The technical specifications for full tailings paste filling refer to a series of standards and technical requirements for full tailings paste filling technology. The following is relevant information about the technical specifications for filling tailings paste:

GB/T39489-2020： This specification specifies the material composition and storage requirements, filling process requirements, filling technology requirements, and testing methods for all tailings paste. Suitable for full tailings paste filling in metal and non-metal mines.

T/CAEPI 32-2021： This standard applies to various key equipment used in the full tailings paste filling project, including but not limited to mixing equipment, conveying equipment, filling equipment, etc. These devices play a crucial role in filling engineering, and their performance and quality directly affect the stability and safety of the filling project.

The above two specifications are both standards for the full tailings paste filling technology, covering multiple aspects such as material composition, storage requirements, filling process, technical requirements, testing methods, and technical requirements for key equipment, providing comprehensive guidance and specifications for the full tailings paste filling technology.