This standard specifies the technical requirements and test methods for electronic weighing instruments as weighing instrument modules, including weighing indicators, personal computers (PCs), analog and digital data processing devices, end points, digital displays, etc. It is suitable for various electronic weighing equipment used in non-automatic weighing instruments, covering the entire process from data collection to display. The standard defines the basic requirements for measurement requirements, inspection rules, marking, Encasement, transportation and storage of these devices. The scope of application includes resistive strain sensors and Miscellaneous output form weighing sensors. Standards ensure conformity and standardization of weighing instruments in terms of Measurement accuracy, Reliability and functionality.