CLB
CLB is an abbreviation for:
- Canadian Language Benchmarks, standard for the assessment of language skills of immigrants in Canada
- Carl Ludwig Railway, former private railway company of Austria-Hungary, see Galician Carl Ludwig -Bahn
- Chemistry in the laboratory and biotechnology, journal
- Chiemgau local railway, Bavarian railway
- Chinese Longhorned, see citrus longhorn beetle ( sometimes abbreviated CLB ), a beetle, which is native to various countries in Asia
- Clobazam, drug from the group of benzodiazepines
- Configurable Logic Block, Block in a programmable electrical circuit
- Disambiguation
- Abbreviation