This project entails the specialized design of electromechanical seismic bracing systems for the Qiantang Testing, Inspection, and Certification Base of Zhejiang Fangyuan Testing Group (Plot No. Hang Qiantang Gong Chu [2021] 28). The design strictly adheres to the *Code for Seismic Design of Building Electromechanical Engineering* (GB50981-2014) and relevant mandatory national and local standards. It involves comprehensive seismic analysis and calculations for the high-precision, highly sensitive electromechanical piping and conduit systems—including HVAC, clean piping, specialty gas lines, plumbing and drainage, fire protection systems, and power/data cable trays—within the laboratory and office buildings. Through refined modeling and structural verification, the project optimizes the layout of seismic supports and connection details while utilizing highly reliable seismic products. These measures ensure the structural integrity and secure connectivity of critical systems during seismic events, effectively preventing damage to precision instruments, data loss, experimental interruptions, and secondary disasters caused by pipeline displacement or rupture, thereby providing a safe, highly reliable, and disaster-resilient operating environment for the base's core testing and certification operations.
