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GB/T 25977-2022 English PDF

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Q: Should I purchase the latest version GB/T 25977-2022?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 25977-2022 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.

US$509.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 25977-2022: Snow removal vehicle
Status: Valid

GB/T 25977: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 25977-2022	509	Add to Cart	5 days	Snow removal vehicle	Valid
GB/T 25977-2010	1119	Add to Cart	5 days	Snow blower	Obsolete

Similar standards

GB/T 36149 GB/T 26774 QC/T 52 GB/T 25981

Basic data

Standard ID: GB/T 25977-2022 (GB/T25977-2022)
Description (Translated English): Snow removal vehicle
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: T51
Classification of International Standard: 43.160
Word Count Estimation: 26,291
Date of Issue: 2022-12-30
Date of Implementation: 2023-07-01
Older Standard (superseded by this standard): GB/T 25977-2010
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 25977-2022: Snow removal vehicle

---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.
ICS 43.160 CCST51 National Standards of People's Republic of China Replacing GB/T 25977-2010 snow plow Posted on 2022-12-30 2023-07-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee

Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Technical Requirements 4 5 Test method 8 6 Inspection Rules 17 7 Logo, instruction manual 19 8 On-board documentation, transport and storage 19 Appendix A (Normative) Fault classification and statistics 20 Appendix B (Informative) Classification and Density of Snow 21

foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules for Standardization Documents" drafting. This document replaces GB/T 25977-2010 "Snow removal vehicles". Compared with GB/T 25977-2010, except structural adjustment and editorial changes In addition, the main technical changes are as follows. --- Changed some terms and definitions (see Chapter 3, Chapter 3 of the.2010 edition); --- Deleted the terms and definitions of snowmelt and declination (see 3.3 and 3.7 of the.2010 edition); --- Increased the terms and definitions of snow removal vehicles, spreading, and operating width (see 3.1, 3.4, 3.19); --- Added relevant requirements for surface quality, coating and chemical treatment layer (see 4.2.2); --- Changed the welding quality implementation standard requirements for snow removal vehicles (see 4.2.3, 4.2.4 of the.2010 edition); --- Added the requirements for the waterway system (see 4.2.5); --- Added requirements for electric switches and lamps (see 4.2.7); --- Changed the marking requirements (see 4.2.8, 4.2.7 of the.2010 edition); ---Deleted gas fuel snow removal vehicle gas system requirements (see 4.2.11 of the.2010 edition); --- Changed the requirements for snow removal trailers (see 4.2.10, 4.2.13 of the.2010 edition); --- Changed the reliability requirements for snow removal vehicles (see 4.2.11, 4.2.16 of the.2010 edition); ---Changed the basic performance parameter requirements of snow removal vehicles (see 4.2.12, 4.2.2, 4.2.3 of the.2010 edition); ---Deleted the regulations on snow removal vehicle lighting and light signal devices, side and rear lower protection (see 4.3.2 and 4.3.3 of the.2010 edition); ---Changed the requirements for snow removal vehicles equipped with lighting devices for night operation and installation of operation status indicators (see 4.3.3,.2010 edition 4.2.10); --- Added the requirements for snow removal vehicles to install operation warning lights or benchmarks (see 4.3.4); --- Changed the emission requirements for the auxiliary engine of the snow removal vehicle (see 4.4.1, 4.4.1 of the.2010 edition); --- Added the requirements that the hydraulic system should be equipped with overload protection devices such as safety valves and low oil volume alarm devices (see 4.5.2); --- Changed hydraulic system leakage requirements (see 4.5.4,.2010 version 4.5.8.4); ---Deleted the requirement that the hydraulic valve is not allowed to be stuck and does not act when it is working (see 4.5.8.3 of the.2010 edition); --- Delete the hydraulic system should have waterproof, anti-corrosion protection requirements (see 4.5.8.5 of the.2010 edition); --- Added the requirement that the snow shovel should be equipped with side guards (see 4.6.1.2); --- Changed the requirements for installing poles or lights for snow shovels (see 4.6.1.2, 4.5.1.6 of the.2010 edition); ---Changed the obstacle avoidance ability requirements of the snow shovel (see 4.6.1.3, 4.5.1.2 of the.2010 edition); --- Added the deflection function requirement that the snow shovel should imitate the ground (see 4.6.1.5); ---Changed the minimum ground clearance requirements for the rigid components of the snow shovel (see 4.6.1.6, 4.5.1.4 of the.2010 edition); ---Changed the requirement that the snow pusher should be equipped with a snow shield to prevent the flying snow from rising (see 4.6.1.7, 4.5.1.5 of the.2010 edition); --- Changed the requirements for roller brush installation benchmarks or lights (see 4.6.2.2, 4.5.2.4, 4.5.3.4 of the.2010 edition); --- Added the requirement that the roller brush should have the deflection function of imitating the ground (see 4.6.2.4); ---Changed the requirement that the roller brush should be equipped with a snow shielding device to prevent flying snow from rising (see 4.6.2.6, 4.5.2.2, 4.5.3.2 of the.2010 edition); --- Changed the spreader spreading requirements (see 4.6.3.1, 4.5.4.1 of the.2010 edition); ---Deleted the error requirements for the actual spreading density and spreading width of the spreader (see 4.5.4.3, 4.5.4.4 of the.2010 edition); --- Changed the requirements for snow blowing ducts of snow removal equipment (see 4.6.4.1, 4.5.7.1 of the.2010 edition); ---Changed the fan requirements for snow removal equipment and snow removal vehicles (see 4.6.4.2, 4.5.7.3 of the.2010 edition); --- Changed the structural requirements of the ice breaker (see 4.6.5.1, 4.5.6.1 of the.2010 edition); --- Changed the basic performance test (see 5.1, 5.1 of the.2010 edition); ---Changed the minimum ground clearance and operating angle test requirements for snow shovels (see 5.2.1.1, 5.2.1.2, 5.2.1.1 of the.2010 edition); --- Added the pavement profiling angle test (see 5.2.1.3); --- Changed the requirements for the obstacle avoidance ability test of the snow shovel (see 5.2.1.4, 5.2.1.2 of the.2010 edition); --- Changed the test conditions for snow pushing operations (see 5.2.1.5.1, 5.2.1.3.1 of the.2010 edition); --- Changed the snow removal test requirements for snow shovels (see 5.2.1.5.2, 5.2.1.3.2 of the.2010 edition); ---Changed the test requirements for snow pushing operation width (see 5.2.1.5.4, 5.2.1.3.4 of the.2010 edition); --- Changed the snow removal rate calculation requirements for snow pushing operations (see 5.2.1.5.5, 5.2.1.3.3 of the.2010 edition) --- Changed the minimum ground clearance test requirements for roller brushes (see 5.2.2.1, 5.2.2.1.1, 5.2.3.1.1 of the.2010 edition); --- Changed the test requirements for the roller brush operation angle (see 5.2.2.2, 5.2.2.1.2, 5.2.3.1.2 of the.2010 edition); --- Added the test requirements for the profiling angle of the roller brush road surface (see 5.2.2.3); ---Changed the test method of roller brush snow removal rate, operating width and operating speed (see 5.2.2.4, 5.2.2.2, 5.2.3.2 of the.2010 edition); --- Changed the spreading function test (see 5.2.3, 5.2.4 of the.2010 edition); ---Delete the measurement requirements for spreading width and spreading density changes when the speed changes (see 5.2.4.5, 5.2.4.6 of the.2010 edition); --- Changed the minimum ground clearance test requirements for blowing snow (see 5.2.4.1, 5.2.5.1 of the.2010 edition); ---Changed the test conditions for snow blowing operation (see 5.2.4.2.1, 5.2.5.2.1 of the.2010 edition); --- Changed the snow blowing test requirements (see 5.2.4.2.2, 5.2.5.2.2 of the.2010 edition); --- Changed the test requirements for blowing snow width (see 5.2.4.2.4, 5.2.5.2.3 of the.2010 edition); --- Changed the snow removal rate requirements for snow blowing operations (see 5.2.4.2.5, 5.2.5.2.4 of the.2010 edition); --- Changed the minimum ground clearance test requirements for icebreakers (see 5.2.5.1, 5.2.6.1 of the.2010 edition); --- Changed the ice breaking test conditions (see 5.2.5.2.1, 5.2.6.2.1 of the.2010 edition); --- Changed the ice-breaking width test requirements (see 5.2.5.2.4, 5.2.6.2.4 of the.2010 edition); ---Changed the calculation formula of ice breaking rate (see 5.2.5.2.5, 5.2.6.2.3 of the.2010 edition); --- Added the measurement requirements for ice-breaking thickness (see 5.2.5.2.6); --- Changed the minimum ground clearance test requirements for snow blowers (see 5.2.6.1, 5.2.7.1 of the.2010 edition); --- Changed the snow throwing test conditions (see 5.2.6.2.1, 5.2.7.2.1 of the.2010 edition); --- Changed the snow throwing distance test requirements (see 5.2.6.2.2, 5.2.7.2.2 of the.2010 edition); ---Deleted the inspection requirements for the snow throwing direction of the snow blower (see 5.2.7.2.5 of the.2010 edition); --- Changed the test requirements for the lifting capacity of the snow blower (see 5.2.6.2.5, 5.2.7.2.6 of the.2010 edition); --- Added operational reliability test requirements (see 5.3); --- Changed the test requirements for noise outside the vehicle during snow removal operations (see 5.4, 5.3 of the.2010 edition); --- Deleted gas system airtightness test (see 5.4 of the.2010 edition); --- Changed the hydraulic system test requirements (see 5.5, 5.2.8 of the.2010 edition); --- Added inspection items (see 6.1); --- Changed the factory inspection and type test requirements (see 6.2, 6.3, 6.1, 6.2 of the.2010 edition); --- Added the requirements for the instruction manual (see Chapter 7); --- Added requirements for accompanying documents (see 8.1); --- Changed the transportation and storage requirements (see 8.2, 8.3, Chapter 7 of the.2010 edition); --- Increased fault classification and statistical requirements (see Appendix A). Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by the Ministry of Industry and Information Technology of the People's Republic of China. This document is under the jurisdiction of the National Automotive Standardization Technical Committee (SAC/TC114). This document was drafted by. Beijing Sanxing Automobile Co., Ltd., Changsha Zoomlion Environmental Industry Co., Ltd., Xuzhou Xugong Environmental Technology Co., Ltd. Co., Ltd., Hanyang Special Purpose Vehicle Research Institute, Yantai Haide Special Purpose Vehicle Co., Ltd., Dandong Huanghai Special Purpose Vehicle Co., Ltd., Shenyang De Heng Equipment Co., Ltd., Henan Road Tai Road Maintenance Machinery Co., Ltd., Nanjing Jinchangjiang Traffic Facilities Co., Ltd., Liaoning Tianxin Special Automobile Manufacturing Co., Ltd., Beijing Environmental Sanitation Group Environmental Sanitation Equipment Co., Ltd., Beijing Auto Industry Association, Anhui Jiangtian Environmental Sanitation Equipment Co., Ltd. Company, China National Heavy Duty Truck Group Liuzhou Yunli Special Purpose Vehicle Co., Ltd., Chuzhou Yongqiang Automobile Manufacturing Co., Ltd., China Automotive Research Institute Automobile Inspection Center (Wuhan) Co., Ltd. The main drafters of this document. Liu Bing, Yang Kuan, Shan Long, Yang Pinglong, Sun Guoming, Wang Jixin, Shao Changyong, Li Lianjun, Xu Dejin, Li Zhiyong, Shan Baoyu, Liu Yi, Sun Siwu, Li Xujun, Teng Ming, Zhang Anyu, Jiang Xueyan, Hao Changqian, Guo Zhijuan, Hu Gang, Sun Zhaocheng, Zhu Jun, Feng Huijian, Wu Jian, Liu Peng, Gao Wei, Li Jialun, Xue Zhendong, Ge Weihong, Huang Zhenwen, Wang Xiao, Zhao Yan, Zhang Lili. This document was first published in.2010, and this is the first revision. snow plow

1 Scope

This document specifies the technical requirements, test methods, inspection rules, signs, instruction manuals, accompanying documents, transportation and storage of snow removal vehicles. This document is applicable to the design, manufacture and inspection of snow removal vehicles and snow removal trailers modified on the basis of finalized complete vehicles and second-class chassis and use. The snow removal vehicles modified with other chassis shall be implemented as reference.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references For documents, 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 1495 Limits and Measurement Methods of Exterior Noise During Acceleration of Automobiles GB 1589 Automobiles, trailers and automobile trains Outline dimensions, axle loads and mass limits GB/T 3766 General rules and safety requirements for hydraulic transmission systems and their components GB 4785 Regulations for the Installation of Exterior Lighting and Light Signaling Devices for Automobiles and Trailers GB 7258 Motor vehicle operation safety technical conditions GB/T 9969 General Rules for Instructions for Use of Industrial Products GB/T 12534 General Rules for Automobile Road Test Methods GB 13954-2009 Police cars, fire trucks, ambulances, engineering rescue vehicles marking lamps GB/T 18411 Motor vehicle product label GB/T 23336 General Technical Conditions for Semi-trailers GB/T 31012 Graphical symbols for sanitation vehicle equipment JB/T 5943 General Technical Specifications for Construction Machinery Welding Parts QC/T 252 Special Vehicle Type Test Regulations QC/T 484-1999 Automobile paint coating QC/T 518 Tightening torque of threaded fasteners for automobiles QC/T 625 Automotive coatings and chemical treatment layers QC/T 29104 Limit value of solid particle pollution degree of hydraulic oil in special automobile hydraulic system QC/T 29105.3 Sampling of test method for solid particle pollution degree of hydraulic oil in special automobile hydraulic system QC/T 29105.4 Test method for solid pollution degree of hydraulic oil in special automobile hydraulic system Microscopic particle counting method

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 It has one or more functions such as snow pushing, snow plowing, spreading, snow blowing, ice breaking, snow throwing, etc., and is used for special operations of removing snow or ice on the ground vehicle. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 25977-2022_English be delivered?

Answer: Upon your order, we will start to translate GB/T 25977-2022_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 25977-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 25977-2022_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+ countries

Question 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 25977-2022?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 25977-2022 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.