GB/T 5520-2011 English PDFUS$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 5520-2011: Inspection of grain and oils -- Germination test of seeds Status: Valid GB/T 5520: Historical versions
Basic dataStandard ID: GB/T 5520-2011 (GB/T5520-2011)Description (Translated English): Inspection of grain and oils -- Germination test of seeds Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: B04 Classification of International Standard: 65.020.01 Word Count Estimation: 9,966 Date of Issue: 2011-06-16 Date of Implementation: 2011-11-01 Older Standard (superseded by this standard): GB/T 5520-1985 Quoted Standard: GB/T 3543.3; GB 5491 Regulation (derived from): Announcement of Newly Approved National Standards No. 9 of 2011 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 seed germination test of terms and definitions, principles, instruments and equipment, germination bed preparation, test methods and results of calculations. This standard applies to commodity grain and oilseeds grain germination test. GB/T 5520-2011: Inspection of grain and oils -- Germination test of seeds---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.Inspection of grain and oils. Germination test of seeds ICS 65.020.01 B04 National Standards of People's Republic of China Replacing GB/T 5520-1985 Inspection of grain germination test Issued on. 2011-06-16 2011-11-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard replaces GB/T 5520-1985 "grain and oilseeds test seed germination test." This standard and GB/T 5520-1985 The main differences are as follows. --- Increasing the normative references; --- Increasing the terms and definitions; --- Modify the expression of the calculation formula. The Standard Appendix A and Appendix B are normative. The standard proposed by the National Food Authority. This standard by the National Standardization Technical Committee OILS. This standard was drafted. Henan University of Technology, Guangdong national food quality monitoring center, the central grain reserves Tianjin Dongli Depot. The main drafters of this standard. Huai Tang Jian, Chen Wei, Wang Lingli, Fan Lu, Christine Hall right. This standard replaces the standards previously issued as follows. --- GB/T 5520-1985. Inspection of grain germination test1 ScopeThis standard specifies the terms and grain germination test definitions, principles, instruments and equipment, germination bed preparation, test methods and results Calculations. This standard applies to commodity grain and oilseeds grain germination test.2 Normative referencesThe 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 3543.3 crop seed testing Clarity Analysis GB 5491 grain and oilseeds testing for sampling, and sample method3 Terms and DefinitionsThe following terms and definitions apply to this standard. 3.1 Germinating germination potential The number of initial grains germinate within a specified period of time the percentage of normal germination Grain sample number. 3.2 Germination rate germinationrate Final germination within the prescribed period all the normal number of grain sprouted grain number of samples representing the percentage. Principle 4 Under the specified temperature conditions, grain, oil grains absorb moisture and germination bed buds, observe and calculate germinate within a specified time Grain number Grain percentage of the total number of samples. In germination energy and germination rates represent grain capacity, namely physiological activity. 5. Apparatus 5.1 Petri dish. 5.2 filter. 5.3 germination boxes or electric oven. Controlled temperature range 0 ℃ ~ 40 ℃. 5.4 tweezers. Preparation 6 germination bed In accordance with the provisions of Appendix A in Table A.1, the choice of appropriate germination bed. That placement 1cm thick in the dish (5.1) in the fine after washing Sand or two layers of filter paper (5.2), into the water, saturated far, become germination bed. All utensils and bed germination germination test, shall be sterilized by boiling water or steam through or autoclaved 30min 15min or more. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 5520-2011_English be delivered?Answer: Upon your order, we will start to translate GB/T 5520-2011_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 5520-2011_English with my colleagues?Answer: Yes. 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Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 5520-2011 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. |
