GB/T 29253-2012
ActiveMajor graphical symbols for laboratory instruments and equipment
实验室仪器和设备常用图形符号
Application Summary AI generated
This standard specifies a set of commonly used graphical symbols for laboratory instruments and equipment, covering functions such as power, operation, safety warnings, and measurement. It is applied in the design, manufacturing, and user manuals of laboratory apparatus across chemical, biological, and physical testing environments to ensure consistent symbol interpretation. The standard facilitates safe and efficient operation by providing a universal visual language for technicians and researchers in both educational and industrial laboratories.
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