CET

CET may mean:

Carbon emissions trading
Carrier Ethernet Transport, an extension of ethernet
Center for Environmental Technology, a radio receiver designer
Central England temperature a set of monthly records dating back to the seventeenth century
Central European Time, UTC+1:00
Certified Engineering Technologist, a Canadian qualification
College English Test, a national English examination in People's Republic of China
College of Engineering, Trivandrum, in Kerala, India
College of Engineering and Technology, in Bhubaneswar, Orissa, India
Comcast Entertainment Television, a Denver, Colorado station
Common Entrance Test, for prospective students seeking entry into institutes of higher education in India
Common External Tariff
Community Educational Television, a station ownership arm of the Trinity Broadcasting Network
Coventry Evening Telegraph, a newspaper in Coventry, England
FV180 Combat Engineer Tractor
WCET-TV, a PBS station serving Cincinnati, Ohio
Colchester Town railway station (National Rail code) in Colchester, England

Cet may mean: