NY/T 741-2003 English PDFUS$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. NY/T 741-2003: Operation quality of deep soil scarification and harrow Status: Valid
Basic dataStandard ID: NY/T 741-2003 (NY/T741-2003)Description (Translated English): Operation quality of deep soil scarification and harrow Sector / Industry: Agriculture Industry Standard (Recommended) Classification of Chinese Standard: B91 Classification of International Standard: 65.060.20 Word Count Estimation: 6,628 Date of Issue: 2003-12-01 Date of Implementation: 2004-03-01 Summary: This standard specifies the subsoiling, harrowing crop machinery operation quality indicators, test methods and inspection rules. This standard applies to subsoiling stubble harrow individual and joint operation of mechanical quality assessment. NY/T 741-2003: Operation quality of deep soil scarification and harrow---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.Operation quality of deep soil scarification and harrow ICS 65.060.20 B91 People's Republic of China Agricultural Industry Standard Deep loose, 耙茬 mechanical work quality Released on December 12,.2003 2004-03-01 implementation Published by the Ministry of Agriculture ForewordThis standard was proposed by the Agricultural Mechanization Management Department of the Ministry of Agriculture. This standard is under the jurisdiction of the National Agricultural Machinery Standardization Technical Committee Agricultural Machinery Sub-Technical Committee. This standard was drafted. Agricultural Machinery Department of Jiangsu Agricultural Reclamation Group Co., Ltd., Agricultural Machinery Testing and Appraisal Station of Heilongjiang Province, Nanjing Agricultural Machinery of Ministry of Agriculture Institute of Mechanization and Nanjing Agricultural University. The main drafters of this standard. Lu Ping, Wang Zhong, Zhu Yadong, Yang Xinchun, He Ruiyin, Zhang Gui. Deep loose, 耙茬 mechanical work quality1 ScopeThis standard specifies the quality indicators, testing methods and inspection rules for deep pine and concrete machinery. This standard is applicable to the quality assessment of single items and their joint operations of Shensong and Tan.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 5262 General rules for the determination of test conditions for agricultural machinery3 Terms and definitionsThe following terms are used in this standard. 3.1 Deep pine More than the conventional tillage depth, the soil and soil layers are basically not chaotic farming operations. 3.2 Deep depth The vertical distance between the bottom of the soil ditch and the surface of the soil after deep loosening. 3.3 耙茬 Use medium and heavy hoes to loosen, level and destroy crop roots. 3.4 耙茬 depth The vertical thickness of the soil in the aquifer after the operation. 3.5 broken soil After the operation, the crust of the surface and the long side of the raft layer is not more than 5 cm. 3.6 Leakage Failure to complete the work in accordance with the requirements, resulting in the phenomenon of missing areas.4 job quality indicators4.1 General requirements 4.1.1 There is no significant difference between the furrow and the ridge in the ridge plot after the machine operation. 4.1.2 The smashing operation shall smash the wreckage so as not to affect the quality of the seeding. 4.1.3 Do not drag the pile during the operation. 4.1.4 During the operation, the machine must not have any environmental pollution such as oil leakage. 4.2 Working conditions The field conditions for deep pine and hoe mechanical operations are. loam or clay, the absolute moisture content of the soil is 15% to 25%; 15cm. 4.3 Quality indicators Under the operating conditions specified in 4.2, the quality of the deep and sturdy mechanical work shall comply with the requirements of Table 1. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of NY/T 741-2003_English be delivered?Answer: Upon your order, we will start to translate NY/T 741-2003_English as soon as possible, and keep you informed of the progress. 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