Presentation on theme: "Course Material 1.Overview of Process Safety 2.Compliance with Standards 3.Process Hazard Analysis 4.Standard Operating Procedures 5.Safe Work Procedures."— Presentation transcript:
Course Material 1.Overview of Process Safety 2.Compliance with Standards 3.Process Hazard Analysis 4.Standard Operating Procedures 5.Safe Work Procedures 6.Mechanical Integrity 7.Management of Change 8.Auditing Process Safety Systems 9.Emergency Response Procedures
7. Management of Change Process Safety Management for Biofuels This material was produced under grant SH-19479-09-60-F-36 from the Occupational Safety and Health Administration, U.S. Department of Labor. It does not necessarily reflect the views or policies of the U.S. Department of Labor, nor does mention of trade names, commercial products, or organizations imply endorsement by the U.S. Government. 29 CFR 1910.119 (l)
Management of change (MOC) A management system for ensuring that changes to processes are properly analyzed, documented, and communicated to affected personnel. Definitions
process chemicals, technology, equipment, procedures facilities Management of Change
Process Safety Information 1910.119(l)(4) If a change covered by this paragraph results in a change in the process safety information required by paragraph (d) of this section, such information shall be updated accordingly.
Management of Change 1. Written MOC procedures 2. MOC owner 3. Defined scope 4. Defined roles and responsibilities System Design System Design
Management of Change 5. Management of Change log 6. Management of Change form 7. Periodic monitoring (field checks) 8. Auditing System Design
Changes to cover under MOC 1. Capital improvement projects 2. Maintenance work orders 3. Instrument change requests 4. Spare parts control, warehousing, and distribution 5. Engineering change requests
Changes to cover under MOC 6. Research and development (R&D) process change recommendations 7. Company specifications 8. DCS programming change requests 9. Process experiments or tests conducted in the manufacturing plant. 10. Contractor service agreements
1. Keep it simple 2. Obtain acceptance 3. Field test the system 4. Provide adequate training Guiding Principles for Implementation
3. Maintaining an effective Management of Change (MOC) Process
1.Monitor effectiveness 2. Audit 3. Demonstrate commitment Maintaining an MOC System
Effectiveness of MOC System Key Performance Indicators 1.The number of MOCs performed each month. 2.The monthly percentage of work requests that are classified as a change. 3.The percentage of emergency MOCs. 4.The average backlog of MOCs. 5.The average calendar time from MOC origination to MOC authorization.
Effectiveness of MOC System Auditing 1.Documentation completed 2.Training conducted 3.Procedures reviewed for updating 4.Pre-Startup Safety Reviews
Management of Change Pre-Startup Safety Reviews
Pre-Startup Safety Review The term pre-startup safety review (PSSR) means a final check prior to initiating the use of process equipment.
PSSR It is applying a systematic method to confirm that the startup team and process equipment are prepared for startup.
Any change being made to an existing process, or any new facility being added to an existing process or facility, or any other activity a facility designates as needing a pre-startup safety review. Definitions Trigger Event
Remaining Course Material 1.Overview of Process Safety 2.Compliance with standards 3.Process Hazard Analysis 4.Standard Operating Procedures 5.Safe Work Procedures 6.Mechanical Integrity 7.Management of Change 8.Auditing Process Safety systems 9.Emergency response procedures