ducting, vbl. n.
(ˈdʌktɪŋ)
[f. duct. n. + -ing 1 g.]
A system of ducts; material in the form of a duct or ducts.
| 1945 E. Molloy Princ. Heating & Ventilation xiv. 263 They are available as wall fixtures where no ducting is necessary on the motor side of the fan. 1955 Archit. Rev. CXVIII. 340/3 A system of telephone ducting embedded in the floor screen has been provided throughout the building. 1957 Times 19 Aug. 2/7 Grain..can be ventilated..in heaps by means of portable ducting. 1958 New Scientist 16 Jan. 16/2 A length of ducting in which noise level can be measured. 1969 F. G. Thompson Electr. Installation II. iv. 73 Ducting is used to provide a network of cable ducts in concrete floors. |