RTD
RTD is the abbreviation for:
- ready to drink , dt. Ready for beverage containers, from which you can directly consumed
- Realtime decision (system) , an IT system for the employees of a call center
- Referee Technical Decision , Judgment in boxing after a fighter gives up between the rounds
- Regional Transportation District , the Denver area transportation company that operates bus routes and the Denver Light Rail
- Resonant tunnel diode, a type of diode
- Resistance Temperature Device , English for resistance thermometer
- Research & Development Technology , the Research Directorate General of the EU / EK
- Returned to Duty , stated in connection with WIA ( Wounded in Action ), for soldiers who have returned to the battle after an injury within 72 hours
- Round Table Germany, a charity
- Round Trip Delay , a measure of network access speed
- Russell T Davies , Welsh television producer and screenwriter (Dr Who, Torchwood, Queer as Folk)