| R |
| Acronym |
Definition |
Added/Updated |
| R&D |
Research and development |
06/30/2000 |
| R&D 100 |
(Magazine that sponsors a competition) |
06/30/2000 |
| R&D/EA |
Research and development and experimental activities |
06/30/2000 |
| R&DC |
Research & Development Contractor (PNL) |
06/30/2000 |
| R&E |
Research and engineering |
06/30/2000 |
| R&HT |
Radiation and Health Technology |
09/21/2004 |
| R&I |
Removal and installation |
06/30/2000 |
| R&R |
Removal and reassembly |
06/30/2000 |
| R&RE |
Radiation and repair engineering |
06/30/2000 |
| R&RSA |
Restoration and remediation safety analysis |
06/30/2000 |
| R&T |
Research and technology |
06/30/2000 |
| R&TM |
Road & track maintenance |
06/30/2000 |
| R-STW |
Robotic-Storage Tank West |
06/30/2000 |
| R-SWIMS |
Richland Solid Waste Information Management System |
06/30/2000 |
| R/A |
Radioactive |
06/30/2000 |
| R/B |
Release/birth (ratio) |
06/30/2000 |
| R2A2 |
Roles, Responsibilities, Authorities, and Accountabilities |
11/15/2009 |
| RA |
Radiation alarm |
06/30/2000 |
| RA |
Radiation area |
06/30/2000 |
| RA |
Reasonable alternative |
06/30/2000 |