4/15/2023 0 Comments Status updates![]() Ensure safety instrumented systems (safety interlocks) achieve desired risk reduction by applying the life-cycle approach provided in ISA-84, Functional Safety: Safety Instrumented Systems for the Process Industry Sector.Where explosions cannot be prevented in accordance with NFPA 69, apply NFPA 68, Standard on Explosion Protection by Deflagration Venting, to provide explosion protection.Apply NFPA 69, Standard on Explosion Prevention Systems, to provide effective explosion prevention.Consider further expanding process safety management program boundaries beyond the minimum legal requirements to provide heightened coverage of process safety hazards.Apply effective process safety management elements using good practice guidance, such as CCPS Guidelines for Risk Based Process Safety, and Guidelines for Implementing Process Safety Management.View Investigation Final Report Released On: April 24, 2018Īpply the CSB safety guidance to PCA pulp and paper mills that produce NCG and operate NCG systems, which includes all foul condensate tanks. Status: Open - Awaiting Response or Evaluation/Approval of Response As part of this program, verify that HF alkylation units are complying with API RP 751 Safe Operation of Hydrofluoric Acid Alkylation Units, including but not limited to the implementation of a special emphasis inspection program to inspect all individual carbon steel piping components and welds to identify areas of accelerated corrosion the protection of safety-critical safeguards and associated control system components, including but not limited to wiring and cabling for control systems and primary and backup power supplies, from fire and explosion hazards including radiant heat and flying projectiles (per recommendation 2019-04-I-PA-R4) and the installation of remotely-operated emergency isolation valves on the inlet(s) and outlet(s) of all hydrofluoric acid containing vessels, and hydrocarbon containing vessels meeting defined threshold quantities (per recommendation 2019-04-I-PA-R4). View Investigation Final Report Released On: October 12, 2022ĭevelop a program that prioritizes and emphasizes inspections of refinery HF alkylation units, for example under EPA’s National Compliance Initiative called Reducing Risks of Accidental Releases at Industrial and Chemical Facilities. CSB Process Safety Training Application.Emergency Planning and Response (Preparedness).Process Safety Management for the 21st Century.Drivers of Critical Chemical Safety Change.CSB Budget Requests and Strategic Plans.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |