SN/T 0508: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| SN/T 0508-2010 | English | 239 |
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Rules for the inspection of import and export pig iron
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SN/T 0508-2010
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| SN/T 0508-1995 | English | 239 |
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Inspection regulation of export pig iron
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SN/T 0508-1995
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PDF similar to SN/T 0508-2010
Basic data | Standard ID | SN/T 0508-2010 (SN/T0508-2010) | | Description (Translated English) | Rules for the inspection of import and export pig iron | | Sector / Industry | Commodity Inspection Standard (Recommended) | | Classification of Chinese Standard | H41 | | Word Count Estimation | 6,657 | | Date of Issue | 2010-11-01 | | Date of Implementation | 2011-05-01 | | Older Standard (superseded by this standard) | SN/T 0508-1995 | | Quoted Standard | GB/T 20066; GB/T 20932 | | Regulation (derived from) | National Quality Inspection (2010) 582 | | Issuing agency(ies) | General Administration of Customs | | Summary | This standard specifies the import and export of pig iron sampling, sample preparation, testing and results of determination. This standard applies to export pig iron test. | SN/T 0508-2010: Rules for the inspection of import and export pig iron---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 for the inspection of import and export pig iron
People's Republic of China Entry-Exit Inspection and Quarantine Standards
Instead of the SN/T 0508-1995
Inspection of import and export pig iron
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 0508-1995 "export inspection of pig iron."
This standard compared with SN/T 0508-1995, the main changes are as follows.
--- Name to "the inspection of import and export pig iron";
--- The scope of the original standard "applicable to the export of steel-making pig iron, cast iron test" to "test applicable to import and export pig iron";
--- Original standard "sample number 3" and "4 sampling methods" merged into "4 sampling";
--- Bags of pig iron increased sampling requirements.
This standard is proposed and managed by the National Certification and Accreditation Administration Committee.
This standard was drafted. Tianjin People's Republic of China Exit Inspection and Quarantine.
The main drafters of this standard. FU Zhi-Qiang, Zhu Jinbo, Wang Jian, Sunhong Kui, Li Xuejun, Zhang Shu.
This standard replaces the standards previously issued as follows.
--- SN/T 0508-1995.
Inspection of import and export pig iron
1 Scope
This standard specifies the import and export of pig iron for sampling, sample preparation, and test results to determine.
This standard applies to import and export pig iron test.
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 20066 Steel and iron - Sampling and determination of the chemical composition of the sample with a sample preparation method
GB/T 20932 definition and classification of pig iron
3 Terms and Definitions
GB/T 20932 and defined by the following terms and definitions apply to this document.
3.1
The same batch of pig iron samelotpigiron
The same batch inspection of the same manufacturer, same name, same brand, same type of pig iron ingots.
3.2
Mixed batch of pig iron mixedlotpigiron
The same batch inspection of different manufacturers of ingot or two or more of the same grade pig iron.
4 sampling
4.1 Packet
Same batch of mixed batch of pig iron and pig iron are sampled by the group. Each 1000t iron as a group, less than 1000t by a meter.
4.2 Number of Samples
4.2.1 each batch of pig iron (m) does not exceed 100t, extracted five pig iron sample; each batch in 100t ~ 1000t, each additional batch
100t increase a number of samples. Each pig sample number (n) and batch (m) correspondence between Table 1.
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