October 25-27，Led by the National Construction Machinery Quality Inspection and Testing Center、Relevant enterprises in the industry jointly participate in the formulation、Co-sponsored by Shandong Lingong《Hydraulic Excavator Vehicle-mounted measuring method for exhaust pollutant》《Tire loader Vehicle-mounted measuring method for exhaust pollutant》Two Group Standards Publicity Meetings Successfully Organized in Linyi, Shandong Province。
The leaders present at this meeting are：Wang Jinxing, deputy secretary general of China Construction Machinery Industry Association、Jia Jiaqi, Deputy General Manager of the National Quality Inspection Center and Secretary-General of the Quality Working Committee of the Association、Chi Feng, chief engineer of Shandong Lingong, and complete machine enterprises from domestic and foreign construction machinery industry、Engine Enterprise、Testing Agency、Nearly 50 representatives from research institutes attended the meeting.。The meeting was chaired by Wang Qingsong, Vice Minister of Construction Machinery Business Department of the National Quality Inspection Center.。
Speech by Wang Jinxing, Deputy Secretary-General of China Construction Machinery Industry Association
In his speech, Deputy Secretary-General Wang Jinxing，He welcomed the active participation of representatives of industry enterprises.，I would like to express my gratitude to Shandong Lingong for its strong support for this meeting.。He emphasized the importance of group standards for on-board measurement methods of exhaust pollutants from two types of products.，It is pointed out that the association will actively promote the popularization and application of this series of standards.，Advocate industry enterprises to strictly abide by relevant national and local environmental protection laws and regulations.，Promoting the Emission Compliance of Off-road Mobile Construction Machinery，Also actively assume the responsibility of social environmental protection。
Jia Jiaqi, Vice General Manager of National Quality Inspection Center, delivered a speech.
Vice General Manager Jia Jiaqi delivered a speech.，It is emphasized that the formulation and implementation of the two group standards will promote the development of the industry.、The significance of quality improvement，The business work carried out by the National Quality Inspection Center was briefly introduced.，It is pointed out that the National Quality Inspection Center is the Secretariat of the Quality Working Committee of the Association.，It has been committed to providing professional testing services for the construction machinery industry.，Join hands with industry enterprises to contribute to the technological progress and quality improvement of the industry。
Speech by Chi Feng, Chief Engineer of Shandong Lingong
Chief Engineer Chi Feng delivered a speech.，He said that Shandong Lingong was honored to co-sponsor this standard publicity and implementation meeting.，And in the formulation of this series of group standards.，The company participates in the whole process、Actively assist，And for the formulation of more scientific、More professional、More accurate measurement methods and standards contribute wisdom and strength.，It is hoped that the formulation and implementation of standards will better serve the standardization construction of construction machinery industry.。
Wang Qingsong, Vice Minister of the National Quality Inspection Center, presided over the meeting.
Song Jinyun, Director of Standards and Regulations Department of the Association《Interpretation of Group Standard Policy and Development of the Industry》As the title，It emphasizes the foundation of standardization in promoting the high-quality development of construction machinery in China.、Leading role，This paper briefly introduces the national standardization policies related to group standards issued in recent years.，As well as the basic situation and some achievements of the association in carrying out group standards in recent years.。
Guo Chunhua from the National Quality Inspection Center、Zhang Yimin、Fan Xiaolan、Xu Haifeng's four technical specialist focused on the compilation of two group standards.，Publicize and interpret the specific content of the standard，It also includes rightPEMSSelection of test instruments、Installation、Description of precautions for use。
The atmosphere of the Q & a session at the meeting was warm.，Delegates spoke enthusiastically.，In view of the practical problems encountered by enterprises in the process of measuring exhaust pollutants from their own equipment, an interactive exchange was conducted.，The meeting achieved remarkable results。
This group standard publicity and implementation meeting combines specific practical work.，Also arranged for hydraulic Excavator、Outdoor practical operation training for Wheel Loader equipment。Two experts from the National Quality Inspection Center, Zhang Yimin and Xu Haifeng, respectively, prepared for the test.、PEMSInstallation and use of test instruments，As well as on-site training and answering questions by using corresponding measurement methods to obtain test results under actual test conditions.。Through on-the-spot observation, the participants fully understood the on-board measurement methods of exhaust pollutants of the two types of products.，More effectively guide enterprises to carry out their own testing and self-inspection of related products.。The test site is selected in Shandong Lingong Training Center.，Shandong Lingong provided hydraulic Excavators for practical training.、Tire loaders andPEMSTest instruments, etc。
This group standard publicity and implementation meeting，It fully reflects the combination of theory and practice.，From the introduction of standards to the verification of real machines，Practical operation training of equipment through standard text interpretation，Make the participants fully aware of the whole process of the application of the series of standards.。Through development of internal inspection procedures，Provide support for emission compliance inspection，Industry enterprises will actively apply and promote this series of group standards.，It can be used as a reference for the supervision and inspection of exhaust pollutants in the field of construction machinery.，Jointly promote the smooth implementation of the Fourth National Emission Standard，To contribute to the improvement of atmospheric environmental quality。During the meeting, industry representatives also visited the Lingong Museum.。
