Introduction to Safety Instrumented System Management

摘要

1. The SIS human management systems are just as essential as the SIS hardware and software in meeting SIL performance 2. Most effective SIS Management begins with the initial design of equipment, instrumentation/automation design, facility layout, spare parts program, and staffing of the organization. 2.1 Balance: Inherently safer process design options vs. using protection layers 2.2 Need to design the field hardware and safety application software for PPM, testing, and safe impairment 3. Consistent, Complete, Clear and Correct documentation (Plant Safety Information) is essential to correct installation and to sustaining process safety performance despite change overtime 4. Process Safety program will fail if we don't dedicate enough resources to audit the management systems and correct them.