Shell DEP Version 46, released in , is a comprehensive update to Shell’s Design and Engineering Practices (DEPs), specifically focusing on critical process safety and technical standardization across oil, gas, and chemical facilities. In this context, "hot" primarily refers to hot-tapping —a high-stakes engineering technique for making new piping connections while a system remains under pressure—and hot service operations. Key Updates in Version 46
: Modern revisions focus on aligning with IEC 61511 Edition 2 for functional safety and process integrity. shell dep version 46 hot
# macOS (Homebrew) brew upgrade shell-dep --fetch-HEAD Shell DEP Version 46, released in , is
Yes—with a caveat.