T/CDSA 202.1-2025 The construction requirements for steel-made salvage buoys with a capacity of 200 tons or less

Scope

Main technical content: With the development of technology, new technologies will be applied to the construction and use of steel salvage pontoons. There are gaps in the technical standards for steel salvage pontoons below 200T applying new technologies. For example, the condition monitoring system can be monitored by an industrial computer, which can realize the function of recording the underwater status information of the pontoon and record the real-time water depth, liquid level, and tilt angle of the pontoon; it can also estimate the buoyancy value. Based on the data detected by the sensors on the pontoon, it can automatically calculate and display the buoyancy value of each compartment of the pontoon in time. Our unit has participated in the development of related products and accumulated some practical experience. We plan to further collect, research, and analyze advanced technologies at home and abroad, and formulate the construction requirements for steel salvage pontoons below 200T. The technical conditions will incorporate new technologies such as the condition monitoring system into the standard, which will be conducive to ensuring the quality of steel salvage pontoon equipment and the application of new technologies. The standard content includes: the structure and components of steel salvage pontoons below 200T, material requirements, cutting and marking requirements, forming and processing requirements, welding, condition monitoring requirements, testing, anti-corrosion coating, and factory data. It not only ensures the advancedness of the technology, but also meets the actual situation of the relevant industry, and has strong applicability and operability.

Development Information

Related Standards