SCL

SCL may refer to:

Computing

• SC++L, another name for the C++ standard library
• Software Collections, a packages repository in the CentOS Linux distribution

Organizations

• National Senior Classical League
• Society of Composers & Lyricists
• Southeastern Composers League

Science and technology

• Sculptor (constellation), by standard astronomical abbreviation
• Serial clock, a signal in I²C electronic messaging bus
• Skin conductance level, in medicine
• Substation Configuration Language, configuration of electrical substation devices
• System Control Language, of the ICL VME operating system
• Structural composite lumber, an engineered wood
• Structured Control Language, a programming language used for Programmable Logic Controllers

Other

• Comodoro Arturo Merino Benítez International Airport, Santiago, Chile by IATA airport code
• Seaboard Coast Line Railroad, by reporting mark
• Security characteristic line, plotting performance of a security or portfolio against that of the market portfolio
• Studies in Canadian Literature, a literary journal

See also

• Symptom Checklist 90 (SCL-90-R), psychometric instrument
• SCLC (disambiguation)