SN/T 1266-2003 English PDFUS$259.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. SN/T 1266-2003: Methods for sampling and sample preparation of flake graphite in container bags for export Status: Valid
Basic dataStandard ID: SN/T 1266-2003 (SN/T1266-2003)Description (Translated English): Methods for sampling and sample preparation of flake graphite in container bags for export Sector / Industry: Commodity Inspection Standard (Recommended) Classification of Chinese Standard: D53 Classification of International Standard: 73.080 Word Count Estimation: 8,866 Date of Issue: 2003-05-28 Date of Implementation: 2003-12-01 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China Summary: This standard specifies the export of container bag flake graphite sampling and sample preparation methods. This standard applies to exports of container bag flake graphite particle size, moisture, and determination of chemical composition and preparation of samples. SN/T 1266-2003: Methods for sampling and sample preparation of flake graphite in container bags for export---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. Methods for sampling and sample preparation of flake graphite in container bags for export People's Republic of China Entry-Exit Inspection and Quarantine Industry Standard Export container bag scale flake graphite sample preparation method Released on.2003-05-28 Implementation of.2003-12-01 People's Republic The General Administration of Quality Supervision, Inspection and Quarantine issued ForewordAppendix A of this standard is a normative appendix. This standard is proposed and managed by the National Certification and Accreditation Administration. This standard was drafted by the Shandong Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China. The main drafters of this standard. Chen Shishan, Chen Zengkai, Ding Li, Zhang Shuhui, Liu Guohua. This standard is the industry standard for inspection and quarantine issued for the first time. Export container bag scale flake graphite sample preparation method1 ScopeThis standard specifies the sampling and sample preparation methods for exporting packed bagged graphite. This standard is applicable to the preparation and preparation of samples for particle size, moisture and chemical composition determination in export-packed bagged graphite.2 Normative referencesThe terms in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all Modifications (not including errata content) or revisions do not apply to this standard, however, parties to agreements based on this standard are encouraged to study Is it possible to use the latest version of these files? For undated references, the latest edition applies to this standard. GB/T.2007-1987 General rules for sampling and preparation of mineral products GB/T 3518-1995 flake graphite GB 5491 Inspection of food and oil materials, sample method3 Terms and definitionsThe following terms and definitions apply to this standard. 3.1 Inspection lot and batch The scale of the same size flake graphite is used as an inspection lot, and the quantity that constitutes an inspection lot is called batch. 3.2 Basic batch The minimum number of flake graphite. 3.3 Sample and sample size The sample taken from a bag of test scale flake graphite is called a sample, and the mass of each sample is called a sample amount. 3.4 Sampling unit This standard specifies the amount of flake graphite that can be combined to prepare a sample. 3.5 Auxiliary sample A sample consisting of a sample of one sampling unit of a test scale flake graphite. 3.6 Large sample A sample consisting of all samples or subsamples of a batch of flake graphite. 3.7 Sample A sample prepared from a large sample or a secondary sample for determining particle size, moisture, and chemical composition. 3.8 Quality fluctuation The standard deviation of the fluctuations in the quality characteristics of the batch samples is indicated by SW. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of SN/T 1266-2003_English be delivered?Answer: Upon your order, we will start to translate SN/T 1266-2003_English as soon as possible, and keep you informed of the progress. 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