Here we would like to draw your attention to OIRC transaction code in SAP. As we know it is being used in the SAP PM (Plant Maintenance) module. OIRC is a transaction code used for Multi-Level EquipList – Permit in SAP.
It comes under the package INSC.When we execute this transaction code, RIOFSE00 is the normal standard SAP program that is being executed in background.
Transaction OIRC technical data table
| Tcode | OIRC |
| Purpose | Multi-Level EquipList – Permit |
| Module | PM |
| SAP Package | INSC |
| Program running | RIOFSE00 |
| Type | R |