Several other types of wiring systems are used for building wiring in the United States; these include corrugated metal armored cable, mineral-insulated cable, other types of power cable, and various types of electrical conduit. In industrial applications cables may be laid in cable trays.
2016: Debut with The 7th Sense and Without You. On April 4, NCT U was announced with pictures announcing members Mark and Jaehyun, later adding members Taeil, Taeyong, Doyoung, and Ten. NCT U was described as the main group of NCT.
* NET Ops and Information Assurance. NCTS Guam provides the local help desk and support for 24 Navy units as the local ONE-NET enterprise network service provider. NCTS provides touch labor and help desk support to over 3,000 ONE-NET computers on Guam. In addition, NCTS Guam is the cryptographic service provider for 29 units on Guam, providing electronic cryptographic material support. The primary facility consists of a group of buildings and satellites tucked just beneath Andersen Air Force Base in the northern end of Guam.