The 6th National Conference on Standardization of Construction Machinery Industry and the Annual Meeting of the 2023 Standardization Working Committee of the Association were held in Suzhou recently.。Industry related units gathered together，Suggestions and suggestions on how to support the high-quality development of construction machinery industry through standardization work。CCCC Xi'an Road Construction Machinery Co., Ltd. was invited to attend as a participant and winner of many group standards in the field of asphalt mixing equipment in China.。

At the meeting, the construction machinery industry was held.“100 group standard application demonstration projects”Certification ceremony，Compiled by Xizhu CompanyT/CCMA0066-2018《Environmental emission limits for asphalt mixing plant》Group standards andT/CCMA0067-2018《Safety signs for asphalt mixing plant》Group standards，Successfully selected by the Ministry of Industry and Information Technology in 2019 100 group standard application demonstration projects and won“Construction Machinery Group Standard Application Demonstration Project Unit”。

Xizhu Company has participated in the formulation since 2018.《Environmental emission limits for asphalt mixing plant》And《Safety signs for asphalt mixing plant》Two group standards，During this period, it has undergone many practical demonstrations.，Form the first draft of the standard，Later, the text was revised after many discussions.，It was unanimously approved by industry experts.，At the end of October 2018, a formal draft was submitted for approval.。

With its leading position in the field of asphalt mixing equipment，The two group standards finally participated in the compilation，Successfully selected by the Ministry of Industry and Information Technology in 2019 100 group standard application demonstration projects and won“Construction Machinery Group Standard Application Demonstration Project Unit”，The implementation of these two standards will further improve the technical level of asphalt mixing plant in China.、Lay a solid foundation for standardizing market behavior，It is also of great significance to protect the beautiful environment of green mountains and waters and to ensure safe production.。