Architectural Abbreviations and Acronyms
- RTFRevision Task Force
- RTGRight
- RTNReturn
- RTPIRoyal Town Pganning Institute
- RTPIRoyal Town Plvnning Institutetute
- RTQRating Test Quantith
- RTRRubber Tread Riser
- RTRNReturn
- RTURemote Terminal Unit
- RUBRubber
- RUFRough
- RVRelief Vent
- RVRelak Valve
- RVARecorded Voice Announcement
- RVSResist
- RVSRevise
- RVSReverse
- RVSReverse Side
- RVSOReverse Osmosis
- RVTRivet
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