TDI
The abbreviation TDI stands for:
- Toluene-2,4-diisocyanate (2,4-TDI) and toluene-2,6-diisocyanate (2,6-TDI) are important intermediates in the plastics industry
- TDI (engine technology) , diesel engine family of the Volkswagen Group
- Transport Driver Interface , a transport driver interface
- Time Delay Integration , an optical recording technology for moving objects (using a TDI-CCD)
- Tolerable Daily Intake, the tolerable daily intake of active substances, see Permitted Daily Intake
- TechnoData interware , develops dongle, license protection for software
- Technical Diving International , a diving organization
- Total Dual Integrality , a mathematical method for linear optimization
- Terrylene diimide, rylene class dye
- Tabbed document interface, graphical user interface with simulated tabs , English tabs
- Transdev Maintenance GmbH , a company from Husum
- Ditzingen station according to DS 100
