GB/T 18272.7-2006
Industrial-process measurement and control.Evaluation of system properties for the purpose of system assessment.Part 7:Assessment of system safety (English Version)

Standard No.: GB/T 18272.7-2006
Language: Chinese, Available in English version
Release Date: 2006
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 18272.7-2006

Scope: This part of GB/T 18272 elaborates in detail the method for systematically evaluating the safety characteristics of industrial process measurement and control systems. The safety involved in this section is limited to the sources of danger that appear in the industrial process measurement and control system itself. This section does not consider the hazards that may be introduced by the process or device controlled by the industrial process measurement and control system being evaluated. If the mission of the system includes activities that may affect the safety of the controlled process or device, the requirements for these activities should comply with the provisions of IEC 61508.

GB/T 18272.7-2006 Referenced Document

GB 4793.1-1995 Safety requirements for electrical equipment for measurement, control, and laboratory use. Part 1: General requirements
GB/T 16935.1-1997 Insulation coordination for eguipment within low-voltage systems. Part 1: Principles, requirements and tests
GB/T 18272.1-2000 Industrial-process measurement and control--Evaluation of system properties for the purpose of system assessment Part 1: General consideration and methodology
GB/T 18272.2-2000 Industrial-process measurement and control--Evaluation of system properties for the purpose of system assessment Part 2: Assessment methodology
GB/T 18272.5-2000 Industrial-process measurement and control--Evaluation of system properties for the purpose of system assessment Part 5: Assessment of system dependability

2006 GB/T 18272.7-2006 Industrial-process measurement and control.Evaluation of system properties for the purpose of system assessment.Part 7:Assessment of system safety