No clear rule or code reference for when to sleeve large conduit through concrete in multi-floor commercial construction.

Workarounds Described

• Looks around mechanical space to see if sleeves were used on other runs

Implied Software Gaps

• Mobile app providing authoritative, searchable code references and project-specific guidance for conduit sleeving decisions

CodeRef QuickSleeve

An app that provides instant code references and best practices for conduit sleeving in concrete. Electricians can search by conduit size, number of floors, or concrete type to get clear, authoritative guidance and examples from similar projects.