ducting

US /ˈdʌk.tɪŋ/
UK /ˈdʌk.tɪŋ/
"ducting" picture
1.

saluran, sistem saluran

a system of ducts, especially for air or cables

:
The building's ventilation system uses extensive ducting.
Sistem pengudaraan bangunan menggunakan saluran yang meluas.
New electrical ducting was installed to accommodate the upgraded wiring.
Saluran elektrik baharu dipasang untuk menampung pendawaian yang dinaik taraf.