Recently, the "Technical Specifications for Comprehensive Management of Water Environment in Rural Water Conservancy Canal Projects" (T/CASME 1955-2025) issued by the China Association of Small and Medium Commercial Enterprises has been officially implemented. Qingdao Hechang High-Tech Equipment Manufacturing Co., Ltd. (hereinafter referred to as "Hechang High-Tech"), as one of the core drafting units, has deeply participated in the entire process of standard formulation. With its profound technical accumulation in the field of high-tech environmental protection equipment, it has injected strong momentum into the standardized development of the industry.
The promulgation of this standard has filled the gap in domestic standards for the comprehensive management of the water environment in rural water conservancy canals. It systematically covers key contents such as general requirements, data collection, comprehensive governance design, water pollution control, water environment dredging, and maintenance requirements, and is fully applicable to the water environment governance of various river channel projects.
Adhering to the core principles of "systematic governance, ecological priority, total amount control, and adaptation to local conditions", the standard addresses various key water environment issues including point source pollution, non-point source pollution, internal pollution, pollution from external water sources, and shipping pollution. It constructs a full-chain governance system, clarifies the technical parameters and operational specifications for key links such as dredging equipment selection, yard layout, and residual water treatment, ensuring the coordinated advancement of governance effects and ecological protection, and providing a scientific and unified technical basis for the pollution control of rural water conservancy canals.
As a backbone enterprise in the field of high-tech equipment manufacturing, Hechang High-Tech has given full play to its technical advantages during the standard formulation process. Focusing on core links such as the selection of water environment dredging construction equipment and the application of ecological and environmental protection equipment, and combining years of engineering practice experience, it has provided a large number of practical technical suggestions.
Key technical requirements in the standard, such as "ecological transformation of dredging equipment, configuration of positioning and monitoring systems, and harmless treatment of polluted sediment", have deeply integrated the innovative achievements of Hechang High-Tech in the R&D of environmental protection equipment, providing strong support for the scientificity and operability of the standard. During the formulation period, the company has conducted in-depth cooperation with co-editing units including Xuancheng Wanjiang Construction Group Co., Ltd. and Shandong Qianyuan Engineering Group Co., Ltd., as well as universities. After multiple rounds of research and demonstration, the standard has been ensured to not only conform to the development trend of the industry but also effectively solve practical problems in the governance of rural water conservancy canals.
The official implementation of this standard will effectively regulate the governance behavior of rural water conservancy canals, significantly improve the professionalization and standardization level of water environment governance, and is of great significance for improving the rural water ecological environment, ensuring water resource security, and promoting harmony between humans and water.
In the future, taking the implementation of the standard as an opportunity, Hechang High-Tech will continue to deepen its involvement in the field of water conservancy and environmental protection equipment, increase investment in technological R&D, promote the in-depth integration of standard requirements with product innovation and engineering practice, provide efficient and environmentally friendly equipment solutions for the pollution control of rural water conservancy canals in various regions, and contribute Hechang's strength to the construction of ecologically livable villages and the high-quality development of the water conservancy industry.
