GB/T 10395.21-2021 English PDFUS$589.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 10395.21-2021: Agricultural and forestry machinery - Safety - Part 21: Rotary tedders and rakes Status: Valid GB/T 10395.21: Historical versions
Basic dataStandard ID: GB/T 10395.21-2021 (GB/T10395.21-2021)Description (Translated English): Agricultural and forestry machinery - Safety - Part 21: Rotary tedders and rakes Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: B91 Word Count Estimation: 32,330 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 10395.21-2021: Agricultural and forestry machinery - Safety - Part 21: Rotary tedders and rakes---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.Agricultural and forestry machinery - Safety - Part 21.Rotary tedders and rakes ICS 65.060.50 CCSB91 National Standards of People's Republic of China Replace GB 10395.21-2010 Agricultural and forestry machinery safety Part 21.Rotary Tedders and Rakes (ISO 4254-10.2009, Agriculturalmachinery-Safety- Released on 2021-10-11 2022-05-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee Table of contentsForeword Ⅲ Introduction Ⅴ 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 List of major hazards 2 5 Safety requirements and/or protective measures 8 5.1 General requirements 8 5.2 Noise 8 5.3 Prevent accidental contact with the tooth and tooth arm 8 5.4 Control mechanism 13 5.5 Storage of the machine 14 5.6 Transport of rotating and movable parts 18 5.7 Tow bar and/or suspension frame 18 6 Verification of safety requirements and/or protective measures 18 7 Instructions for use 19 7.1 Manual 19 7.2 Sign 19 7.3 Safety and indication signs 20 Appendix A (Informative) Examples of Tedders and Rakes 21 Appendix B (Normative) Strength Test 24 Appendix C (informative) The stability of the coupling of tractors to rotary tedders and hay rakes 25 References 26ForewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. This document is part 21 of GB (GB/T)10395.GB (GB/T) 10395 has released the following parts. ---GB 10395.1 Agricultural and Forestry Machinery Safety Part 1.General; ---GB 10395.2 Agricultural and Forestry Machinery Safety Part 2.Dump Trailer; ---GB/T 10395.3 Agricultural Machinery Safety Part 3.Solid fertilizer spreaders; ---GB 10395.5 Safety of agricultural and forestry machinery Part 5.Driven tillage machinery; ---GB 10395.6 Agricultural and forestry tractors and machinery safety technical requirements Part 6.Plant protection machinery; ---GB 10395.7 Safety technical requirements for agricultural and forestry tractors and machinery Part 7.Combine harvesters, feed and cotton harvesting Get the chance; ---GB 10395.8 Safety technical requirements for agricultural and forestry tractors and machinery Part 8.Drainage and irrigation pumps and pump units; ---GB 10395.9 Safety of Agricultural and Forestry Machinery Part 9.Seeding Machinery; ---GB 10395.10 Agricultural and forestry tractors and machinery safety technical requirements Part 10.Hand-held mini cultivator; ---GB 10395.12 Agricultural and forestry tractors and machinery safety technical requirements Part 12.Portable power hedge trimmer; ---GB 10395.14 Safety technical requirements for agricultural and forestry tractors and machinery Part 14.Power grinders and shredders; ---GB 10395.15 Agricultural and forestry tractors and machinery safety technical requirements Part 15.Power repair with rigid cutting device Side machine; ---GB 10395.16 Agricultural and Forestry Machinery Safety Part 16.Potato Harvester; ---GB 10395.17 Safety of agricultural and forestry machinery Part 17.Sugar beet harvester; ---GB 10395.18 Agriculture and Forestry Machinery Safety Part 18.Hose traction winch sprinkler irrigation machine; ---GB 10395.19 Agricultural and Forestry Machinery Safety Part 19.Central pivot and translational sprinkler irrigation machine; ---GB/T 10395.20 Agriculture and Forestry Machinery Safety Part 20.Picking and Baling Machine; ---GB/T 10395.21 Agricultural and Forestry Machinery Safety Part 21.Rotary Tedders and Rakes; ---GB 10395.22 Agricultural and Forestry Machinery Safety Part 22.Front Loading Device; ---GB 10395.23 Agriculture and Forestry Machinery Safety Part 23.Stationary Circular Silo Unloader; ---GB 10395.24 Agricultural and Forestry Machinery Safety Part 24.Liquid Fertilizer Applicator; ---GB/T 10395.25 Safety of agricultural and forestry machinery Part 25.Rotary disc mowers, drum mowers and mulchers Lawn mower; ---GB/T 10395.26 Agricultural and Forestry Machinery Safety Part 26.Large Rotary Lawn Mower; ---GB/T 10395.27 Agriculture and Forestry Machinery Safety Part 27.Film Wrapping Machine. This document replaces GB 10395.21-2010 "Agricultural and Forestry Machinery Safety Part 21.Power Tedders and Rakes", and Compared with GB 10395.21-2010, in addition to editorial changes, the main technical changes are as follows. a) The standardized objects covered by the "scope" have been changed (see Chapter 1, Chapter 1 of the.2010 edition); b) A chapter "Terms and Definitions" has been added (see Chapter 3); c) Change "Appendix A Hazard List" to "4 Major Hazard List" (see Chapter 4, Appendix A of the.2010 Edition); d) Noise safety requirements have been added (see 5.2); e) The requirements for the distance between the side protection device and the outermost movement track of the tooth and tooth arm have been changed, and the color requirements of the side protection device have been added. Seek (see 5.3.1, 4.2 of the.2010 edition); f) The requirement for the rotor discontinuity protection device has been added (see 5.3.2); g) The requirement for the protection function provided by the fixed parts of the machine has been added (see 5.3.4); h) The requirement for the protective device that is scheduled to be opened frequently on the machine (2010 version 4.2) has been deleted; i) Figure 1 and Figure 2 are changed (see 5.3, 4.2 of the.2010 edition); j) The safety requirements of the operating mechanism have been added (see 5.4); k) The safety requirements for machine storage have been changed (see 5.5, 4.2.2 of the.2010 edition); l) The safety requirements for loading, unloading and transportation protection have been changed (see 5.6, 4.3 in the.2010 edition); m) The verification method of safety requirements and/or protective measures has been changed (see Chapter 6, 4.5 of the.2010 edition); n) The requirements for the preparation of the instruction manual have been added (see 7.1); o) The requirements for signs have been changed (see 7.2, 5.2 in the.2010 edition), and the requirements for safety and indication signs have been added (see 7.3); p) Added a normative appendix "Strength Test" (see Appendix B); q) The measures for the stability of the attachment of tractors and rotary tedders and rakes in Appendix C have been added, and the applicable safety standards in Appendix C have been deleted. The requirements of the log example (see Appendix C, Appendix C of the.2010 edition). This document uses the redrafting method to modify and adopt ISO 4254-10.2009 "Agricultural Machinery Safety Part 10.Rotary Tedder And hay rake. Compared with ISO 4254-10.2009, the structure of this document is slightly adjusted. 5.5.4, 5.5.5; delete 7.1 column o). The technical differences between this document and ISO 4254-10.2009 and the reasons are as follows. ---Regarding normative reference documents, this document has made adjustments with technical differences to adapt to my country's technical conditions and adjustments. The situation is collectively reflected in Chapter 2 "Normative Reference Documents", and the specific adjustments are as follows. ● Replace ISO 3864-1.2002 (see 5.3.1, 5.5) with GB 2893 modified to adopt international standards; ● Replace ISO 4254-1.2008 (see Chapter 3, Chapter 4, 5.1.2, 5.2.2, Chapter 6, 7.1, 7.3, Appendix B); ● Replace ISO 12100-1.2003 (see Chapter 3, 5.1.1) with GB/T 15706-2012, which is equivalent to the international standard; ● Replace ISO 13857.2008 (see 5.1.2) with GB/T 23821-2009 which is equivalent to adopting international standards; ● Replace ISO /T R11688-1.1995 (see 5.2.1.1) with GB/T 25078.1 equivalent to the international standard; ● Added reference to GB/T 9480 (see 7.1). --- Deleted "o) Machine noise emission value includes." in 7.1, to adapt to my country's technical conditions. The following editorial changes have been made to this document. ---In order to be consistent with the existing standard series, the standard name was changed to "Agricultural and Forestry Machinery Safety Part 21.Rotary Tedders and Rakes"; ---Adjust the symbol description in Figure C.1 in Appendix C to formula (C.1). Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents. This document was proposed by China Machinery Industry Federation. This document is under the jurisdiction of the National Agricultural Machinery Standardization Technical Committee (SAC/TC201). Drafting organizations of this document. China Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd., Wuhu Ruifeng Agriculture and Animal Husbandry Equipment Co., Ltd. Ren company, Shandong Wuzheng Group Co., Ltd., Chinese Academy of Agricultural Mechanization Science. The main drafters of this document. Sun Wenting, Liu Guilin, Dong Jiajia, Wang Jian, Ji Zhongliang, Wang Zhenhua, He Gang, Wang Qiang, Su Jiajia, Zhai Gaixia, Yang Li, Zhao Xingliang, Wang Haitao, Li Hongqian, Zhang Ning, Zhang Ping, Li Fengming, Luo Jinhai, Wang Zhijun, Zhao Xiaojuan, Zhang Li, Guo Xiyan, Guo Wei, Jin Chen and Dong Yunlei. This document was first published as GB 10395.21-2010 in.2010, and this is the first revision.Introduction0.1 In order to ensure safety and avoid unacceptable damage caused by products during use, the safety requirements for various products of agricultural and forestry machinery have been improved. The regulations are fulfilled. 0.2 There are many varieties and forms of agricultural and forestry machinery, and the safety requirements have both common and different characteristics. In order to stipulate the safety requirements involved in different agricultural and forestry machinery Requirement, the safety of agricultural and forestry machinery is divided into multiple parts, and the corresponding safety requirements or protective measures are respectively stipulated in the series of parts. To constitute a complete safety requirements or protection measures for agricultural and forestry machinery, GB (GB/T) 10395 "Agricultural and Forestry Machinery Safety" is proposed to consist of the following parts constitute. ---Part 1.General Provisions. The general safety requirements and compliance judgment methods of agricultural and forestry machinery are given. ---Part 2.Dump trailer. The safety requirements and compliance determination methods of dump trailers are given. ---Part 3.Solid fertilizer spreader. The safety requirements and compliance determination methods of solid fertilizer spreaders are given. ---Part 5.Driven farming machinery. The safety requirements and compliance judging methods of driven farming machinery are given. ---Part 6.Plant protection machinery. The safety requirements for plant protection machinery are given. ---Part 7.Combine harvester, feed and cotton harvester. Gives the safety of combine harvesters, feed and cotton harvesters Require. ---Part 8.Drainage and irrigation pumps and pump units. The safety requirements for drainage and irrigation pumps and pump units are given. ---Part 9.Seeding machinery. The safety requirements and compliance judging methods of seeding machinery are given. ---Part 10.Hand-held mini tiller. The safety requirements and compliance judging methods of the hand-held micro cultivator are given. ---Part 12.Portable power hedge trimmer. The safety requirements and compliance judgments of portable power hedge trimmers are given. method. ---Part 14.Power shredders and shredders. The safety requirements and compliance judgments of the power shredder and shredder are given. method. ---Part 15.Power trimming machine with rigid cutting device. The safety requirements for power trimming machines equipped with rigid cutting devices are given. And compliance determination method. ---Part 16.Potato harvester. The safety requirements and compliance determination methods of potato harvesters are given. ---Part 17.Sugar beet harvester. The safety requirements and compliance determination methods of sugar beet harvesters are given. ---Part 18.Hose traction winch sprinkler irrigation machine. The safety requirements and compliance judgments of the hose traction winch sprinkler irrigation machine are given. method. ---Part 19.Center pivot type and translation type sprinkler irrigation machine. The safety requirements and symbols of the central pivot and translational sprinkler irrigation machine are given. Compliance determination method. ---Part 20.Picking up the strapping machine. The safety requirements and compliance judging methods of the pick-up strapping machine are given. ---Part 21.Rotary Tedder and Rake. The safety requirements and compliance judgments of rotary tedders and rakes are given method. ---Part 22.Front loading device. The safety requirements and compliance determination methods of front loading devices are given. ---Part 23.Stationary circular silage unloader. The safety requirements of the fixed circular silage silo unloader are given. ---Part 24.Liquid fertilizer application truck. The safety requirements and compliance judging methods of liquid fertilizer application trucks are given. ---Part 25.Rotary disc mowers, drum mowers and mulchers. Gives a rotary disc mower, rotary Safety requirements and compliance determination methods for drum mowers and mulchers. ---Part 26.Large rotary lawn mower. The safety requirements and compliance determination methods of large rotary lawn mowers are given. ---Part 27.Film wrapping machine. The safety requirements and compliance judgment methods of the wrapping machine are given. 0.3 The structure of safety standards in the mechanical field is as follows. a) Type A standards (basic safety standards), giving the basic concepts, design principles and general characteristics applicable to all machinery. b) Type B standards (general safety standards), which involve a safety feature of machinery or a type of safety device with a wide range of use, including. 1) Class B1, specific safety features (such as safety distance, surface temperature and noise) standards; 2) Class B2, safety devices (such as two-hand control devices, interlocking devices, pressure-sensitive devices, protective devices) standards. c) C-type standards (mechanical safety standards) stipulate detailed safety requirements for a specific machine or a group of machines. This document belongs to the Type C standard specified by GB/T 15706-2012. This document gives out the dangerous events and hazards involved in self-propelled, towed pick-up and baler and pick-up, bale-wrap and film combined machines. Situation and degree of danger. GB 10395.1 "Agricultural and Forestry Machinery Safety Part 1.General Principles" gives agricultural machinery (self-propelled, suspended, semi-suspended and (Form) a major danger that generally exists. If the provisions of this Type C standard are different from those of the Type A or Type B standards, for machines designed and manufactured in accordance with the provisions of this Type C standard The implementation of the provisions of this C standard takes precedence over the A or B standard. Agricultural machinery safety Part 21.Rotary Tedders and Rakes1 ScopeThis document, together with GB 10395.1, specifies the design and manufacture of single-rotor or multi-rotor rotary tedders, rotary rakes and Rotary hay-rakes, including safety requirements and verification rules for rotary drum hay rakes operated by a single person. This document specifies manufacturing The type of safe operation information that the supplier should provide, including residual risks. This document does not apply to the following machines. ---Finger wheel rake; ---Parallel tooth rake rake; ---Chain or belt rake; ---Manpower tedder and manpower rake; ---Tower rake with picking device. For machines designed and manufactured in accordance with the provisions of this document, when the provisions of this document are different from those of GB 10395.1, the provisions of this document shall take precedence over The provisions of GB 10395.1. This document covers the use of rotary tedders, rotary rakes, and rotary tedder-rakes under predetermined and foreseeable conditions by the manufacturer. All major hazards, hazardous conditions and hazardous events related to the relevant conditions (see Chapter 4), except for the hazards arising from the following situations. ---Environment, noise; ---Electromagnetic compatibility; ---vibration; ---The overturning of the operator's cab protection of the self-propelled machine tool; --- Power transmission moving parts, excluding the danger caused by insufficient strength of the protective device; ---Safety and reliability of the control system. Note 1.GB/T 21398 specifies the test methods and acceptance criteria for electromagnetic compatibility evaluation of all mobile agricultural machinery. Note 2.This document does not include specific requirements related to road traffic laws (such as lighting, size, speed limit board).2 Normative referencesThe content of the following documents constitutes an indispensable clause of this document through normative references in the text. Among them, dated quotations Only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to This document. GB 2893 Graphic Symbol Safety Color (GB 2893-2008, ISO 3864-1.2002, MOD) GB/T 9480 Rules for the compilation of manuals for agricultural and forestry tractors and machinery, lawn and garden power machinery (GB/T 9480- 2001, eqvISO 3600.1996) GB 10395.1-2009 Agricultural Machinery Safety Part 1.General (ISO 4254-1.2008, MOD) GB/T 15706-2012 General Principles of Machinery Safety Design Risk Assessment and Risk Reduction (ISO 12100.2010, IDT) GB/T 23821-2009 Safety distance for machinery safety to prevent the upper and lower limbs from touching the danger zone (ISO 13857.2008, IDT) GB/T 25078.1-2010 Acoustic low-noise machinery and equipment design and implementation recommendations Part 1.Planning (ISO / TR11688-1.1995, IDT) ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 10395.21-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 10395.21-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 10395.21-2021_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 10395.21-2021_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB/T 10395.21-2021?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 10395.21-2021 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. |
