GB/T 42555-2023
ActiveGeneral requirements for software controlled measuring instruments
计量器具控制软件的通用要求
Application Summary AI generated
This standard specifies the functional, security, and data integrity requirements for software that controls measuring instruments used in legal metrology. It applies to the design, verification, and conformity assessment of software in devices such as electronic scales, utility meters, and industrial process sensors to ensure measurement accuracy and prevent tampering. The standard is primarily used by manufacturers, testing laboratories, and regulatory bodies in China for type approval and market surveillance of software-controlled measuring instruments.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.