Here is the list of most common abbreviations Starting with Letter “R” used by a Steel Detailer in Structural Steel Detailing. The list of abbreviations used in a set of structural drawings varies from office to office. Be sure to check the front section of the drawing set for the abbreviations used within.
| SI:NO | ABBREVIATION | DEFENITION |
|---|---|---|
| 1 | R | RADIUS, RISER |
| 2 | RC | REINFORCED CONCRETE |
| 3 | RD | ROAD, ROOF DRAIN |
| 4 | REC | RECESSED |
| 5 | REF | REFERENCE |
| 6 | REINF | REINFORCE/REINFORCEMENT |
| 7 | REPL | REPLACE |
| 8 | REQ | REQUIRE |
| 9 | REQD | REQUIRED |
| 10 | REV | REVISION |
| 11 | RGD INS | RIGID INSULATION |
| 12 | RFI | REQUEST FOR INFORMATION |
| 13 | RND | ROUND |
| 14 | RO | ROUGH OPENING |
| 15 | RT | RIGHT |
| 16 | RVL | REVEAL |
Steel Detailing Abbreviations with R
See Also Steel Detailing Abbreviations (Starting with “B”)
Know More About Abbreviations