This document is formulated in order to standardize the laboratory safety weighing process, weighing safety management system, and required technical conditions, and meet the requirements for the safety of personnel engaged in the weighing process, environmental safety, and sample safety in the laboratory. This document stipulates the safety management requirements, safety technical requirements, basic requirements for structure and performance, test methods, inspection and testing, product marking, packaging, transportation, etc. in the technical specifications for laboratory safety weighing. This document contains technical specifications for safe weighing laboratories that address basic requirements for personnel, environment, sample protection, isolation technology, structural stability, airflow organization, filtration and adsorption, personnel authority management, illumination, electrical safety, noise, etc.
T/CIQA 34-2022 history
2022T/CIQA 34-2022 General technical specification of laboratory safe weighing