GB/T 1147.2-2017 English PDFUS$499.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 1147.2-2017: Small and medium power internal combustion engines -- Part 2: Test methods Status: Valid GB/T 1147.2: Historical versions
Basic dataStandard ID: GB/T 1147.2-2017 (GB/T1147.2-2017)Description (Translated English): Small and medium power internal combustion engines -- Part 2: Test methods Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J91 Classification of International Standard: 27.020 Word Count Estimation: 25,220 Date of Issue: 2017-02-28 Date of Implementation: 2017-09-01 Older Standard (superseded by this standard): GB/T 1147.2-2007 Quoted Standard: GB/T 1147.1-2017; GB/T 1859.1; GB/T 1859.2; GB/T 1859.3; GB/T 3821; GB 3847-2005; GB/T 5741-2008; GB/T 6072.1-2008; GB/T 6072.3-2008; GB/T 7184-2008; GB 9486; GB/T 9487-2008; GB/T 10398-2008; GB 11871; GB/T 12542-2009; GB/T 15097; GB/T 15371-2008; GB 1769 Regulation (derived from): National Standard Announcement No. 4 of 2017 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 test method for medium and low power internal combustion engines. This standard applies to road vehicles, ships, agricultural tractors and forestry machinery, engineering machinery, generating units, irrigation and drainage machinery with small and medium power internal combustion engine (hereinafter referred to as internal combustion engine), other small and medium power internal combustion engine can also refer to the implementation. GB/T 1147.2-2017: Small and medium power internal combustion engines -- Part 2: Test methods---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.Small and medium power internal combustion engines - Part 2. Test methods ICS 27.020 J91 National Standards of People's Republic of China Replace GB/T 1147.2-2007 Medium and low power internal combustion engines - Part 2. Test methods Smalandmediumpowerinternalcombustionengines-Part 2. Testmethods 2017-02-28 released 2017-09-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China China National Standardization Management Committee released Directory Preface I 1 Scope 1 2 normative reference document 1 3 Test conditions 2 4 test and inspection items 2 5 measurement parameters and requirements 3 6 performance test 5 7 function check 11 8 Reliability Test 11 9 durability test 12 10 Thermal shock test 11 Test Report 14 Appendix A (informative) Diesel engine starting performance test 16 Appendix B (informative) Determination of oil consumption ForewordGB/T 1147 "small and medium power internal combustion engine" is divided into two parts. - Part 1. General technical conditions; - Part 2. Test methods. This part is part 2 of GB/T 1147. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part replaces GB/T 1147.2-2007 "Medium and small power internal combustion engine Part 2. Test method". This section compares with GB/T 1147.2-2007, the main contents are as follows. - modified normative reference documents (see Chapter 2, Chapter 2 of the.2007 edition); - modify the fuel in the text as fuel (see Chapter 3, Chapter 4, Chapter 6, Appendix B, Chapter 3, Chapter 4, Chapter 6, Appendix B); - increased the requirement that the prototype should be equipped with equivalent equipment that should be equipped with accessories (see 3.2,.2007 3.2); --- increase the non-road diesel engine weighted fuel consumption rate measurement, if the environmental conditions are not standard environmental conditions, not on the weighted fuel Consumption rate (see 3.4,.2007 version 3.4); --- Increased flammable gas quality requirements, electronically controlled high pressure common rail internal combustion engine fuel requirements (see 3.5,.2007 version 3.5); - Increased test conditions for electronically controlled high pressure common rail internal combustion engines (see 3.10); --- Table 1 will be speed performance project sampling test by the need to carry out the project to select the required items; fuel consumption rate of the project The factory test is changed from the required project to the selected item (see Chapter 4, Chapter 4 of the.2007 edition); --- increase the general small gasoline engine starting test method requirements and test to increase the record-assisted starting mode, the determination of starting aids Working time requirements (see 6.1.1 in.2007, 6.1.1); - increased non-road diesel engine weighted fuel consumption rate and gas turbine heat rate measurement method requirements (see 6.1.5,.2007 edition 6.1.5); - Increased safety requirements for ignition engines and gas engines (see 6.1.14,.2007 6.1.14); - increased vehicle thermal balance test requirements (see 6.1.16,.2007 version 6.1.16); --- increase the non-road mobile machinery with small ignition engine exhaust pollutant emission limits and measurement methods (China's first, second Stage) exhaust emission measurement method (see 6.1.19,.2007 version 6.1.19); - increased vehicle piston piston air leakage measurement requirements (see 6.11,.2007 edition of 6.1.21); - increased the durability requirements for the gas turbine (see 9.1,.2007, 9.1); - increase the time required to assess idling fluctuation and stabilization time requirements (see Appendix A.1.1,.2007, A.1.1). This part is made by the China Machinery Industry Federation. This part is headed by the National Standardization Technical Committee of Internal Combustion Engine (SAC/TC177). The drafting unit. Kunming Yunzhong Power Co., Ltd., Shanghai Internal Combustion Engine Research Institute, Weichai Power Co., Ltd., Shanghai Chai Oil Co., Ltd., Guangxi Yuchai Machinery Co., Ltd., Shanghai Automotive Group Co., Ltd. Commercial Vehicle Technology Center, Ningbo Xin Dajie Electric Co., Ltd. The main drafters of this part are. Chen Liqiong, Xie Yaping, Ji Weibin, Lu Shihao, Wang Zhijian, Ji Liwei, Yang Yunhai, Wang Jianping, Huang Shengdong, Xiang Yihua, Meng Hongxia, Qiao Liangliang, Hu Huixiang. This part of the previous version of the standard to replace the release of the situation. --- GB/T 1147.2-2007. Medium and low power internal combustion engines - Part 2. Test methods1 ScopeThis part of GB/T 1147 specifies the test method for medium and low power internal combustion engines. This part applies to road vehicles, ships, agricultural tractors and forestry machinery, engineering machinery, generating units, irrigation and drainage machinery with low power Internal combustion engine (hereinafter referred to as internal combustion engine), other small and medium power internal combustion engine can also refer to the implementation.2 normative reference documentsThe following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. Small and medium - power internal combustion engines - Part 1. General technical conditions GB/T 1147.1-2017 GB/T 1859 (all parts) Reciprocating internal combustion engine Sound pressure method Determination of sound power level GB/T 3821 small and medium power internal combustion engine cleanliness limit and determination method GB 3847-2005 Vehicle ignition calorificance engine and compression ignition engine exhaust emission limits and measurement methods Measurement method for exhaust smoke of marine diesel engines GB/T 5741-2008 GB/T 6072.1-2008 Reciprocating internal combustion engine performance - Part 1. Calibration and testing of power, fuel consumption and oil consumption Method Additional requirements for general purpose engines Reciprocating internal combustion engine performance - Part 3. Test and measurement GB/T 6072.3-2008 Vibration measurement and rating of medium and low power diesel engine GB/T 7184-2008 GB 9486 Diesel engine steady - state exhaust smoke and determination method Measurement method for free acceleration exhaust smoke of diesel engines GB/T 9487-2008 Pressure rating and test methods for small gasoline engines GB/T 10398-2008 Air noise limits for the radiation of marine diesel engines Test method for vehicle thermal balance capacity road test GB/T Measurement of Pollutant Discharge from Marine Diesel Engines GB/T Measurement and Evaluation of Torsional Vibration of Crankshaft Shaft System GB/T 15371-2008 GB 17691-2005 Limits and methods of measurement of ignition calendering, gaseous fuel ignition engines and automobile exhaust pollutants (China Ⅲ, Ⅳ, Ⅴ stage) Test method for performance of automobile engines GB/T 18297-2001 Test method for reliability of automobile engines GB/T 19055-2003 GB 19756-2005 Limits and measurement methods for exhaust pollutants for diesel engines for three-wheeled and low-speed trucks (China Ⅰ, II stage) GB 19757-2005 Three-wheeled vehicles and low-speed trucks to accelerate the driving outside the noise limits and measurement methods (China Ⅰ, Ⅱ stage) Safety of reciprocating internal combustion engines - Part 1. Compression - ignition engines GB 20651.1 GB 20651.2 Reciprocating internal combustion engines - Safety - Part 2. Ignition - type engines GB 20891-2014 Exhaust emission limits and measurement methods for diesel engine emissions for non-road mobile machinery (China's third and fourth stages) GB 26133-2010 Limits and methods of measurement of exhaust pollutants for small-sized ignition engines for non-road mobile machinery (China First and second stages) ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 1147.2-2017_English be delivered?Answer: Upon your order, we will start to translate GB/T 1147.2-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 1147.2-2017_English with my colleagues?Answer: Yes. 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