SN/T 0769: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| SN/T 0769-2011 | English | 359 |
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Rules of inspection for import and export high denier polyester monofilament
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SN/T 0769-2011
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| SN/T 0769-1999 | English | 399 |
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Rule of inspection for import and export high denier polyester monofilament
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SN/T 0769-1999
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PDF similar to SN/T 0769-2011
Basic data | Standard ID | SN/T 0769-2011 (SN/T0769-2011) | | Description (Translated English) | Rules of inspection for import and export high denier polyester monofilament | | Sector / Industry | Commodity Inspection Standard (Recommended) | | Classification of Chinese Standard | W52 | | Word Count Estimation | 9,950 | | Date of Issue | 2011-05-31 | | Date of Implementation | 2011-12-01 | | Older Standard (superseded by this standard) | SN/T 0769-1999 | | Quoted Standard | GB/T 6503; GB/T 6529; GB/T 8170; GB/T 14344; SN/T 0469 | | Regulation (derived from) | National-Quality-Inspection-accreditation (2011) 291; AQSIQ notice published batches of 2015 No. 103 entry-exit inspection and quarantine industry standard | | Issuing agency(ies) | General Administration of Customs | | Summary | This standard specifies the import and export of high- denier polyester monofilament fair amount of testing, quality projects filament diameter, breaking strength and elongation at break, drying shrinkage and other testing methods. This standard applies to the manufacture of paper products, raw materials and other uses of the network (fiber diameter of 0. 15mm and above) the amount of public high denier polyester monofilament and quality inspection. | SN/T 0769-2011: Rules of inspection for import and export high denier polyester monofilament---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.
Rules of inspection for import and export high denier polyester monofilament
People's Republic of China Entry-Exit Inspection and Quarantine Standards
Instead of the SN/T 0769-1999
Importers high denier polyester monofilament inspection procedures
monofilament
Issued on. 2011-05-31
2011-12-01 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 0769-1999 "Importers high denier polyester monofilament for the inspection."
This standard compared with SN/T 0769-1999 The main changes are as follows.
--- Remove the pre-commissioning, constant weight deviation and coefficient of variation rate terms and definitions;
--- Sampling method according to GB/T 6502 "chemical fiber filament sampling method" has been modified;
--- Public inspection and increase the amount of oil detection rate;
--- Increasing the appearance of detection;
--- Remove the filament diameter measuring micrometer assay;
--- Dry dry breaking strength and elongation at break according to GB/T 14344 "chemical fiber filament tensile properties" execution;
--- Drying shrinkage of reference GB/T 16604 "polyester industrial filament" has been modified;
--- Increased packaging, marking and quantity of the relevant test content and requirements.
This standard is proposed and managed by the National Certification and Accreditation Administration Committee.
This standard was drafted. People's Republic of China Henan Entry-Exit Inspection and Quarantine, Shenzhen People's Republic of China
Bureau, People's Republic of China Beijing Entry-Exit Inspection and Quarantine Handan People's Republic of China.
The main drafters of this standard. Guohui Qing, Yu Jian Ying, Feng Shan, Zhou Zhengyu, Wang Jianzhong, Wang Qiang, Pei Xinhua, Wang Hui, Zhang to students.
Previous version SN/T 0769 release of case.
--- SN/T 0769-1999.
Importers high denier polyester monofilament inspection procedures
1 Scope
This standard specifies the amount of public import and export inspection and high denier polyester monofilament, quality project filament diameter, tensile strength and elongation at break,
Drying shrinkage and other testing methods.
This standard applies to the manufacture of paper products, raw materials and other uses network (fiber diameter of 0.15mm and above) the amount of public high denier polyester monofilaments and products
Quality inspection.
2 Normative references
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 6503 Test Methods for chemical fiber moisture regain
GB/T 6529 Textiles Standard conditioning and testing atmosphere
GB/T 8170 repair value expressed about the rules and limit values and judgment
GB/T 14344 chemical fiber filament tensile properties
SN/T 0469 import and export of polyester textured yarn oiling rate, the method for determination of oil
3 Sampling
3.1 Inspection Lot
The same contract, one invoice, one production lot of a test batch.
3.2 Number of Samples
3.2.1 General
Each inspection lot number of samples performed in Table 1.
Table 1 Number of Samples
Weigh the whole batch number of the number of pieces of me
Extracting package quantity
The amount of quality public
100 and below 52020
101 to 200 20 20 5%
201 to 500 for each additional 50 cases referred by 1 tank, less than 50 meter box by box 50 20 20
501 and above
Increased by 100 per box, said box 1,
Less than 100 cases per 100 count box
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