SN/T 0063: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| SN/T 0063-2010 | English | 639 |
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5 days [Need to translate]
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Import and export of stretch nylon filament inspection procedures
| Obsolete |
SN/T 0063-2010
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| SN/T 0063-1992 | English | 439 |
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4 days [Need to translate]
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Rule for determinaation of single ply stretchnylon yarn for import
| Obsolete |
SN/T 0063-1992
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PDF similar to SN/T 0063-2010
Basic data | Standard ID | SN/T 0063-2010 (SN/T0063-2010) | | Description (Translated English) | Import and export of stretch nylon filament inspection procedures | | Sector / Industry | Commodity Inspection Standard (Recommended) | | Classification of Chinese Standard | W52 | | Word Count Estimation | 16,156 | | Date of Issue | 2010-11-01 | | Date of Implementation | 2011-05-01 | | Older Standard (superseded by this standard) | SN/T 0063-1992; SN/T 0468-1995 | | Quoted Standard | GB/T 250; GB/T 8170; FZ/T 01047; SN/T 0469; BISFA | | Regulation (derived from) | National Quality Inspection (2010) 582 | | Issuing agency(ies) | General Administration of Customs | | Summary | This standard specifies the import and export volume of stretch nylon filament public, the quality of projects and the appearance of defect inspection method. This standard applies to the amount of import and export fair stretch nylon yarn, quality and appearance inspection. | SN/T 0063-2010: Import and export of stretch nylon filament inspection procedures---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.
Import and export of stretch nylon filament inspection procedures
People's Republic of China Entry-Exit Inspection and Quarantine Standards
Instead of the SN/T 0063-1992, SN/T 0468-1995
Stretch nylon yarn for the inspection of import and export
Issued on. 2010-11-01
2011-05-01 implementation
People's Republic of China
The State Administration of Quality Supervision, Inspection and Quarantine released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
Instead of the standard SN/T 0063-1992 "single strand of elastic nylon yarn import inspection procedures" and SN/T 0468-1995 "Stretch & Exports
Nylon yarn for the inspection. "
This standard compared with SN/T 0063-1992 and SN/T 0468-1995, the main technical changes are as follows.
--- Modify the normative references;
--- Terms and definitions added "Grey Card"; to delete "test standard atmosphere", "deviation ratio" and "coefficient of variation";
--- Reference BISFA nylon filament yarn in the relevant sections of the test method, modify the Chapter 4, "sample", revised the number of samples, and clearly
Number of laboratory samples, test samples and spare samples;
--- 5.1 "Weight test", clearly using scales, piece by piece, said gross count, count packaging with scales, packaging with balance, said the count said;
--- Increase the computational method BISFA in 5.5 "Public calculation" on;
--- Reference to GB/T 14343 in 6.1 "line density test" in the commissioning time to 16h;
--- Reference BISFA nylon filament yarn in the relevant sections of the test method, modified 6.2 "dry breaking strength and elongation test" in the septum
Distance and stretching speed;
--- The SN/T 0063-1992 crimp in performance measurement and SN/T 0468-1995 tightening of elongation and elastic recovery
Integration testing is amended as 6.3 "crimp crimp elongation and elastic recovery test";
--- Increase the "Test Report" chapter.
This standard is proposed and managed by the National Certification and Accreditation Administration Committee.
This standard was drafted. People's Republic of China Shanghai Entry-Exit Inspection and Quarantine Bureau.
The main drafters of this standard. Ma Lijun, Ye Zheng, Chen Qingdong.
This standard replaces the standards previously issued as follows.
--- SN/T 0063-1992;
--- SN/T 0468-1995.
Stretch nylon yarn for the inspection of import and export
1 Scope
This standard specifies the amount of public import and export of stretch nylon yarn, the quality of the project as well as the appearance of defect inspection methods.
This standard applies to the public the amount of import and export stretch nylon yarn, quality and appearance inspection.
2 Normative reference standard
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 250 textile color fastness test assessing change in color like the gray card
GB/T 8170 repair value expressed about the rules and limit values and judgment
FZ/T 01047 Visual assessment of color fastness standard lighting conditions
SN/T 0469 import and export of polyester textured yarn oiling rate, the method for determination of oil
BISFA nylon filament yarn Test Method
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Presetting wet precondition
For relatively wet sample, when the humidity in order not to form a pre-desorption equilibrium made the drying process. Usually the first does not exceed 50 ℃ and relative
Humidity 10% to 20% of the conditions placed some time to regain the sample down to less moisture regain.
3.2
Constant weight constantmass
10min interval textile materials by continuous weighing before and after the two had said quality difference is not exceeding 550 ppm, after a mass weighing
It is constant.
3.3
Grey card grayscale
There are color differences progressive, representative color fastness grade gray standard physical sample card. Including color like the gray card and staining gray
Sample card.
4 sampling
4.1 Sampling and sample quantity
The same contract, one invoice, the same size as a test batch.
According to the number of samples of each batch of extraction specified in Table 1. Under unusual circumstances, all seized by installment.
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