TDG
Appearance
TDG may refer to:
Businesses[edit]
- TDG Limited, a UK logistics and distribution company
- Traffic Design Group, a New Zealand consultancy
- TransDigm Group, NYSE ticker symbol
Law[edit]
- Transportation of Dangerous Goods Act, 1992, a Canadian law
Science[edit]
- Transient directing group in organic chemistry
- Thymine-DNA glycosylase, an enzyme