The concrete panel of a certain hydropower station suffered surface cracking due to excessive sliding mode lifting speed, and the rework cost was 120000 yuan; The failure to calibrate the prestressing equipment in a certain project resulted in the breakage of steel strands and the scrapping of the entire concrete warehouse – these accidents are all rooted in the failure to fully understand the 2025 version of the “Construction Quality Acceptance Standards for Water Resources and Hydropower Engineering Unit Projects Part 2: Concrete Engineering” (SL/T 631.
2-2025).
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