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【Haichuan Safety Discussion】Hidden Dangers Around Us – Unclear Nameplates on Instrumentation Equipment and Lack of Tag Numbers

2025-12-08View Original

Thread Content

Walk every day, and fear not even ten thousand miles; Do it often, and you won’t fear a thousand things. Learn one safety in production knowledge point every day, continuously strengthen memory, and improve professional skills in safety in production. As a worker, the more vigilant you are, the greater your chances of survival ; As a business manager, more strictness means less risk. Only by treating every detail with professionalism can the safety goal of \"zero accidents\" be truly achieved. Safety is never a \"choice question\" – it’s an \"obligatory question.\" There is no such thing as “more or less” when it comes to safety; there is only “100%”. A little more careful inspection today means fewer risks of accidents tomorrow. Security management is never a matter of focusing on the big issues while ignoring the small ones. The significance of identifying potential hazards lies in turning \"invisible risks\" into \"visible actions for correction.\" We firmly believe that every improvement in safety awareness and every enhancement in protective capabilities serves to build a stronger barrier for lives and ensure safety for businesses. Keep hidden dangers in sight and have safety by your side at all times! --------------------------------------------------------------------- All members of the community are welcome to participate in the discussion and share information on this thread: [HaiChuan Safety Discussion] – A compilation of potential hazards around us. https://bbs.hcbbs.com/thread-5705518-1-1.html HaiChuan becomes even better with you all! ------------------------------------------------------------------------------------------------------ Hazard: The nameplates on the instrumentation equipment are not clear, and there are no identifiers indicating their positions. According to the standards: Article 6.1.11 of the \"Code for Automation Instrumentation Projects and Quality Acceptance\" GB50093-2013 stipulates that nameplates and position identifiers for instruments must be complete, secure, and clear. 10.1.2 stipulates that the specifications and models of instruments, instrument circuits, electrical equipment, and materials installed in explosive hazardous environments must comply with the requirements specified in the design documents. Explosion-proof equipment must have nameplates and explosion-proof markings, and the nameplate shall indicate the number of the explosion-proof certification issued by an authorized authority. Proper procedure: Enterprises should promptly check whether the nameplates of instrumentation equipment are clear and intact, and whether the instrument tag numbers are complete.
Reply #22025-12-08
【Ten Years of Rapid Development in Chemical Equipment】The first prefabricated module for the plant’s process pipeline system in CNPC’s Blue Ocean New Materials project (2028–2025) has been successfully shipped. https://bbs.hcbbs.com/thread-5707283-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
Reply #32025-12-09
Ongoing series; feel free to follow and discuss
Reply #42025-12-09
【Ten Years of Rapid Development in Chemical Equipment】From 2025 to 2035, Pingmei Shenma Hydrogen Chemistry Company successfully achieved the domestic substitution of spare parts for high-pressure coal slurry pumps used in gasification units. https://bbs.hcbbs.com/thread-5707406-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
Reply #52025-12-10
【Ten Years of Rapid Development in Chemical Equipment】From 2886 to 2025: China’s first industrial production project using its own technology for hexanitrobenzene via the butadiene process – Tianchen Qixiang New Materials’ 200,000-ton/year hexanitrobenzene production facility has reached full capacity. https://bbs.hcbbs.com/thread-5707419-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
Reply #62025-12-10
【Ten Years of Rapid Development in Chemical Engineering Equipment】2888-2025: Dongfang Electric’s floating wind power hydrogen production platform receives the world’s first approval certificate https://bbs.hcbbs.com/thread-5707552-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
Reply #72025-12-11
【Ten Years of Rapid Development in Chemical Processing Equipment】For the first time in China, a full-scale venting test for 10-megapascal high-pressure hydrogen pipelines was successfully carried out from 2893 to 2025. https://bbs.hcbbs.com/thread-5707979-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))

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