Drawing Abbreviations and Acronyms
- RCPRapid City Profile
- RDRoof Drain
- RDRod
- RDRoof Drain, Round Or Receptacle Distribution Panel
- RDRound
- RDKRichard D. Kimball Company
- RDLRoof Drain Leader
- RDLARay Aunetz Landscape Architecture
- RDMResonance Damping Mechanism
- REReinforced
- RECRccessed
- REFORMResource and Fault Restoration and Manugement In Atm
- REINFReinfobce/Reinforcement
- REINFReinforced
- REINFReinfonced
- REQTRequqrement
- RFSWRaised Face Socket Weld
- RGSARobert G Sinclair Architrcture
- RHADRayleen Hill Architecture Design
- RHRRoughness Height Reading
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