DB51/T 2153-2016 Chemical analysis laboratory safety sign usage guideline
DB51/T 2153-2016 Chemical analysis laboratory safety sign usage guideline
Basic Information
Scope
This standard provides guidelines for the use of safety signs in chemical analysis laboratories. This standard applies to the use of signs in the safe operation and management of chemical analysis laboratories, and meets the requirements for safety signs in GB/T 27025 "General Requirements for the Competence of Testing and Calibration Laboratories", the National Certification and Accreditation Administration's "Evaluation Criteria for the Qualification of Inspection and Testing Institutions", and referenced documents. The content of this standard does not apply to physical analysis laboratories, but physical analysis laboratories can refer to and use it. Some of the provisions in this standard may not apply to the special circumstances of certain chemical analysis laboratories.