dyes
| Obsolete |
GB/T 6693-1997
|
| GB/T 6693-1986 | English | RFQ |
ASK
|
3 days [Need to translate]
|
Determination of dusting property of dyestuffs (constant pressure and ration air jet method)
| Obsolete |
GB/T 6693-1986
|
PDF similar to GB/T 6693-2009
Basic data | Standard ID | GB/T 6693-2009 (GB/T6693-2009) | | Description (Translated English) | Dyestuffs -- Determination of the dusting behaviour | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G55 | | Classification of International Standard | 71.100.01; 87.060.10 | | Word Count Estimation | 16,196 | | Date of Issue | 2009-06-02 | | Date of Implementation | 2010-02-01 | | Older Standard (superseded by this standard) | GB/T 6693-1997 | | Quoted Standard | GB/T 251 | | Adopted Standard | ISO 105-Z05-1996, MOD | | Regulation (derived from) | National Standard Approval Announcement 2009 No.8 (Total No.148) | | 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 the determination of dye dust flying in nature. This standard applies to the determination of the dye dust flying. | GB/T 6693-2009: Dyestuffs -- Determination of the dusting behaviour---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.
Dyestuffs. Determination of the dusting behaviour
ICS 71.100.01; 87.060.10
G55
National Standards of People's Republic of China
Replacing GB/T 6693-1997
Determination of dye dust
(ISO 105-Z05.1996, Textiles-Testsforcolourfastness-
PartZ05. Determinationofthedustingbehaviourofdyes, MOD)
Posted 2009-06-02
2010-02-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This revised standard adopts ISO 105-Z05.1996 "Textiles - Determination --- --- color fastness - Part Z05. dye dust resistance
Determination "(in English).
This standard is based on ISO 105-Z05.1996 redrafted.
This standard ISO 105-Z05.1996 compared to the technical content of the following.
--- ISO standard visual method prescribed for the use of glass fiber filter paper. Excerpts standard medium speed qualitative filter paper.
This standard ISO 105-Z05.1996 compared to editorial changes as follows.
--- The "this International Standard" by "this standard";
"." --- With a decimal point instead of a comma as the decimal point, "";
--- Of ISO 105-Z05.1996 references ISO 105-A01.1994, has been adopted as the country with the corresponding international standard in place
standard.
This standard is a revision of GB/T 6693-1997 of. Compared with GB/T 6693-1997, modifications are as follows.
--- Standard adopted by a marked extent identical with modifications to use;
--- The standard name be changed to "dye dust Determination."
Since the implementation of this standard replaces GB/T 6693-1997.
Appendix A of this standard is an informative annex.
The standard proposed by China Petroleum and Chemical Industry Association.
This standard by the National Standardization Technical Committee Dye (SAC/TC134) centralized.
This standard was drafted. Fengyang dye Chemical Co., Ltd., Hangzhou Xiasha Hengsheng Chemical Co., Ltd., Shenyang Chemical Research Institute, the National
Family dyes Quality Supervision and Inspection Center.
The main drafters of this standard. Ji Qin Lan, Li Zhihua, Li Xin, Han Xiaoqin, Zhuangyong Bin.
This standard replaces the previous editions of the standard.
--- GB 6693-1986, GB/T 6693-1997.
Introduction
In the application of the dye industry, dye dust is a health evaluation, an important indicator of health and safety. This is an important, reliable and
There reproducible test the performance.
There are other methods to test dust, but in practical application detection dye, a method ISO 105 This section gives not only typical but also more
More comparable. If you look at comparative dye or extreme values of reliability, you must know the result value is not a special value. Appendix A
Lists detailed data reproducibility.
Determination of dye dust
1 Scope
This standard specifies the method for determination of dye dust flying in nature.
This standard applies to the determination of dye dust.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 251 Textiles Tests for color fastness Grey scale for assessing staining card (GB 251-2008, ISO 105-A03.1993,
IDT)
3 Terms and definitions
The following terms and definitions apply to this standard.
3.1
Formed by the dispersed particles of dust in the air of solid matter.
Note 1. dye dust is formed in the mixing, sampling, dispersion and other operations.
Note 2. The solid dye can have different physical forms (powder, granular, etc.). Commercial dyes particle size distribution is also different. The average diameter of 50 microns in major
Between a few millimeters to meters. Particle size distribution range of dyes of different sizes.
Note 3. The dust particle size distribution of the dye is not related to the physical form of the dye. Two typical dust distribution map shown in Figure 1.
A typical amount of dust FIG dye (volume ratio) relationship between the diameter of dust particles
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 6693-2009_English be delivered?Answer: Upon your order, we will start to translate GB/T 6693-2009_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 6693-2009_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 6693-2009_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+ countriesQuestion 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 [email protected]. 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 6693-2009?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 6693-2009 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.
|